State | Wyoming |
---|---|
Name | Gypsum Spring Formation, Nugget Sandstone, and Chugwater Formation |
Geologic age | Lower Triassic-Upper Jurassic |
Lithologic constituents |
Major
Sedimentary > Carbonate > Dolostone
Sedimentary > Clastic > Mudstone > Shale
Sedimentary > Clastic > Sandstone
Minor
Sedimentary > Carbonate > Limestone
Sedimentary > Clastic > Siltstone
Incidental
Sedimentary > Chemical > Evaporite > Gypsum
|
References | |
NGMDB product | |
Counties | Washakie |