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Detailed explanation of modelling absorption due to polar cap absorption and shortwave fadeout; Fiori, R A D. Geological Survey of Canada, Open File 8704, 2020, 24 pages, https://doi.org/10.4095/321793 (Open Access).

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Paleomagnetism indicates that primary magnetite in zircon records a strong Hadean geodynamo; Tarduno, J A; Cottrell, R D; Bono, R K; Oda, H; Davis, W J; Fayek, M; van 't Erve, O; Nimmo, F; Huang, W; Thern, E; Fearn, S; Mitra, G; Smirnov, A V; Blackman, E G. Proceedings of the National Academy of Sciences of the United States of America vol. 117, no. 5, 2020 p. 2309-2318, https://doi.org/10.1073/pnas.1916553117 (Open Access) (NRCan Cont.# 20190492).



GPS TEC and phase variations during substorms and auroral breakups; Prikryl, P; Weygand, J M; Ghoddousi-Fard, R; Jayachandran, J T; Themes, D; McCaffrey, A M; in, American Geophysical Union Fall Meeting 2019, abstracts. SA43C-3229, 2019 p. 1 (Open Access) (NRCan Cont.# 20190218).



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On the estimation of regional covariance functions of TEC variations over Canada; Ghoddousi-Fard, R. Advances in Space Research vol. 65, issue 3, 2019 p. 943-958, https://doi.org/10.1016/j.asr.2019.10.037 (NRCan Cont.# 20190274).



Higher order ionospheric effects during geomagnetic storms: impact on GNSS satellites orbit and clock estimation; Ghoddousi-Fard, R; in, 7th International Colloquium on Scientific and Fundamental Aspects of GNSS, programme. 2019 p. 1 (Open Access) (NRCan Cont.# 20180467).



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Nighttime magnetic perturbation events observed in Arctic Canada: 2. multiple-instrument observations; Engebretson, M J; Steinmetz, E S; Posch, J L; Pilipenko, V A; Moldwin, M B; Connors, M G; Boteler, D H; Mann, I R; Hartinger, M D; Weygand, J M; Lyons, L R; Nishimura, Y; Singer, H J; Ohtani, S; Russell, C T; Fazakerley, A; Kistler, L M. Journal of Geophysical Research, Space Physics vol. 124, issue 9, 2019 p. 7459-7476, https://doi.org/10.1029/2019JA026797 (NRCan Cont.# 20190554).



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Nighttime magnetic perturbation events observed in Arctic Canada: 1. survey and statistical analysis; Engebretson, M J; Pilipenko, V A; Ahmed, L Y; Posch, J L; Steinmetz, E S; Moldwin, M B; Connors, M G; Weygand, J M; Mann, I R; Boteler, D H; Russell, C T; Vorobev, A V. Journal of Geophysical Research, Space Physics 2019 p. 1-17, https://doi.org/10.1029/2019JA026794 (NRCan Cont.# 20190177).



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One-dimensional layered Earth models of Canada for GIC applications, part 1: General description; Trichtchenko, L; Fernberg, P A; Boteler, D H. Geological Survey of Canada, Open File 8594, 2019, 66 pages, https://doi.org/10.4095/314804 (Open Access).

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One-dimensional layered Earth models of Canada for GIC applications, part 2: Detailed description; Trichtchenko, L; Fernberg, P A; Boteler, D H. Geological Survey of Canada, Open File 8595, 2019, 586 pages, https://doi.org/10.4095/314805 (Open Access).

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Real time ionosphere monitoring highlights in the frame of IAG's RTIM-WG; Garcia-Rigo, A; Roma-Dollase, D; Hernandez-Pajares, M; Li, Z; Terkildsen, M; Olivares, G; Ghoddousi-Fard, R; Dettmering, D; Erdogan, E; Haralambous, H; Beniguel, Y; Berdermann, J; Kriegel, M; Prol, F S; Krypiak-Gregorczyk, A; Gulyaeva, T; Komjathy, A; Vergados, P; Feltens, J; Zandbergen, R; Fuller-Rowell, T; Altadill, D; Blanch, E; Segarra, A; Bergeot, N; Chevalier, J M; Krankowski, A; Agrotis, L; Galkin, I; Orus-Perez, R; IAG RTIM-WG; in, 27th International Union of Geodesy and Geophysics General Assembly, abstracts. JG05 p-344, 2019 p. 1 (Open Access) (NRCan Cont.# 20190148).



Temporal and spatial variation of GPS TEC and phase scintillation during substorms and auroral breakups; Prikryl, P; Weygand, J M; Ghoddousi-Fard, R; Jayachandran, P T; Themens, D R; McCaffrey, A M; Kunduri, B S R; Spanswick, E; Zhang, Y; in, 27th International Union of Geodesy and Geophysics General Assembly, abstracts. IUGG19-0717, 2019 p. 1 (Open Access) (NRCan Cont.# 20190149).



A comparison of cross-track ion drift measured by the swarm satellites and plasma convection velocity measured by SuperDARN; Koustov, A V; Lavoie, D B; Kouznetsov, A F; Burchill, J K; Knudsen, D J; Fiori, R A D. Journal of Geophysical Research, Space Physics vol. 124, A07307, 2019 p. 1-15, https://doi.org/10.1029/2018JA026245 (NRCan Cont.# 20190130).



Characteristics of higher order ionospheric effects on GNSS observations: monitoring using IGS network; Ghoddousi-Fard, R; in, URSI AP-RASC 2019: 2019 URSI Asia-Pacific Radio Science Conference, abstract volume. 5611393, 2019 p. 1 (Open Access) (NRCan Cont.# 20180229).



Forecasting the ambient solar wind with numerical models. I. On the implementation of an operational framework; Reiss, M A; MacNeice, P J; Mays, L M; Arge, C N; Möstl, C; Nikolic, L; Amerstorfer, T. The Astrophysical Journal, Supplement Series vol. 240, no. 2, 35, 2019 p. 1-13, https://doi.org/10.3847/1538-4365/aaf8b3 (NRCan Cont.# 20180437).



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Characterization of apparent GPS ionospheric delay gradients over Canada; Ghoddousi-Fard, R. Geomatics Canada, Open File 42, 2018, 11 pages, https://doi.org/10.4095/308444 (Open Access).

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An operational framework for forecasting the ambient solar wind; Reiss, M; MacNeice, P J; Mays, L M; Möstl, C; Nikolic, L; in, Solar Heliospheric and INterplanetary Environment (SHINE 2018), Proceedings of the conference . 2018 p. 1 (Open Access) (NRCan Cont.# 20180440).



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EON-ROSE and the Canadian Cordillera array - building bridges to span earth system science in Canada; Boggs, K J E; Aster, R C; Audet, P; Brunet, G; Clowes, R M; de Groot-Hedlin, C D; Donovan, E; Easton, D W; Elliott, J; Freymueller, J T; Hedlin, M A H; Hyndman, R D; James, T S; Kushner, P J; Morell, K D; Rowe, C D; Schutt, D L; Sideris, M G; Ulmi, M; Vernon, F L; West, N. Geoscience Canada vol. 45, no. 2, 2018 p. 97-109, https://doi.org/10.12789/geocanj.2018.45.136 (Open Access) (NRCan Cont.# 20180100).



High latitude GPS and GLONASS 1Hz phase rate measurements during geomagnetic storms: case studies; Ghoddousi-Fard, R; Prikryl, P; Jacobsen, K S; Durgonics, T; Lahaye, F; in, Space Weather Workshop, poster abstracts. 2018 p. 12 (NRCan Cont.# 20170377).



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Polarization characteristics inferred from the radio receiver instrument on the enhanced Polar Outflow Probe; Danskin, D W; Hussey, G C; Gillies, R G; James, H G; Fairbairn, D T; Yau, A W. Journal of Geophysical Research, Space Physics vol. 123, issue 2, 2018 p. 1648-1662, https://doi.org/10.1002/2017JA024731 (NRCan Cont.# 20180079).



PFSS-based solar wind forecast and the radius of the source-surface; Nikolic, L; in, Space weather of the heliosphere: processes and forecasts; Foullons, C (ed.); Malandraki, O E (ed.). Proceedings of the International Astronomical Union vol. 13, S335, 2018 p. 307-309, https://doi.org/10.1017/S1743921317009875 (NRCan Cont.# 20180436).



Preconditioning of interplanetary space due to transient CME disturbances; Temmer, M; Reiss, M A; Nikolic, L; Hofmeister, S J; Veronig, A M. The Astrophysical Journal vol. 835, no. 2, 141, 2017 p. 1-6, https://doi.org/10.3847/1538-4357/835/2/141 (Open Access) (NRCan Cont.# 20180463).



Comparison of geomagnetic storms of March 17, 2013 and 2015: GPS phase scintillation and auroral electrojet currents; Prikryl, P; Ghoddousi-Fard, R; Viljanen, A; Weygand, J M; Kunduri, B S R; Thomas, E G; Ruohoniemi, J M; Connors, M; Danskin, D W; Jayachandran, P T; Jacobsen, K S; Andalsvik, Y L; Durgonics, T; Oksavik, K; Zhang, Y; Spanswick, E; Sreeja, V; Aquino, M. Geophysical Research Abstracts vol. 19, 2017, 1 pages (NRCan Cont.# 20170058).



GPS phase scintillation at high latitudes during the geomagnetic storm of March 17-18, 2015; Prikryl, P; Ghoddousi-Fard, R; Connors, M; Weygand, J M; Viljanen, A; Danskin, D W; Jayachandran, P T; Jacobsen, K S; Andalsvik, Y L; Thomas, E G; Ruohoniemi, J M; Durgonics, T; Oksavik, K; Zhang, Y; Spanswick, E; Aquino, M; Sreeja, V. Journal of Geophysical Research vol. 121, 2016, https://doi.org/10.1002/2016JA023171 (Open Access) (ESS Cont.# 20160133).



Geoelectric field modelling for canadian space weather services; Trichtchenko, L; Fernberg, P A; Danskin, D W. Geological Survey of Canada, Open File 8115, 2016, 140 pages, https://doi.org/10.4095/299116 (Open Access).

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Verification of high-speed solar wind stream forecasts using operational solar wind models; Reiss, M A; Temmer, M; Veronig, A M; Nikolic, L; Vennerstrom, S; Schöngassner, F; Hofmeister, S J. Space Weather vol. 14, issue 7, 2016 p. 495-510, https://doi.org/10.1002/2016SW001390 (Open Access) (NRCan Cont.# 20180466).



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Assessment of extreme values in geomagnetic and geoelectric field variations for Canada; Nikitina, L V; Trichtchenko, L D; Boteler, D H. Space Weather vol. 14, issue 7, 2016 p. 481-494, https://doi.org/10.1002/2016sw001386 (ESS Cont.# 20160083).



Evaluating the impact of earth transfer function on the geoelectric field for GIC modelling; Tinel, M; Boteler, D; Trichtchenko, L. Geological Survey of Canada, Open File 8074, 2016, 76 pages, https://doi.org/10.4095/298818 (Open Access).

