Where: Wyoming · Europe · approx. 41.86, -110.77 (vicinity only)
Why this spot: Eocene
What turns up: Knightia and Diplomystus fish, Priscacara, plants in Green River Fm laminated limestone
Access: Open / legal.
Multiple private fee-dig quarries near Kemmerer (e.g. American Fossil, Warfield, Ulrich's) allow keep-what-you-find within rules; the adjacent Fossil Butte National Monument is strictly prohibited.
Open in Mudlark Map →
Satellite view, historic-map overlays, tide/flow context and field notes are in the app. Exact research detail is part of Pro.
Pins are approximate by design. This page is historical research, not permission to dig. Check ownership and local law first.