Colorado Group
The Colorado Group, also called the Colorado shale, is a stratigraphical unit of Cretaceous age in the Western Canadian Sedimentary Basin. It was first described in the Rocky Mountains front ranges of Colorado by A. Hague and S.E. Emmons in 1877.
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Colorado Group
The Colorado Group, also called the Colorado shale, is a stratigraphical unit of Cretaceous age in the Western Canadian Sedimentary Basin. It was first described in the Rocky Mountains front ranges of Colorado by A. Hague and S.E. Emmons in 1877.
has abstract
The Colorado Group, also calle ...... Hague and S.E. Emmons in 1877.
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Wikipage page ID
21,760,649
Wikipage revision ID
722,581,053
age
middle Albian to Santonian
Central Plains
name
Colorado Group
namedby
Hague and Emmons, 1877
namedfor
otherlithology
Siltstone, Conglomerate, Chalk, Limestone, concretionary beds
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subunits
Thickness
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type
comment
The Colorado Group, also calle ...... Hague and S.E. Emmons in 1877.
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label
Colorado Group
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