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Modelling natural electromagnetic interference in man-made conductors for space weather applications; Trichtchenko, L. Annals of Geophysics vol. 34, issue 4, 2016 p. 427-436, https://doi.org/10.5194/angeo-34-427-2016 (Open Access) (ESS Cont.# 20160022).



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Geomagnetic storm of March 17, 2015: global RT-IGS GPS phase irregularities and effects in the Canadian auroral region; Ghoddousi-Fard, R G; Prikryl, P P; Lahaye, F L; in, International Beacon Satellite Symposium 2016, abstracts. 2016 p. 1 (ESS Cont.# 20150463).



A link between high-speed solar wind streams and explosive extratropical cyclones; Prikryl, P; Iwao, K; Muldrew, D B; Rusin, V; Rybansky, M; Bruntz, R. Journal of Atmospheric and Solar-Terrestrial Physics vol. 149, (2016), 2016 p. 219-231, https://doi.org/10.1016/j.jastp.2016.04.002 (ESS Cont.# 20150487).



GPS and GLONASS 1 Hz phase rate observations to study high latitudes ionospheric irregularities; Ghoddousi-Fard, R; Prikryl, P; Jacobsen, K; Lahaye, F; in, American Geophysical Union fall meeting (AGU 2016), abstracts. G43C-08, 2016 p. 1 (ESS Cont.# 20160112).



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The genesis and development of space weather forecast in Canada; Lam, H -L. IR3 Infrastructure Resilience Risk Reporter vol. 1, issue 5, 2016 p. 10-25 (ESS Cont.# 20160134).



GPS phase scintillation at high latitudes during two geomagnetic storms; Prikryl, P; Ghoddousi-Fard, R; Ruohoniemi, J M; Thomas, E G; in, Auroral dynamics and space weather; Zhang, Y (ed.); Paxton, L J (ed.). American Geophysical Union Geophysical Monograph 215, 2015 p. 211-232, https://doi.org/10.1002/9781118978719.ch15 (ESS Cont.# 20140346).



Status of the existing monitoring and forecasts for GNSS systems; Nikitina, L; Danskin, D W; Ghoddousi-Fard, R; Prikryl, P. Geological Survey of Canada, Open File 7941, 2015, 46 pages, https://doi.org/10.4095/296982 (Open Access).

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Analysis of geomagnetic hourly ranges; Danskin, D W; Lotz, S I. Space Weather vol. 13, issue 8, 2015 p. 458-468, https://doi.org/10.1002/2015SW001184 (Open Access) (ESS Cont.# 20150246).



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Extreme values statistical assessment for geomagnetic and geoelectric field variations for Alberta; Nikitina, L; Trichtchenko, L. Geological Survey of Canada, Open File 7905, 2015, 23 pages, https://doi.org/10.4095/296956 (Open Access).

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Space weather hazard assessment for Alberta; Trichtchenko, L; Nikitina, L; Fernberg, P. Geological Survey of Canada, Open File 7906, 2015, 156 pages, https://doi.org/10.4095/296909 (Open Access).

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GPS phase scintillation at high latitudes during geomagnetic storms of 7-17 March 2012 - Part 1: The North American sector; Prikryl, P; Ghoddousi-Fard, R; Thomas, E G; Ruohoniemi, J M; Sheperd, S G; Jayachandran, P T; Danskin, D W; Spanswick, E; Zhang, Y; Jiao, Y; Morton, Y T. Annals of Geophysics vol. 33, 2015 p. 637-656, https://doi.org/10.5194/angeo-33-637-2015 (Open Access) (ESS Cont.# 20140371).



GPS phase scintillation at high latitudes during geomagnetic storms of 7-17 March 2012 - Part 2: Interhemispheric comparison; Prikryl, P; Ghoddousi-Fard, R; Spogli, L; Mitchell, C N; Li, G; Ning, B; Cilliers, P J; Sreeja, V; Aquino, M; Terkildsen, M; Jayachandran, P T; Jiao, Y; Morton, Y T; Ruohoniemi, J M; Thomas, E G; Zhang, Y; Weatherwax, A T; Alfonsi, L; De Franceschi, G; Romano, V. Annals of Geophysics vol. 33, 2015 p. 657-670, https://doi.org/10.5194/angeo-33-657-2015 (Open Access) (ESS Cont.# 20140372).



Climatology of GPS phase scintillation at northern high latitudes for the period from 2008 to 2013; Prikryl, P; Jayachandran, P T; Chadwick, R; Kelly, T D. Annals of Geophysics vol. 33, 2015 p. 531-545, https://doi.org/10.5194/angeo-33-531-2015 (Open Access) (ESS Cont.# 20140373).



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Analysis of GPS phase rate variations in response to geomagnetic field perturbations over the Canadian auroral region; Ghoddousi-Fard, R; Nikitina, L; Danskin, D; Prikryl, P; Lahaye, F. Advances in Space Research vol. 55, issue 5, 2015 p. 1372-1381, https://doi.org/10.1016/j.asr.2014.12.021 (ESS Cont.# 20140340).



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An overview of space weather and potential impacts on power systems a Canadian perspective; Fiori, R A D; Boteler, D H; Trichtchenko, L; Nikolic, L; Lam, H L; Danskin, D; McKee, L. IR3 Infrastructure Resilience Risk Reporter vol. 1, issue 3, 2015 p. 18-25 (ESS Cont.# 20150240).



High-latitude GPS phase scintillation and cycle slips during high-speed solar wind streams and interplanetary coronal mass ejections: a superposed epoch analysis; Prikryl, P; Jayachandran, P T; Mushini, S C; Richardson, I G. Earth, Planets and Space vol. 66, 2014 p. 1-10, https://doi.org/10.1186/1880-5981-66-62 (Open Access) (ESS Cont.# 20130496).



Assessment of GIC risk due to geomagnetic sudden commencements and identification of the current systems responsible ; Fiori, R A D; Boteler, D H; Gilliles, D M. Space Weather vol. 12, 2014 p. 1-16, https://doi.org/10.1002/2013SW000967 (Open Access) (ESS Cont.# 20130219).



Development of a GIC Simulator; Boteler, D H; Pirjola, R; Blais, C; Foss, A; in, Proceedings of the PES General Meeting - Conference & Exposition, 2014 IEEE. 2014 p. 1-5, https://doi.org/10.1109/PESGM.2014.6939778 (ESS Cont.# 20130402).



Simulation of geomagnetically induced currents with piecewise layered-earth models; Marti, L; Yiu, C; Rezaei-Zare, A; Boteler, D. IEEE Transactions on Power Delivery (Institute of Electrical and Electronics Engineers) vol. 29, issue 4, 2014 p. 1886-1893, https://doi.org/10.1109/TPWRD.2014.2317851 (ESS Cont.# 20140019).



Calculation of induced electric field during a geomagnetic storm using recursive convolution; Marti, L; Rezaei-Zare, A; Boteler, D. IEEE Transactions on Power Delivery (Institute of Electrical and Electronics Engineers) vol. 29, issue 2, 2014 p. 802-807, https://doi.org/10.1109/TPWRD.2013.2273833 (ESS Cont.# 20140020).



Effects of system characteristics on geomagnetically induced currents; Zheng, K; Boteler, D H; Pirjola, R J; Liu, L -G; Becker, R; Marti, L; Boutilier, S; Guillon, S. IEEE Transactions on Power Delivery (Institute of Electrical and Electronics Engineers) vol. 29, no. 2, 2014 p. 891-898, https://doi.org/10.1109/TPWRD.2013.2281191 (ESS Cont.# 20140022).



GPS ionospheric mapping at Natural Resources Canada; Ghoddousi-Fard, R; in, IGS Workshop 2014, posters. 2014, 1 sheet (ESS Cont.# 20140357).



Evaluating the applicability of the finite element method for modelling of geoelectric fields; Dong, B; Danskin, D W; Pirjola, R J; Boteler, D H; Wang, Z Z. Annals of Geophysics vol. 31, 2013 p. 1689-1698, https://doi.org/10.5194/angeo-31-1689-2013 (Open Access) (ESS Cont.# 20140023).



Feasibility study of using Muon observations for extreme space weather early warning (final report); Trichtchenko, L; Kalugin, G; Armitage, J; Boudjemline, K; Waller, D. Geological Survey of Canada, Open File 7451, 2013, 109 pages, https://doi.org/10.4095/292841 (Open Access).

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Coupling between power systems and pipelines during geomagnetic disturbances; Trichtchenko, L; Boteler, D H. Geological Survey of Canada, Open File 7453, 2013, 37 pages, https://doi.org/10.4095/292842 (Open Access).

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Space weather events with ground-based muon observations (state-of-the-art); Kalugin, G; Trichtchenko, L; Boudjemline, K; Armitage, J; Waller, D. Geological Survey of Canada, Open File 7285, 2013, 158 pages, https://doi.org/10.4095/292231 (Open Access).

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A new versatile method for modelling geomagnetic induction in pipelines; Boteler, D H. Geophysical Journal International vol. 193, no. 1, 2013 p. 98-109, https://doi.org/10.1093/gji/ggs113 (Open Access) (ESS Cont.# 20120377).



Space weather; Boteler, D H; in, Encyclopedia of Natural Hazards; Bobrowski, P T (ed.). Encyclopedia of Earth Sciences Series vol. 41, 2013 p. 937-940, https://doi.org/10.1007/978-1-4020-4399-4 330 (ESS Cont.# 20120147).



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Solar flares; Boteler, D H; in, Encyclopedia of natural hazards; Bobrowski, P T (ed.). Encyclopedia of Earth Sciences Series vol. 41, 2013 p. 936, https://doi.org/10.1007/978-1-4020-4399-4 327 (ESS Cont.# 20120148).



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Sunspots; Boteler, D H; in, Encyclopedia of natural hazards; Bowbrowski, P T (ed.). Encyclopedia of Earth Sciences Series vol. 41, 2013 p. 986, https://doi.org/10.1007/978-1-4020-4399-4 337 (ESS Cont.# 20120149).



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GPS Phase Difference Variations and Phase Scintillation Index: A Comparison; Ghoddousi-Fard, R; Prikyl, P P; Lahaye, F; in, International Reference Ionosphere (IRI) Workshop 2013, presentations; American Geophysical Union. 2013 p. 1-20 (ESS Cont.# 20130126).



Telluric effects on pipelines; Boteler, D H; Trichtchenko, L; Edwal, H -E; in, Proceedings of the CEOCOR Symposium. 2013-13, 2013 p. 1-16 (ESS Cont.# 20130390).



Calculation of GIC in Bulk Power Systems; Horton, R; Boteler, D H; in, Proceedings, CIGRE US Grid of the Future Symposium. 2013 p. 1-6 (ESS Cont.# 20130461).



