Goose Egg Formation (WYTRPg;0)

Red sandstone and siltstone, white gypsum, halite, and purple to white dolomite and limestone.

State	Wyoming
Name	Goose Egg Formation
Geologic age	Permian-Lower Triassic
Lithologic constituents	Major Sedimentary > Clastic > Sandstone Sedimentary > Clastic > Siltstone Minor Sedimentary > Chemical > Evaporite > Gypsum Sedimentary > Carbonate > Limestone Sedimentary > Carbonate > Dolostone Sedimentary > Chemical > Evaporite > Salt
References	Love, J.D. and Christiansen, A.C., 1985, Geologic Map of Wyoming: U.S. Geological Survey, scale 1:500,000. https://pubs.er.usgs.gov/publication/70046739
NGMDB product	NGMDB product page for 16366
Counties	Albany - Big Horn - Carbon - Converse - Fremont - Johnson - Natrona - Niobrara - Platte - Washakie