Where: Wyoming · North America · approx. 42.55, -106.72 (vicinity only)
Why this spot: Jurassic Sundance shoreline beds shedding abundant belemnites
What turns up: belemnites, oysters, occasional ammonite
Access: Gray area.
Reclamation and county park shoreline; casual surface picking customary.
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.