Geoelectric fields due to small-scale and large-scale source currents; Zheng, K; Pirjola, R J; Boteler, D H; Liu, L -G. IEEE Transactions on Power Delivery (Institute of Electrical and Electronics Engineers) vol. 28, no. 1, 2013 p. 442-449, https://doi.org/10.1109/TPWRD.2012.2226248 (ESS Cont.# 20140021).



Equivalent circuits for modelling geomagnetically induced currents from a neighbouring network; Boteler, D H; Lackey, A J C; Marti, L; Shelemy, S; in, Proceedings IEEE Power & Energy Society General Meeting. 2013 p. 1-5, https://doi.org/10.1109/PESMG.2013.6672982 (ESS Cont.# 20140024).



The use of linear superposition in modelling geomagnetically induced currents; Boteler, D H; in, Proceedings IEEE Power & Energy Society General Meeting. 2013 p. 1-5, https://doi.org/10.1109/PESMG.2013.6672717 (ESS Cont.# 20140026).



Calculation analysis of geomagnetically induced currents with different network topologies; Zheng, K; Liu, L -G; Boteler, D; Pirjola, R; in, Proceedings IEEE Power & Energy Society General Meeting. 2013 p. 1-4, https://doi.org/10.1109/PESMG.2013.6672372 (ESS Cont.# 20140027).



Review of earth conductivity structure modelling for calculating geo-electric fields; Dong, B; Wang, Z; Boteler, D; Pirjola, R; in, Proceedings of the IEEE Power & Energy Society General Meeting. 2013 p. 1-5, https://doi.org/10.1109/PESMG.2013.6672216 (ESS Cont.# 20140028).



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Assessment of telluric activity in the area of proposed Alaska Highway pipeline; Trichtchenko, L; Fernberg, P; Harrison, M. Geological Survey of Canada, Open File 7142, 2012, 111 pages, https://doi.org/10.4095/291561 (Open Access).

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Assessment of telluric activity in Mackenzie Valley area; Trichtchenko, L; Fernberg, P. Geological Survey of Canada, Open File 7143, 2012, 127 pages, https://doi.org/10.4095/291562 (Open Access).

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A successful strategy for developing best practice "guidelines" for professional geoscientists; Bobrowsky, P; Crow, H; Couture, R; Boteler, D; in, 4th International Professional Geoscientists Conference, volume of abstracts. 2012 p. 32 (ESS Cont.# 20110188).



On choosing Fourier Transforms for practical geoscience applications; Boteler, D. International Journal of Geosciences vol. 3, 2012 p. 952-959, https://doi.org/10.4236/ijg.2012.325096 (Open Access) (ESS Cont.# 20120248).



A test case for the calculation of geomagnetically induced currents; Horton, R; Boteler, D; Overbye, T J; Pirjola, R; Dugan, R C. IEEE Transactions on Power Delivery (Institute of Electrical and Electronics Engineers) vol. 27, no. 4, 2012 p. 2368-2373, https://doi.org/10.1109/TPWRD.2012.2206407 (ESS Cont.# 20120252).



Space weather - effects on technology; Canadian Space Weather Forecast Centre. 2012, 3 pages, https://doi.org/10.4095/292124 (Open Access).

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Météo spatiale - effets sur la techonologie; Centre canadien de météo spatiale. 2012, 3 pages, https://doi.org/10.4095/292125 (Open Access).

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Space weather; Canadian Space Weather Forecast Centre. 2012, 3 pages, https://doi.org/10.4095/292126 (Open Access).

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Météo spatiale; Centre canadien de météo spatiale. 2012, 3 pages, https://doi.org/10.4095/292127 (Open Access).

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Forecasting space weather in Canada; Canadian Space Weather Forecast Centre. 2012, 2 pages, https://doi.org/10.4095/292128 (Open Access).

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La prévision de la météo spatiale au Canada; Centre canadien de météo spatiale. 2012, 2 pages, https://doi.org/10.4095/292129 (Open Access).

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Development of coronal field and solar wind components for MHD interplanetary simulations; Nikolic, L; Trichtchenko, L. World Academy of Science, Engineering and Technology vol. 6, 2012 p. 11-26 (ESS Cont.# 20120383).



From Early Exploration to Space Weather Forecasts: Canada's Geomagnetic Odyssey; Lam, H L. Space Weather vol. 9, S05004, 2011 p. 1-5, https://doi.org/10.1029/2011SW000664 (Open Access) (ESS Cont.# 20100533).



responses of power systems to the natural geomagnetic variations at different latitudes; Trichtchenko, L; Holt, D; Pirjola, R; in, Proceedings of the electromagnetic compatibility and electromagnetic ecology symposium. 2011 p. 1-4 (ESS Cont.# 20110173).



First E region observations of mesoscale neutral wind interaction with auroral arcs; Kosh, M J; Anderson, C; Makarevich, R A; Carter, B A; Fiori, R A D; Conde, M; Dyson, P L; Davies, T. Journal of Geophysical Research vol. 115, A02303, 2010, 13 pages, https://doi.org/10.1029/2009JA014697 (Open Access) (ESS Cont.# 20100362).



Use of geomagnetic data for evaluation of telluric effects on pipelines; Trichtchenko, L; Fernberg, P; Harrison, M; in, Proceedings of CORROSION 2010. 2010 p. 1-10 (ESS Cont.# 20100385).



Studying correlations between the coronal hole area, solar wind velocity, and local magnetic indices in the Canadian region during the decline phase of cycle 23; Shugai, Y S; Veselovsky, I S; Trichtchenko, L D. International Journal of Geomagnetism and Aeronomy vol. 49, no. 4, 2009 p. 415-424, https://doi.org/10.1134/S001679320904001X (ESS Cont.# 20100380).



Canadian space weather forecast services; Trichtchenko, L; Lam, H -L; Boteler, D H; Coles, R L; Parmelee, J. Canadian Aeronautics and Space Journal vol. 55, no. 2, 2009 p. 107-113, https://doi.org/10.5589/q09-013 (ESS Cont.# 20090179).



Enhancement of solar wind low-energy energetic particles as precursor of geomagnetic disturbance in operational geomagnetic forecast; Lam, H -L. Advances in Space Research vol. 43, 2009 p. 1299-1313, https://doi.org/10.1016/j.asr.2009.01.010 (ESS Cont.# 20100384).



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Stratigraphy and structural geology of the Ordovician volcano-sedimentary rocks in the Mary March Brook area; Zagorevski, A; Rogers, N; in, Current Research. Newfoundland and Labrador, Department of Natural Resources, Geological Survey, Report of Activities 8-1, 2008 p. 111-123 (ESS Cont.# 20070556).

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The Canadian riometer array; Danskin, D W; Boteler, D H; Donovan, E; Spanswick, E; in, Proceedings of the Ionospheric Effects Symposium. 2008 p. 1-7 (ESS Cont.# 20100356).



Space weather services for pipeline operations; Trichtchenko, L; Boteler, D H; Fernberg, P; in, Proceedings of ASTRO 2008. 2008 p. 1-10 (ESS Cont.# 20100357).



Geomagnetic effects on power systems; Boteler, D H; Trichtchenko, L; Pirjola, R; in, Proceedings of ASTRO 2008. 2008, 12 pages (ESS Cont.# 20100358).



Development of a space weather analysis tool; Fiori, R A D; Boteler, D H; Haines, G V; Danskin, D W; Calp, D S; in, Proceedings of ASTRO 2008. 2008 p. 1-12; 1 CD-ROM (ESS Cont.# 20100360).



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Ionospheric effects on radio communications in the Arctic; Danskin, D; Boteler, D H; in, Proceedings of ASTRO2008 harnessing space and address global issues. 2008 p. 1-10 (ESS Cont.# 20100361).



Solar magnetic activity and total irradiance since the Maunder Minimum; Tapping, K F; Boteler, D; Charbonneau, P; Crouch, A; Manson, A; Paquette, H. Solar Physics vol. 246, 2007 p. 309-326, https://doi.org/10.1007/s11207-007-9047-x (ESS Cont.# 20100355).



Modelling the disturbance caused by a dc-electrified railway to geomagnetic measurements; Pirjola, R; Newitt, L; Boteler, D; Trichtchenko, L; Fernberg, P; McKee, L; Danskin, D; Jansen van Beek, G. Earth, Planets and Space vol. 59, 2007 p. 943-949, https://doi.org/10.1186/bf03352033 (Open Access) (ESS Cont.# 20100352).



November 2004 space weather events: Real-time observations and forecasts; Trichtchenko, L; Zhukov, A; van der Linden, R; Stankov, S M; Jakowski, N; Stanislawska, I; Juchnikowski, G; Wilkinson, P; Patterson, G; Thomson, A W P. Space Weather vol. 5, S06001, 2007 p. 1-17, https://doi.org/10.1029/2006SW000281 (Open Access) (ESS Cont.# 20100379).



Earth conductivity structures and their effects on geomagnetic induction in pipelines; Fernberg, P A; Samson, C; Boteler, D H; Trichtchenko, L; Larocca, P. Annals of Geophysics vol. 25, 2007 p. 207-218, https://doi.org/10.5194/angeo-25-207-2007 (Open Access) (ESS Cont.# 20100351).



Observatories, automation; Newitt, L R; in, Encyclopedia of geomagnetism and paleomagnetism; Gubbins, D (ed.); Herrero-Bervera, E (ed.). Encyclopedia of Earth Sciences Series 2007 p. 713-715 (GSC Cont.# 2003179).



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Telluric hazard assessment for northern pipelines; Fernberg, P; Trichtchenko, L; Boteler, D H; McKee, L; in, Proceedings of CORROSION 2007. 2007 p. 1-11; 1 CD-ROM (ESS Cont.# 20100349).



GIC modelling for an overdetermined system; Trichtchenko, L; Boteler, D H; Foss, A; in, Proceedings of the VII international symposium Electromagnetic Compatibility and Electromagnetic Ecology EMC'2007. 2007 p. 1-4 (ESS Cont.# 20100353).



Effects of geomagnetic storms on power systems and other ground technological infrastructure; Boteler, D H; Trichtchenko, L; Pirjola, R; in, Proceedings of the VII International Symposium EMC 2007. 2007 p. 1-4 (ESS Cont.# 20100354).



Real-time simulation of geomagnetically induced currents; Boteler, D H; Trichtchenko, L; Pirjola, R; Parmelee, J; Souksaly, S; Foss, A; Marti, L; in, Proceedings of the VII International Symposium EMC'2007. 2007, 4 pages (ESS Cont.# 20100355).



Effects of recent geomagnetic storms on power systems; Trichtchenko, L; Boteler, D H; in, Proceedings of EMC2007, 7th International Symposium on Electromagnetic Compatibility and Electromagnetic Ecology. 2007 p. 1-4, https://doi.org/10.1109/EMCECO.2007.4371706 (ESS Cont.# 20100381).



A simple index for Pi2 pulsations to nowcast substorms by Regional Warning Centre Canada; Lam, H -L. Space Weather vol. 4, S03001, 2006 p. 1-10, https://doi.org/10.1029/2005SW000186 (ESS Cont.# 20100383).



