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TitreCambrian wave-dominated tidal-flat deposits, central Wisconsin, USA
AuteurMacNaughton, R B; Hagadorn, J W; Dott, R H, Jr.
SourceSedimentology 2018 p. 1-30, https://doi.org/10.1111/sed.12546
Année2018
Séries alt.Secteur des sciences de la Terre, Contribution externe 20090316
ÉditeurWiley
Documentpublication en série
Lang.anglais
DOIhttps://doi.org/10.1111/sed.12546
Mediapapier; en ligne; numérique
Formatspdf; html; tif
Lat/Long OENS -93.0000 -87.0000 47.0000 42.5000
Sujetsmilieu sédimentaire; milieu côtièr; wadden; chenaux; slikkes; marées; géologie du substratum rocheux; lithologie; roches sédimentaires; arénites; grès; mudstones; silstones; structures sédimentaires; faciès; ichnofaciès; fossiles; ichnofossiles; lithofaciès; Formation d'Eau Claire ; Formation de Mount Simon ; tendances; géologie régional; sédimentologie; paléontologie; stratigraphie; Phanérozoïque; Paléozoïque; Cambrien
Illustrationslocation maps; cross-sections; lithologic sections; rose diagrams; photographs; sketches; geoscientific sketch maps; tables; plots; block diagrams
ProgrammeSoutien aux personnes
Diffusé2018 10 18
Résumé(disponible en anglais seulement)
In central Wisconsin, Cambrian strata of the Elk Mound Group record deposition on open-coast, wave-dominated tidal flats. Mature, medium-grained quartz arenite is dominated by parallel-bedding with upper-flow regime parallel-lamination, deposited during high-energy storms that also produced three-dimensional bedforms on the flats. Abundant wave ripples were produced as storms waned or during fair weather, in water depths
GEOSCAN ID254289