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TitleO'Connor lake (west half), district of Mackenzie Northwest Territories
AuthorIrwin, A B; Prusti, D B
SourceGeological Survey of Canada, Paper no. 55-9, 1955, 2 pages (1 sheet),
Alt SeriesGeological Survey of Canada, Preliminary Map 55-9
PublisherNatural Resources Canada
MapsPublication contains 1 map
Map Info.geological, 1:63,360
Mediapaper; on-line; digital
File formatpdf
ProvinceNorthwest Territories
NTS75E/05c; 75E/05d; 75E/05e; 75E/05f
AreaO'Connor Lake; District of Mackenzie
Lat/Long WENS-112.0000 -111.7500 61.5000 61.2500
Subjectsregional geology; economic geology; structural geology; stratigraphy; surficial geology/geomorphology; bedrock geology; lithology; igneous rocks; intrusive rocks; metamorphic rocks; sedimentary rocks; diabases; gabbros; porphyries; granites; pegmatites; gneisses; schists; granodiorites; metagabbros; mylonites; porphyroblasts; amphibolites; greywackes; argillites; shales; quartzites; intrusions; dykes; sills; stocks; quartz veins; structural features; faults; shear zones; folds; textures; gneissosity; foliation; lineations; vein deposits; gossans; mining properties; copper; lead; zinc; mines; mine shafts; glacial features; glacial striations; striae; surface waters; streams; marshes; sands; gravels; Archean; metadiorites; Phanerozoic; Cenozoic; Quaternary; Precambrian; Proterozoic
Illustrationsindex maps
Released1955 01 01; 2016 02 02