The super storms of August/September 1859 and their effects on the telegraph system; Boteler, D H. Advances in Space Research vol. 38, 2006 p. 159-172, https://doi.org/10.1016/j.asr.2006.01.013 (ESS Cont.# 20100348).



Response of power systems to the temporal characteristics of geomagnetic storms; Trichtchenko, L; Boteler, D H; in, Proceedings of the 2006 Canadian Conference on Electrial and Computer Engineering Conference. 2006 p. 1-4 (ESS Cont.# 20100382).



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Investigating Canada's lithosphere and earthquake hazards with portable arrays; Eaton, D W; Adams, J; Asudeh, I; Atkinson, G M; Bostock, M G; Cassidy, J F; Ferguson, I J; Samson, C; Snyder, D B; Tiampo, K F; Unsworth, M J. Eos, Transactions of the American Geophysical Union vol. 86, no. 17, 2005 p. 169, 173, https://doi.org/10.1029/2005eo170001 (Open Access) (ESS Cont.# 2005173).



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Electromagnetic image of the Trans-Hudson orogen - THO94 transect; Garcia, X; Jones, A G; in, The Trans-Hudson Orogen transect of Lithoprobe. Canadian Journal of Earth Sciences vol. 42, no. 4, 2005 p. 479-493, https://doi.org/10.1139/E05-016 (Open Access) (GSC Cont.# 2003260).



A common theoretical framework for AC and telluric interference on pipelines; Boteler, D H; Trichtchenko, L; in, Proceedings of CORROSION 2005. 2005 p. 1-20 (ESS Cont.# 20100346).



On the prediction of relativistic electron fluence based on its relationship with geomagnetic activity over a solar cycle ; Lam, H -L. Journal of Atmospheric and Solar-Terrestrial Physics vol. 66, 2004 p. 1703-1714, https://doi.org/10.1016/j.jastp.2004.08.002 (GSC Cont.# 2001050).



Modeling geomagnetically induced currents using geomagnetic indices and data; Trichtchenko, L; Boteler, D H. IEEE Transactions on Plasma Science (Institute of Electrical and Electronics Engineers) vol. 32, no. 4, pt. 1, 2004 p. 1459-1467, https://doi.org/10.1109/TPS.2004.830993 (ESS Cont.# 2005773).



Telluric currents and their effecct on cathodic protection of pipelines; Boteler, D H; in, Proceedings of CORROSION 2004. 2004 p. 1-12 (ESS Cont.# 20100345).



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Geomagnetic hazards to conducting networks ; Boteler, D H. Natural Hazards vol. 28, 2, 2003 p. 537-561, https://doi.org/10.1023/A:1022902713136 (GSC Cont.# 2001104).



Transient and disruptive cavity dimensions of complex terrestrial impact structures derived from magnetic data; Pilkington, M; Hildebrand, A R. Geophysical Research Letters vol. 30, no. 21, 2003 p. SDE2:1-4, https://doi.org/10.1029/2003gl018294 (GSC Cont.# 2003083).



Effects of natural geomagnetic variations on power systems and pipelines; Trichtchenko, L; Boteler, D H; in, Proceedings of the 45th Electronic Materials Conference (EMC). 2003 p. 1-3 (ESS Cont.# 20100342).



Magnetic and electric fields produced in the sea during geomagnetic disturbances; Boteler, D H; Pirjola, R J. Pure and Applied Geophysics vol. 160, 2003 p. 1695-1716, https://doi.org/10.1007/s00024-003-2372-6 (ESS Cont.# 20100344).



A simple method for deriving the uniform field MT responses in auroral zones; Jones, A G; Spratt, J. Earth, Planets and Space vol. 54, no. 5, 2002 p. 443-450, https://doi.org/10.1186/bf03353035 (Open Access) (GSC Cont.# 2001069).



Calculation methods of the electric and magnetic fields at the Earth's surface produced by a line current; Pirjola, R; Boteler, D. Radio Science vol. 37, no. 3, 1042, 2002 p. 14.1-14.9, https://doi.org/10.1029/2001RS002576 (Open Access) (ESS Cont.# 20100341).



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Modelling of geomagnetic induction in pipelines ; Trichtchenko, L; Boteler, D H; in, Space Weather; Hapgood, M (ed.). Annals of Geophysics vol. 20, no. 7, 2002 p. 1063-1072, https://doi.org/10.5194/angeo-20-1063-2002 (Open Access) (GSC Cont.# 2001105).



Case studies of space weather events from their launching on the Sun to their impacts on power systems on the Earth ; Lam, H -L; Boteler, D H; Trichtchenko, L. Annals of Geophysics vol. 20, no. 7, 2002 p. 1073-1079, https://doi.org/10.5194/angeo-20-1073-2002 (Open Access) (GSC Cont.# 2001185).



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The optimum spacing between magnetic repeat stations for regional modelling; Newitt, L R; in, Proceedings of the Xth IAGA Workshop on Geomagnetic Instruments, Data Acquisition and Processing at the Hermanus Magnetic Observatory. 2002 p. 213-223 (GSC Cont.# 2002119).



Telluric and ocean current effects on buried pipelines and their cathodic protection systems; Gummow-Correng, R A; Boteler, D H; Trichtchenko, L. L51909, 2002, 148 pages (ESS Cont.# 20100340).



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A synthesis of geological hazards in Canada; Brooks, G R (ed.). Geological Survey of Canada, Bulletin 548, 2001, 281 pages (8 sheets), https://doi.org/10.4095/212210 (Open Access).

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Geomagnetic hazards; Boteler, D H; in, A synthesis of geological hazards in Canada; Brooks, G R (ed.). Geological Survey of Canada, Bulletin 548, 2001 p. 183-206, https://doi.org/10.4095/212218 (Open Access).

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Introduction; Brooks, G R; in, A synthesis of geological hazards in Canada; Brooks, G R (ed.). Geological Survey of Canada, Bulletin 548, 2001 p. 1-6, https://doi.org/10.4095/213921 (Open Access).

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The zebra pattern; Morley, L W; in, Plate tectonics: an insider's history of the modern theory of the Earth; Oreskes, N (ed.); Le Grand, H (ed.). 2001 p. 67-85 (ESS Cont.# 20120139).



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Paleomagnetic evidence for multiple Late Pliocene - Early Pleistocene glaciations in the Klondike area, Yukon Territory; Froese, D G; Barendregt, R W; Enkin, R J; Baker, J. Canadian Journal of Earth Sciences vol. 37, no. 6, 2000 p. 863-877, https://doi.org/10.1139/e00-014 (Open Access) (GSC Cont.# 1998267).



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Orogenic remagnetizations in the Front Ranges and Inner Foothills of the southern Canadian Cordillera: chemical harbinger and thermal handmaiden of Cordilleran deformation; Enkin, R J; Osadetz, K G; Baker, J; Kisilevsky, D. Geological Society of America Bulletin vol. 112, no. 6, 2000 p. 929-942, https://doi.org/10.1130/0016-7606(2000)112<929:oritfr>2. 0.co;2 (GSC Cont.# 1999062).



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Magnetic evidence for slow seafloor spreading during the formation of the Newfoundland and Iberian margins; Srivastava, S P; Sibuet, J -C; Cande, S; Roest, W R; Reid, I D. Earth and Planetary Science Letters vol. 182, issue 1, 2000 p. 61-76, https://doi.org/10.1016/s0012-821x(00)00231-4 (GSC Cont.# 1999255).



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Magnetic declination chart of Canada 2000 / Carte de la déclinaison magnétique au Canada 2000; Geological Survey of Canada. 2000, 1 sheet, https://doi.org/10.4095/288979 (Open Access).



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Magnetic inclination chart of Canada 2000 / Carte de l'inclinaison magnétique au Canada 2000; Geological Survey of Canada. 2000, 1 sheet, https://doi.org/10.4095/288981 (Open Access).



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Total intensity chart of Canada 2000 / Carte de l'intensité totale au Canada 2000; Geological Survey of Canada. 2000, 1 sheet, https://doi.org/10.4095/288984 (Open Access).



Calculating the voltages induced in technological systems during a geomagnetic disturbance; Boteler, D H. IEEE Transactions on Electromagnetic Compatibility (Institute of Electrical and Electronics Engineers) vol. 41, no. 4, 1999 p. 398-402, https://doi.org/10.1109/15.809834 (GSC Cont.# 1997089).



Application of the magnetic method in mineral exploration: fundamentals and recent developments; Lowe, C; in, Geophysics in mineral exploration: fundamentals and case histories; Lowe, C (ed.); Thomas, M D (ed.); Morris, W A (ed.). Geological Association of Canada, Short Course Notes vol. 14, 1999 p. 131-162 (GSC Cont.# 1999024).



The relation between magnetic range values and spectral power; Boteler, D H. Geophysical Journal International vol. 134, no. 2, 1998 p. 613-616, https://doi.org/10.1046/j.1365-246x.1998.00588.x (Open Access) (GSC Cont.# 1997052).



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Magnetostratigraphy of Quaternary and Late Tertiary sediments on Banks Island, Canadian Arctic Archipelago; Barendregt, R W; Vincent, J- S; Irving, E; Baker, J. Canadian Journal of Earth Sciences vol. 35, no. 2, 1998 p. 147-161, https://doi.org/10.1139/e97-094 (Open Access) (GSC Cont.# 1997019).



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The effects of geomagnetic disturbances on electrical systems at the Earth's surface; Boteler, D H; Pirjola, R J; Nevanlinna, H. Advances in Space Research vol. 22, no. 1, 1998 p. 17-27, https://doi.org/10.1016/S0273-1177(97)01096-X (GSC Cont.# 1997074).



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The Canadian Geomagnetic Reference Field 1995; Haines, G V; Newitt, L R; in, Analysis and modelling of global magnetic field data and the IGRF; Barton, C E (ed.); Barraclough, D R (ed.); Quinn, J M (ed.). Journal of Geomagnetism and Geoelectricity vol. 49, issue 2-3, 1997 p. 317-336, https://doi.org/10.5636/jgg.49.317 (Open Access) (GSC Cont.# 35795).



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An evaluation of a regional orthogonal field model for Canada with respect to the Canadian Geomagnetic Reference Field; Golovkov, V P; Newitt, L R; in, Analysis and modelling of global magnetic field data and the IGRF; Barton, C E (ed.); Barraclough, D R (ed.); Quinn, J M (ed.). Journal of Geomagnetism and Geoelectricity vol. 49, 1997 p. 337-346, https://doi.org/10.5636/jgg.49.337 (Open Access) (GSC Cont.# 35895).



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Robust processing of magnetotelluric data from the auroral zone; Garcia, X; Chave, A D; Jones, A G. Journal of Geomagnetism and Geoelectricity vol. 49, no. 7, 1997 p. 1451-1468 (GSC Cont.# 1997062).



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The Mackenzie Delta Borehole Project; Dallimore, S R (ed.); Matthews, J V, Jr. (ed.). Environmental Studies Research Funds Report 135, 1997; 1 CD-ROM (GSC Cont.# 2003062).



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Paleomagnetic analysis of Lake Winnipeg core 122a; King, J W; Gibson, C; in, Lake Winnipeg Project: cruise report and scientific results; Todd, B J (ed.); Lewis, C F M (ed.); Thorleifson, L H (ed.); Nielsen, E (ed.). Geological Survey of Canada, Open File 3113, 1996 p. 203-208, https://doi.org/10.4095/207510 (Open Access).

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A normal polarity subchron that embraces the K/T boundary: a measure of sedimentary continuity across the boundary and synchroneity of boundary events; Lerbekmo, J F; Duke, M J M; Sweet, A R; in, The Cretaceous-Tertiary event and other catastrophes in Earth history; Ryder, G (ed.); Fastovsky, D (ed.); Gartner, S (ed.). Geological Society of America, Special Paper vol. 307, 1996 p. 465-476, https://doi.org/10.1130/0-8137-2307-8.465 (GSC Cont.# 35193).



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An improved technique for reduction to the pole at low latitudes; Keating, P; Zerbo, L. Geophysics vol. 61, no. 1, 1996 p. 131-137, https://doi.org/10.1190/1.1443933 (GSC Cont.# 40793).



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Composite geotechnical logs for two deep boreholes in the Fraser River delta, British Columbia; Dallimore, S R; Edwardson, K A; Hunter, J A; Clague, J J; Luternauer, J L. Geological Survey of Canada, Open File 3018, 1995; 1 diskette, https://doi.org/10.4095/203617 (Open Access).

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Magnetic anomalies of the northern Norwegian-Greenland Sea; Macnab, R; Verhoef, J; in, Seafloor atlas of the northern Norwegian-Greenland Sea; Crane, K (ed.); Solheim, A (ed.). Meddelelser (Norsk Polarinstitutt) nr. 137, 1995 p. 21-23 (GSC Cont.# 39693).



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Tracking the north magnetic pole; Newitt, L ; Geological Survey of Canada. 1995, 2 pages, https://doi.org/10.4095/226112 (Open Access).



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À la pousuite du pôle magnétique nord; Newitt, L ; Geological Survey of Canada. 1995, 2 pages, https://doi.org/10.4095/226120 (Open Access).



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Magnetic declination chart of Canada 1995 / Carte de la déclinaison magnétique au Canada 1995; Geological Survey of Canada. 1995, 1 sheet, https://doi.org/10.4095/288978 (Open Access).

NOTE: This publication is superceded by Geological Survey of Canada; (2000). Magnetic declination chart of Canada 2000




The heavens above and the earth beneath, a history of the Dominion Observatories: Part 2, 1946 to 1970; Hodgson, J H. Geological Survey of Canada, Open File 1945, 1994, 257 pages, https://doi.org/10.4095/220394 (Open Access).

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An investigation of the time-delay between solar events and geomagnetic disturbances using a new method of superposed epoch analysis; Lam, H -L; Samson, J C. Journal of Geomagnetism and Geoelectricity vol. 46, 1994 p. 107-113, https://doi.org/10.5636/jgg.46.107 (Open Access) (GSC Cont.# 26892).



Geomagnetically induced currents: present knowledge and future research; Boteler, D H. IEEE Transactions on Power Delivery (Institute of Electrical and Electronics Engineers) vol. 9, no. 1, 1994 p. 50-56 (GSC Cont.# 25691).



Directional sensitivity to geomagnetically induced currents of the Hydro-Quebec 735 kV power system; Boteler, D H; Bui-Van, Q; Lemay, J. IEEE Transactions on Power Delivery (Institute of Electrical and Electronics Engineers) vol. 9, no. 4, 1994 p. 1963-1971, https://doi.org/10.1109/61.329528 (GSC Cont.# 24993).



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Determination of equivalent current sources from spherical cap harmonic models of geomagnetic field variations; Haines, G V; Torta, J M. Geophysical Journal International vol. 118, 1994 p. 499-514, https://doi.org/10.1111/j.1365-246x.1994.tb03981.x (Open Access) (GSC Cont.# 14993).



Models of polar geomagnetic activity and equivalent currents: approach and comparison of techniques; Walker, J K; Papitashvili, V O; in, Solar-Terrestrial Energy Program: the initial results from STEP facilities and theory campaigns - proceedings of the 1992 STEP Symposium/5th COSPAR Colloquium; Baker, D N (ed.); Papitashvili, V O (ed.); Teague, M J (ed.). COSPAR Colloquia Series vol. 5, 1994 p. 813-818 (GSC Cont.# 31293).



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Geomagnetic induced currents: assessment of geomagnetic hazard; Coles, R L; Boteler, D H. Geological Survey of Canada, Open File 2635, 1993, 93 pages, https://doi.org/10.4095/184063 (Open Access).

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A Historical summary of Geological Survey of Canada studies of earthquake seismology and geomagnetism; Basham, P W; Newitt, L R. Canadian Journal of Earth Sciences vol. 30, no. 2, 1993 p. 372-390, https://doi.org/10.1139/e93-028 (Open Access) (GSC Cont.# 19292).



Solar-terrestrial predictions; Hruska, J; Shea, M A. Advances in Space Research vol. 13, no. 9, 1993 p. (9)451-(9)455 (GSC Cont.# 44192).



Real-time simulation of geomagnetically induced currents; Boteler, D H; in, Proceedings of the International Workshop on Artificial Intelligence Applications in Solar-Terrestrial Physics; Joselyn, J A (ed.); Lundstedt, H (ed.); Trolinger, J (ed.). 1993 p. 183-191 (GSC Cont.# 40893).



Overview of the Solar-Terrestrial Predictions Workshop-IV; Hruska, J; Shea, M A; Smart, D F; Heckman, G; Hirman, J W; Coles, G L, Jr; in, Proceedings, Solar-Terrestrial Precisions-IV; Hruska, J (ed.); Shea, M A (ed.); Smart, D F (ed.); Heckman, G (ed.). vol. 1, 1993 p. 3-11 (GSC Cont.# 29894).



A superposed epoch analysis of magnetic data keyed to solar events; Lam, H -L; in, Proceedings, Solar-Terrestrial Predictions-IV; Hruska, J (ed.); Shea, M A (ed.); Smart, D F (ed.); Heckman, G (ed.). vol. 3, 1993 p. 171-176 (GSC Cont.# 13892).



Modelling geomagnetic secular variation by main-field differences; Haines, G V. Geophysical Journal International vol. 114, no. 3, 1993 p. 490-500 (GSC Cont.# 48291).



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A method for isolating secular geomagnetic variation from shipboard total field measurements: a test case in the NE Atlantic; Verhoef, J; Williams, C A. Geophysical Journal International vol. 115, no. 2, 1993 p. 471-481, https://doi.org/10.1111/j.1365-246x.1993.tb01200.x (GSC Cont.# 40892).



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Report from the Ottawa Associate Regional Warning Centre; Coles, R; Hruska, J; in, Proceedings, Solar-Terrestrial Predictions - IV; Hruska, J (ed.); Shea, M A (ed.); Smart, D F (ed.); Heckman, G (ed.). 1993 p. 302-308 (GSC Cont.# 42492).



Absolute observations using the Bartington magnetometer; Newitt, L R. Geological Survey of Canada, Geophysics Division, Internal Report no. 92-1, 1992, 32 pages, https://doi.org/10.4095/225676 (Open Access).

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Solar-Terrestrial Predictions Workshop: program and abstracts / Atelier sur les prévisions solaires-terrestres : programme et résumés; Geological Survey of Canada. 1992, 92 pages, https://doi.org/10.4095/301685 (Open Access).

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Procedures and programs for the reduction of Canadian magnetic repeat station data; Newitt, L R. Geological Survey of Canada, Geophysics Division, Internal Report 91-3, 1991, 153 pages, https://doi.org/10.4095/225660 (Open Access).

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Report of the External Advisory Committee to the Geological Survey of Canada for Geophysics / Rapport du Comité consultatif externe de la géophysique auprès de la Commission géologique du Canada; Seigel, H O (ed.) ; External Advisory Committee for Geophysics. Geological Survey of Canada, Open File 2366, 1991, 183 pages, https://doi.org/10.4095/132203 (Open Access).

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The Canadian Geomagnetic Reference Field 1990; Newitt, L R; Haines, G V; in, Current Research, Part E / Recherches En Cours, Partie E; Geological Survey of Canada. Geological Survey of Canada, Paper no. 91-1E, 1991 p. 275-281, https://doi.org/10.4095/132653 (Open Access).

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Magnetic Signatures For Satellite Anomalies; Lam, H L; Hruska, J. Journal of Spacecraft and Rockets vol. 28, no. 1, 1991 p. 93-99 (GSC Cont.# 24589).



Predicting Geomagnetic Disturbances On Power Systems; Boteler, D H. Eos, Transactions of the American Geophysical Union vol. 72, no. 14, 1991 p. 159-160 (GSC Cont.# 50190).



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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Robertson, P B (ed.) ; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 41, 1990, 191 pages, https://doi.org/10.4095/131299 (Open Access).

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Annual report for magnetic observatories and repeat stations - 1986; Jansen van Beek, G; Newitt, L R. Geological Survey of Canada, Geophysics Division, Internal Report 90-01, 1990, 52 pages, https://doi.org/10.4095/225653 (Open Access).

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The magnetic information retrieval program; Newitt, L R; Haines, G V; Coles, R L. Geological Survey of Canada, Geophysics Division, Internal Report no. 90-3, 1990, 78 pages, https://doi.org/10.4095/225655 (Open Access).

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The magnetometer theodolite as an absolute instrument; Newitt, L R; Jansen van Beek, G. Geological Survey of Canada, Geophysics Division, Internal Report no. 90-4, 1990, 28 pages, https://doi.org/10.4095/225656 (Open Access).

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Instructions for the production of the Canadian Geomagnetic Reference Field; Newitt, L R; Haines, G V. Geological Survey of Canada, Geophysics Division, Internal Report no. 90-8, 1990, 145 pages, https://doi.org/10.4095/225659 (Open Access).

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Notes for users of software for the Canadian Geomagnetic Reference Field; Newitt, L R; Haines, G V. Geological Survey of Canada, Geophysics Division, Internal Report no. 90-2, 1990, 38 pages, https://doi.org/10.4095/225654 (Open Access).

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Annual report for magnetic observatories and repeat stations - 1987-1988; Jansen van Beek, G; Newitt, L R. Geological Survey of Canada, Geophysics Division, Internal Report 90-9, 1990, 64 pages, https://doi.org/10.4095/225673 (Open Access).

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Total intensity chart of Canada 1990 / Carte de l'intensité totale au Canada 1990; Newitt, L R; Haines, G V. Geological Survey of Canada, Canadian Geophysical Atlas Series 8, 1990, 1 sheet, https://doi.org/10.4095/129088 (Open Access).

NOTE: This publication is superceded by Geological Survey of Canada; (2000). Total intensity chart of Canada 2000


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Magnetic inclination chart of Canada 1990 / Carte de l'inclinaison magnétique au Canada pour 1990; Newitt, L R; Haines, G V. Geological Survey of Canada, Canadian Geophysical Atlas Series 9, 1990, 1 sheet, https://doi.org/10.4095/129089 (Open Access).

NOTE: This publication is superceded by Geological Survey of Canada; (2000). Magnetic inclination chart of Canada 2000


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Magnetic declination chart of Canada 1990 / Carte de la déclinaison magnétique au Canada pour 1990; Newitt, L R; Haines, G V. Geological Survey of Canada, Canadian Geophysical Atlas Series 10, 1990, 1 sheet, https://doi.org/10.4095/129090 (Open Access).

NOTE: This publication is superceded by Geological Survey of Canada; (1995). Magnetic declination chart of Canada 1995


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The character and some effects of the major magnetic storm of 13-14 March, 1989; Hruska, J; Coles, R L; Lam, H -L; Jansen van Beek, G; in, Current research part A, national and general programs / Recherches En Cours Partie A, Programmes Nationaux Et Generaux; Geological Survey of Canada. Geological Survey of Canada, Paper no. 90-1A, 1990 p. 45-56, https://doi.org/10.4095/127690 (Open Access).

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Modelling By Series Expansions: a Discussion; Haines, G V. Journal of Geomagnetism and Geoelectricity vol. 42, no. 9, 1990 p. 1037-1049 (GSC Cont.# 38589).



Regional Magnetic Field Modelling: a Review; Haines, G V. Journal of Geomagnetism and Geoelectricity vol. 42, no. 9, 1990 p. 1001-1018 (GSC Cont.# 38489).



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Auroral zone geomagnetic activity during the passages of the solar wind streams and the dependence of the activity on micro-scale fluctuations of the solar wind structure; Hruska, A; Hruska, J; in, Solar-terrestrial predictions, Volume 2: contributed geomagnetic and space environment papers and contributed ionospheric papers; National Oceanic And Atmospheric Administration. 1990 p. 70-83 (GSC Cont.# 38691).



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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Robertson, P B (ed.) ; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 40, 1989, 174 pages, https://doi.org/10.4095/127342 (Open Access).

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An attempt to correct magnetic survey data using a magnetometer base station; Newitt, L R. Geological Survey of Canada, Geophysics Division, Internal Report 89-7, 1989, 56 pages, https://doi.org/10.4095/225652 (Open Access).

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Solar Wind Modulation of the Auroral Zone Geomagnetic Activity When the Interplanetary Magnetic Field Has a Strong Northward Component; Hruska, A; Hruska, J. Journal of Geophysical Research vol. 94, no. A5, 1989 p. 5479-5484, https://doi.org/10.1029/ja094ia05p05479 (GSC Cont.# 43388).



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A Canadian Geomagnetic Reference Field For Epoch 1987.5; Newitt, L R; Haines, G V. Journal of Geomagnetism and Geoelectricity vol. 41, no. 2, 1989 p. 249-260 (GSC Cont.# 15188).



On the Prediction of Low - Frequency Geomagnetic Pulsations For Geophysical Prospecting; Lam, H -L. Geophysics vol. 54, no. 5, 1989 p. 635-642, https://doi.org/10.1190/1.1442690 (GSC Cont.# 50387).



Very Quiet Intervals of Geomagnetic Activity and the Solar Wind Structure; Hruska, J; Hruska, A. Pure and Applied Geophysics vol. 131, no. 3, 1989 p. 343-355, https://doi.org/10.1007/bf00876833 (GSC Cont.# 43687).



A Possible Classification of Pc5 Geomagnetic Pulsations Into Two Sub - Groups [Pc5a and Pc5b] Based On Spectral Structure; Lam, H L. Journal of Geomagnetism and Geoelectricity vol. 41, no. 10, 1989 p. 813-834, https://doi.org/10.5636/jgg.41.813 (Open Access) (GSC Cont.# 53488).



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Temperature coefficients and long term stability of the Ottawa ELSEC 8200 vector ppm; Newitt, L R; Jansen van Beek, G. Geological Survey of Canada, Geophysics Division, Internal Report no. 88-4, 1988, 34 pages, https://doi.org/10.4095/225675 (Open Access).

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Pier differences at Ottawa Magnetic Observatory; Newitt, L R. Geological Survey of Canada, Geophysics Division, Internal Report no. 88-2, 1988, 10 pages, https://doi.org/10.4095/225674 (Open Access).

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Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper no. 88-17, 1988, 106 pages, https://doi.org/10.4095/126541 (Open Access).

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Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988, 94 pages, https://doi.org/10.4095/126540 (Open Access).

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A comparison of absolute instruments and observations carried out during the IAGA Workshop; Newitt, L R; Gilbert, D; Kring Lauridsen, E; Rietman, J; Veliz, O; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 35-41, https://doi.org/10.4095/225637 (Open Access).

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Comparaisons des instruments de mesures absolues et observations faites pendant l'atelier; Newitt, L R; Gilbert, D; Kring Lauridsen, E; Rietman, J; Veliz, O; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 37-44, https://doi.org/10.4095/225639 (Open Access).

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Mise en forme des données; Jansen van Beek, G; Newitt, L R; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 47-49, https://doi.org/10.4095/225640 (Open Access).

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Data editing; Jansen van Beek, G; Newitt, L R; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 45-47, https://doi.org/10.4095/225642 (Open Access).

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Standards at unstaffed or partially-staffed observatories; Coles, R L; Jansen van Beek, G; Newitt, L R; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 66-67, https://doi.org/10.4095/225643 (Open Access).

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Critères de qualité pour les observatoires rarement visités ou avec personnel réduit; Coles, R L; Jansen van Beek, G; Newitt, L R; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 69-70, https://doi.org/10.4095/225645 (Open Access).

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A perspective on the workshop; Stuart, W F; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 5-6, https://doi.org/10.4095/226538 (Open Access).

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The geomagnetic laboratory, Ottawa; Coles, R L; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 6-7, https://doi.org/10.4095/226539 (Open Access).

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Summary of the workshop; Coles, R L; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 8, https://doi.org/10.4095/226540 (Open Access).

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Acknowledgments; Coles, R L; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 8, https://doi.org/10.4095/226541 (Open Access).

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Scientific requirements for geomagnetic observatory data; Niblett, E R; Coles, R L; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 11-15, https://doi.org/10.4095/226542 (Open Access).

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The Geological Survey of Canada instruments; Geological Survey of Canada; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 19, https://doi.org/10.4095/226543 (Open Access).

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The EDA Instruments Corporation magnetometers; Dobush, T; Smith, P; Griffith, B; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 20-21, https://doi.org/10.4095/226544 (Open Access).

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The Littlemore Scientific Co. instruments; Chapman, C; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 21-22, https://doi.org/10.4095/226545 (Open Access).

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Narod Geophysics Ltd. ringcore magnetometer S-100 version; Narod, B; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 22-23, https://doi.org/10.4095/226560 (Open Access).

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USGS automatic observatory system; Green, A W, Jr.; Wood, J D; Wilson, L R; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 23-24, https://doi.org/10.4095/226561 (Open Access).

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Institute of Geophysics, Polish Academy of Sciences / Finnish Meteorological Institute torsion photoelectric magnetometer; Turewicz, W; Sucksdorff, C; Hakkinen, L; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 24-25, https://doi.org/10.4095/226562 (Open Access).

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Eotvos Institute Dimars quartz magnetometer; Hegymegi, L; Drimusz, L; Koros, Z; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 25-26, https://doi.org/10.4095/226563 (Open Access).

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The D-I fluxgate magnetometer of the Royal Netherlands Meteorological Institute, division of geophysics; Rietman, J H; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 26-27, https://doi.org/10.4095/226564 (Open Access).

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Danish Meteorological Institute Di-fluxgate; Lauridsen, E K; Rasmussen, O; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 27, https://doi.org/10.4095/226565 (Open Access).

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Huancayo magnetic observatory Sokkisha earth inductor magnetometer; Veliz, O; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 27, https://doi.org/10.4095/226566 (Open Access).

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The Gem systems incorporated magentometers; Hrvoic, I; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 27-29, https://doi.org/10.4095/226567 (Open Access).

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Scintrex Corporation; Buckle, J; Tibenski, G; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 29, https://doi.org/10.4095/226568 (Open Access).

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Institut de physique du globe Di fluxgate; Gilbert, D; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 30, https://doi.org/10.4095/226569 (Open Access).

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Institut du physique du globe / Thomson-Sintra Triaxial fluxgate variometer; Gilbert, D; Periou, J -J; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 30-31, https://doi.org/10.4095/226570 (Open Access).

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The CJ6 magnetic theodolite and the CTM-302 three-component fluxgate magnetometer of the institute of geophysics, Academia Sinica, China; Chang-Fa, L; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 31-32, https://doi.org/10.4095/226571 (Open Access).

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Data editing; Jansen van Beek, G; Newitt, L R; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 45-47, https://doi.org/10.4095/226573 (Open Access).

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Comparisons among digital variometer systems; Coles, R L; Trigg, D F; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 47-51, https://doi.org/10.4095/226574 (Open Access).

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What standards are achieved by a first-class fully-staffed magnetic observatory?; Sucksdorff, C; Kuwashima, M; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 55-59, https://doi.org/10.4095/226575 (Open Access).

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Absolute measurements of the earth's magnetic filed in French observatories: results obtained with the portable theodolite fluxgate magnetometer for the period 1979-86; Gilbert, D; Cantin, J M; Bitterly, J; Schlich, R; Folques, J; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 59-66, https://doi.org/10.4095/226576 (Open Access).

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Standards at unstaffed or partially-staffed observatories; Coles, R L; Jansen van Beek, G; Newitt, L R; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 66-67, https://doi.org/10.4095/226577 (Open Access).

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The problems faced by developing countries in adopting digital recording at magnetic observatories; Rao, D R K; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 71-72, https://doi.org/10.4095/226579 (Open Access).

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Definitions of terms used in the description of specifications for geomagnetic instruments; Narod, B; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 72, https://doi.org/10.4095/226580 (Open Access).

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Absolute observation of F by proton magnetometer; Stuart, W F; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 72-73, https://doi.org/10.4095/226581 (Open Access).

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Specifications of an ideal variometer for magnetic observatory applications; Trigg, D; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 73-75, https://doi.org/10.4095/226582 (Open Access).

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Digital recording of vaiations in the earth's magnetic field in French observatories: description of equipment and results for the period 1972-86; Bitterly, J; Cantin, J M; Burdin, J; Schlich, R; Folques, J; Gilbert, D; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 75-81, https://doi.org/10.4095/226583 (Open Access).

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Conclusion; Stuart, W F; in, Proceedings of the international workshop on magnetic observatory instruments; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 85-86, https://doi.org/10.4095/226584 (Open Access).

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Tour d'horizon de l'atelier; Stuart, W F; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 5-6, https://doi.org/10.4095/226585 (Open Access).

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Le laboratoire géomagnétique d'Ottawa; Coles, R L; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 6-8, https://doi.org/10.4095/226586 (Open Access).

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Sommaire de l'atelier; Coles, R L; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 8, https://doi.org/10.4095/226587 (Open Access).

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Remerciements; Coles, R L; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 8, https://doi.org/10.4095/226588 (Open Access).

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Exigences scientifiques sur les données d'observatoire géomagnétique; Niblett, E R; Coles, R L; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 11-16, https://doi.org/10.4095/226589 (Open Access).

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Les instruments de la Commission Géologique du Canada; Geological Survey of Canada; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 19-20, https://doi.org/10.4095/226590 (Open Access).

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EDA instruments corporation, Canada; Dobush, T; Smith, P; Griffith, B; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 20-21, https://doi.org/10.4095/226591 (Open Access).

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Instruments Littlemore (Littlemore Scientific Engineering Co., R.-U.); Chapman, C; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 21-22, https://doi.org/10.4095/226592 (Open Access).

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Magnétomètre à noyau annulaire saturable S-100 de Narod Geophysics Ltd.; Narod, B; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 22-23, https://doi.org/10.4095/226593 (Open Access).

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Système d'observatoire automatique de l'USGS; Green, A W, Jr.; Wood, J B; Wilson, L R; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 23-24, https://doi.org/10.4095/226594 (Open Access).

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Magnétomètre photoélectrique à torsion mpt, (Institut de Géophysique, Académie des Sciences de Pologne, Institut météorologique de Finlande); Turewicz, W; Sucksdorff, C; Hakkinen, L; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 25-26, https://doi.org/10.4095/226595 (Open Access).

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Magnétomètre à quartz Dimars (Institut Eotvos); Hegymegi, L; Drimusz, L; Koros, Z; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 26-27, https://doi.org/10.4095/226596 (Open Access).

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Magnétomètre à Vanne de flux D et I de la division de géophysique de l'Institut Royal Néerlandais de météorologie; Rietman, J H; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 27-28, https://doi.org/10.4095/226597 (Open Access).

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Magnétomètre de D et I à Vanne de flux de l'Institut météorologique du Danemark; Lauridsen, E K; Rasmussen, O; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 28, https://doi.org/10.4095/226598 (Open Access).

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Magnétomètre à inducteur terrestre de Sokkisha (observatoire magnétique de Huancayo, Pérou); Veliz, O; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 28-29, https://doi.org/10.4095/226599 (Open Access).

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Les instruments GEM (GEM Systems Inc., Canada); Hrvoic, I; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 29-30, https://doi.org/10.4095/226600 (Open Access).

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Dowty Electronics Ltd (domaines magnétique); Bell, I; Hellard, M; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 31, https://doi.org/10.4095/226601 (Open Access).

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Scintrex Corporation; Buckle, J; Tibenski, G; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 31, https://doi.org/10.4095/226602 (Open Access).

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Vanne de flux D et I de l'Institut de physique du Globe; Gilbert, D; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 32, https://doi.org/10.4095/226603 (Open Access).

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Variomètre triaxial à vanne de flux - Institut de physique du Globe / Thompson-Sintra; Gilbert, D; Periou, J -J; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 32-33, https://doi.org/10.4095/226604 (Open Access).

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Théodolite pour mesures de magnétisme CJ6 et magnétomètre trois composantes à vanne de flux CTM-302 (Institut de géophysique, Academia Sinica, Chine); Chang-Fa, L; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 33-34, https://doi.org/10.4095/226605 (Open Access).

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Comparaisons de variomètres numériques; Coles, R L; Trigg, D F; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 50-54, https://doi.org/10.4095/226606 (Open Access).

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Quelle précisions est-il possible d'atteindre dans un observatoire magnétique de première classe comprenant un personnel complet?; Sucksdorff, C; Kuwashima, M; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 57-61, https://doi.org/10.4095/226607 (Open Access).

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Mesures absolues du champ magnétique terrestre dans les observatoires français : résultats obtenus avec le magnétomètre théodolite portable à vanne de flux pour la période 1979-1986; Gilbert, D; Cantin, J M; Bitterly, J; Schlich, R; Folques, J; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 62-69, https://doi.org/10.4095/226608 (Open Access).

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Problèmes posés dans les pays en voie de développement par l'enregistrement numérique des données aux observatoires magnétiques; Coles, R L; Rao, D R K; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 73-74, https://doi.org/10.4095/226609 (Open Access).

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Définition des termes utilisés dans la description des spécifications pour les instruments de géomagnétisme; Narod, B; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 74-75, https://doi.org/10.4095/226610 (Open Access).

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Observation absolue de F au moyen d'un magnétomètre à protons; Stuart, W F; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 75-76, https://doi.org/10.4095/226611 (Open Access).

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Spécifications d'un variomètre idéal pour les applications d'observatoire magnétique; Trigg, D; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 76-77, https://doi.org/10.4095/226612 (Open Access).

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Enregistrement numérique des variations du champ magnétique terrestre dans les observatoires français; Bitterly, J; Cantin, J M; Burdin, J; Schlich, R; Folques, J; Gilbert, D; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 78-84, https://doi.org/10.4095/226613 (Open Access).

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Conclusion; Stuart, W F; in, Compte rendu de l'atelier international sur les instruments d'observatoire magnétique; Coles, R L (ed.). Geological Survey of Canada, Paper 88-17, 1988 p. 87-88, https://doi.org/10.4095/226614 (Open Access).

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Solar - Terrestrial Relationships, Solar Wind Control of Geomagnetic Activity and Forecasts of Activity; Hruska, J. Revista Geofisica no. 29, 1988 p. 127-139 (GSC Cont.# 49488).



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Annual report for magnetic observatories and repeat stations-1985 / Rapport annuel des observatoires magnétiques et des stations de répétitions-1985; Coles, R L; Jansen van Beek, G; Newitt, L R. Geological Survey of Canada, Paper 86-25, 1987, 28 pages, https://doi.org/10.4095/122386 (Open Access).

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Forecasts of Geomagnetic Activity in Canada By Linear Prediction Filtering; Lam, H L. Journal of Geomagnetism and Geoelectricity vol. 39, 1987 p. 535-542 (GSC Cont.# 41086).



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Adaptive Separation of Regular and Irregular Magnetic Activity For K Indices; Walker, J K. Journal of Atmospheric and Terrestrial Physics vol. 49, no. 10, 1987 p. 1017-1025 (GSC Cont.# 25486).



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A New Type of Magnetic Activity Forecast For High Geomagnetic Latitudes; Hruska, J; Coles, R L. Journal of Geomagnetism and Geoelectricity vol. 39, 1987 p. 521-534, https://doi.org/10.5636/jgg.39.521 (Open Access) (GSC Cont.# 41186).



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Modelling the Geomagnetic Field By the Method of Spherical Cap Harmonic Analysis; Haines, G V. Akademie Der Wissenschaften Der Ddr, Zentralinstitut Fur Solar-terrestriche Physik, Hhistp Report no. 21, 1987 p. 27-33 (GSC Cont.# 42286).



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Geomagnetic induction studies in the region of the Wopmay Orogen, Northwest Territories, Canada; Camfield, P A; Krentz, D H; Gupta, J C; Ostrowski, J A. Heinrich-Herz-Institut-STP, Report no. 21, 1987 p. 125-130 (GSC Cont.# 35886).



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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Gibb, R A (ed.) ; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 38, 1986, 198 pages, https://doi.org/10.4095/122450 (Open Access).

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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Robertson, P B (ed.) ; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 39, 1986, 206 pages, https://doi.org/10.4095/122775 (Open Access).

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Reduction of magnetic repeat station data in Canada; Newitt, L R. Geological Survey of Canada, Geophysics Division, Internal Report 86-16, 1986, 110 pages, https://doi.org/10.4095/225651 (Open Access).

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Correction of high latitude repeat station observations for disturbances; Newitt, L R; Walker, J K. Earth Physics Branch, Open File 86-1, 1986, 47 pages, https://doi.org/10.4095/225661 (Open Access).

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North American Central Plains Conductivity Anomaly Goes East; Jones, A G; Savage, P J. Geophysical Research Letters vol. 13, no. 7, 1986 p. 685-688, https://doi.org/10.1029/gl013i007p00685 (GSC Cont.# 13186).



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Relocation of the North Magnetic Dip Pole; Newitt, L R; Niblett, E R. Canadian Journal of Earth Sciences vol. 23, no. 8, 1986 p. 1062-1067, https://doi.org/10.1139/e86-106 (Open Access) (GSC Cont.# 10786).



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On the Use of Line Current Analogues in Geomagnetic Depth Sounding; Jones, A G. Journal of Geophysics (Zeitschrift Fur Geophysik) vol. 60, no. 1, 1986 p. 56-62 (GSC Cont.# 14186).



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Canadian Geomagnetic Reference Field 1985; Haines, G V; Newitt, L R. Journal of Geomagnetism and Geoelectricity vol. 38, no. 9, 1986 p. 895-921, https://doi.org/10.5636/jgg.38.895 (Open Access) (GSC Cont.# 23586).



Parkinson's Pointers' Potential Perfidy; Jones, A G. Geophysical Journal of the Royal Astronomical Society vol. 87, 1986 p. 1215-1224 (GSC Cont.# 14286).



Earth Physics Branch, 1984-1985 / Direction de la physique du globe, 1984-1985; Earth Physics Branch. 1985, 20 pages, https://doi.org/10.4095/315430 (Open Access).

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Catalogue of services: Seismology and Geomagnetism, Earth Physics Branch, Ottawa / Catalogue des services: Séismologie et géomagnétisme, Direction de la physique du globe, Ottawa; Coles, R L. Earth Physics Branch, Open File 85-34, 1985, 60 pages, https://doi.org/10.4095/293512 (Open Access).

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The Automatic Magnetic Observatory System AMOS III / Le Réseau d'observatoires magnétiques automatiques AMOS III; Trigg, D F; Nandi, A. Earth Physics Branch, Geomagnetic Series no. 27, 1985, 25 pages, https://doi.org/10.4095/225667 (Open Access).

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An interactive magnetic information retrieval program; Newitt, L R; Haines, G V. Earth Physics Branch, Division of Seismology and Geomagnetism, Internal Report no. 1985-4 (G), 1985, 16 pages, https://doi.org/10.4095/225672 (Open Access).

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Canada, total intensity chart 1985.0, lines of equal total intensity and equal annual change / Canada, carte de l'intensité totale 1985.0, lignes d'égale intensité totale et variation annuelle; Haines, G V; Newitt, L R ; Earth Physics Branch. Canada, Surveys and Mapping Branch, MCR Series 702, 1985, 1 sheet.

NOTE: This publication is superceded by Newitt, L R; Haines, G V; (1990). Total intensity chart of Canada 1990, Geological Survey of Canada, Canadian Geophysical Atlas Series no. 8




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Vertical intensity chart 1985.0, lines of equal vertical intensity and equal annual change / Carte de l'intensité verticale 1985.0, lignes d'égale intensité verticale et variation annuelle; Haines, G V; Newitt, L R ; Earth Physics Branch. Canada, Surveys and Mapping Branch, MCR Series 705, 1985, 1 sheet.



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Magnetic inclination chart 1985.0, lines of equal magnetic inclination and equal annual change / Carte inclinaison magnétique 1985.0, lignes d'égale inclinaison magnétique et variation annuelle; Haines, G V; Newitt, L R ; Earth Physics Branch. Canada, Surveys and Mapping Branch, MCR Series 704, 1985, 1 sheet.

NOTE: This publication is superceded by Newitt, L R; Haines, G V; (1990). Magnetic inclination chart of Canada 1990, Geological Survey of Canada, Canadian Geophysical Atlas Series no. 9




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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Gibb, R A (ed.) ; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 37, 1984, 195 pages, https://doi.org/10.4095/127343 (Open Access).

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Magnetotelluric monitoring of impedance in an area of induced seismicity at Manic 3, Quebec / Enregistrement magnétotellurique de l'impédance dans une zone de sismicité induite à Manic 3, au Québec; Kurtz, R D; Niblett, E R. Earth Physics Branch, Geomagnetic Series no. 25, 1984, 38 pages, https://doi.org/10.4095/225666 (Open Access).

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Magnetic declination in Canada from 1750-1980; Dawson, E; Newitt, L R. Canadian Surveyor vol. 38, no. 1, 1984 p. 35-40.



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Secular variation in North America during historical times; Newitt, L R; Dawson, E. Geophysical Journal of the Royal Astronomical Society vol. 78, issue 1, 1984 p. 277-289, https://doi.org/10.1111/j.1365-246X.1984.tb06484.x (Open Access).



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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 36, 1983, 181 pages, https://doi.org/10.4095/315449 (Open Access).

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Annual report for magnetic observatories - 1981 / Rapport annuel des observatoires magnétiques - 1981; Jansen van Beek, G; Coles, R L. Earth Physics Branch, Geomagnetic Series no. 24, 1983, 48 pages, https://doi.org/10.4095/225665 (Open Access).

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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 35, 1982, 196 pages, https://doi.org/10.4095/315448 (Open Access).

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Comparison of IGRF models with North American magnetic data; Dawson, E; Newitt, L R. Journal of Geomagnetism and Geoelectricity vol. 34, 1982 p. 393-400, https://doi.org/10.5636/jgg.34.393 (Open Access).



Report of activities of the Earth Physics Branch during fiscal year 1980-81 / Rapport sur les activités de la Direction de la physique du globe durant l'année fiscale 1980-1981; Tanner, J G. 1981, 52 pages, https://doi.org/10.4095/315429 (Open Access).

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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 34, 1981, https://doi.org/10.4095/315447 (Open Access).

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Geomagnetic surveys at Skeleton Lake, Ontario; Clark, J F. Earth Physics Branch, Geomagnetic Report 81-2, 1981, 25 pages, https://doi.org/10.4095/226536 (Open Access).

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Geomagnetic surveys at four Canadian craters ; Clark, J F. Earth Physics Branch, Geomagnetic Report 81-1, 1981, 54 pages, https://doi.org/10.4095/226537 (Open Access).

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Report of activities of the Earth Physics Branch during fiscal year 1979-80 / Rapport sur les activités de la Direction de la physique du globe durant l'année fiscale 1979-1980; Whitham, K. 1980, 52 pages, https://doi.org/10.4095/315663 (Open Access).

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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Evans, M E (ed.) ; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 33, 1980, 239 pages, https://doi.org/10.4095/315446 (Open Access).

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Geomagnetic surveys at West Hawk Lake, Manitoba, Canada; Clark, J F. Earth Physics Branch, Geomagnetic Series no. 20, 1980, 11 pages, https://doi.org/10.4095/8458 (Open Access).

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Report of activities of the Earth Physics Branch during fiscal year 1978-79 / Rapport sur les activités de la Direction de la physique du globe durant l'année financière 1978-1979; Whitham, K. 1979, 53 pages, https://doi.org/10.4095/315428 (Open Access).

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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Evans, M E (ed.) ; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 32, 1979, 233 pages, https://doi.org/10.4095/315445 (Open Access).

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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 31, 1978, 259 pages, https://doi.org/10.4095/315444 (Open Access).

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Short version user's guide to the paleomagnetic data filing system program; Lapointe, P L; Carrière, D. Earth Physics Branch, Geomagnetic Report 78-2E, 1978, 31 pages, https://doi.org/10.4095/226534 (Open Access).

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IGRF comparisons; Dawson, E; Newitt, L R. Physics of the Earth and Planetary Interiors vol. 16, issue 2, 1978 p. P1-P6, https://doi.org/10.1016/0031-9201(78)90079-1.



Report of activities of the Earth Physics Branch during fiscal year 1976-77 / Rapport sur les activités de la Direction de la physique du globe durant l'année fiscale 1976-77; Whitham, K. 1977, 58 pages, https://doi.org/10.4095/315661 (Open Access).

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Report of activities of the Earth Physics Branch during fiscal year 1977-78; Whitham, K. 1977, 32 pages, https://doi.org/10.4095/315662 (Open Access).

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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 30, 1977, 258 pages, https://doi.org/10.4095/315443 (Open Access).

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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 29, 1976, 250 pages, https://doi.org/10.4095/315442 (Open Access).

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Annual report for magnetic observatories - 1974; Loomer, E I. Earth Physics Branch, Geomagnetic Series no. 11, 1976, 95 pages, https://doi.org/10.4095/225664 (Open Access).

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Canadian Geophysical Bulletin / Bulletin canadien de géophysique; Canadian National Committee for the International Union of Geodesy and Geophysics. Canadian Geophysical Bulletin vol. 28, 1975, 207 pages, https://doi.org/10.4095/315441 (Open Access).

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Canada, isogonic chart 1975.0, lines of equal magnetic declination (variation) and equal annual change / Canada, carte isogonique 1975.0, lignes d'égale déclinaison magnétique et variation séculaire annuelle; Canada Division of Geomagnetism, Earth Physics Branch, Department of Energy, Mines and Resources / Canada Division du géomagnétisme, Direction de la physique du globe, ministère de l'Énergie, des Mines et des Ressources. 1975, 1 sheet.

NOTE: This publication is superceded by Canada Division of Geomagnetism, Earth Physics Branch, Department of Energy, Mines and Resources / Canada Division du géomagnétisme, Direction de la physique du globe, ministère de l'Énergie, des Mines et des Ressources; (1980). Canada, magnetic declination chart 1980.0, lines of equal magnetic declination (variation) and equal annual change




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Canada, total intensity chart 1975.0, lines of equal magnetic total intensity and equal annual change / Canada, carte de l'intensité totale 1975.0, lignes d'égale intensité totale et variation séculaire annuelle; Canada Division of Geomagnetism, Earth Physics Branch, Department of Energy, Mines and Resources / Canada Division du géomagnétisme, Direction de la physique du globe, ministère de l'Énergie, des Mines et des Ressources. 1975, 1 sheet.

NOTE: This publication is superceded by Haines, G V; Newitt, L R; Earth Physics Branch; Earth Physics Branch; (1985). Canada, total intensity chart 1985.0, lines of equal total intensity and equal annual change, Canada, Surveys and Mapping Branch, MCR Series no. 702




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Canada, vertical intensity chart 1975.0, lines of equal magnetique vertical intensity and equal annual change / Canada, carte de l'intensité verticale 1975.0, lignes d'égale intensité verticale et variation séculaire annuelle; Canada Division of Geomagnetism, Earth Physics Branch, Departmen of Energy, Mines and Resources / Canada Division du géomagnétisme, Direction de la physique du globe, ministère de l'Énergie, des Mines et des Ressources. 1975, 1 sheet.

NOTE: This publication is superceded by Haines, G V; Newitt, L R; Earth Physics Branch; Earth Physics Branch; (1985). Vertical intensity chart 1985.0, lines of equal vertical intensity and equal annual change, Canada, Surveys and Mapping Branch, MCR Series no. 705




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Canada, isoclinic chart 1975.0, lines of equal magnetic inclination (dip) and equal annual change / Canada, carte isocline 1975.0, lignes d'égale inclinaison magnétique et variation séculaire annuelle; Canada Division of Geomagnetism, Earth Physics Branch, Department of Energy, Mines and Resources / Canada Division du géomagnétisme, Direction de la physique du globe, ministère de l'Énergie, des Mines et des Ressources. 1975, 1 sheet.

NOTE: This publication is superceded by Haines, G V; Newitt, L R; Earth Physics Branch; Earth Physics Branch; (1985). Magnetic inclination chart 1985.0, lines of equal magnetic inclination and equal annual change, Canada, Surveys and Mapping Branch, MCR Series no. 704




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Canada, horizontal intensity chart 1975.0, lines of equal magnetique horizontal intensity and equal annual change / Canada, carte de l'intensité verticale 1975.0, lignes d'égale intensité horizontale et variation séculaire annuelle; Canada Division of Geomagnetism, Earth Physics Branch, Departmen of Energy, Mines and Resources / Canada Division du géomagnétisme, Direction de la physique du globe, ministère de l'Énergie, des Mines et des Ressources. 1975, 1 sheet.



A system of magnetic analysis for ionospheric currents; Hutchison, R D. Publications of the Dominion Observatory vol. 39, no. 2, 1970, 14 pages, https://doi.org/10.4095/313015 (Open Access).

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Magnetic anomaly maps of the Nordic countries and the Greenland and Norwegian seas; Haines, G V; Hannaford, W; Serson, P H. Publications of the Dominion Observatory vol. 39, no. 5, 1970, 27 pages, https://doi.org/10.4095/313016 (Open Access).

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Record of observations at the Meanook Magnetic Observatory, 1967; Cook, A B; Sprysak, S J. Publications of the Dominion Observatory vol. 39, no. 1, 1969, 55 pages, https://doi.org/10.4095/313014 (Open Access).

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Downward continuation map (one mile), Arctic Project, District of Franklin; Geological Survey of Canada. Geological Survey of Canada, Derived Map Series 1D-1969, 1969, 1 sheet, https://doi.org/10.4095/288987 (Open Access).

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Residual anomaly map, Central Canada Project; Geological Survey of Canada. Geological Survey of Canada, Derived Map Series 28D-1969, 1969, 1 sheet, https://doi.org/10.4095/289018 (Open Access).

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Two-dimensional harmonic analysis as a tool for magnetic interpretation; Bhattacharyya, B K. Geophysics 30, 5, 1965 p. 829-857, https://doi.org/10.1190/1.1439658 (ESS Cont.# 20110125).





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Isoclinic chart, Canada, 1955.0 (lines of equal magnetic dip and equal annual change); Divison of Geomagnetism. 1955, 1 sheet.