Where: Russia · Asia · approx. 50.55, 116.3 (vicinity only)
Why this spot: Rockhounding locality: greisen gem deposit
What turns up: aquamarine, heliodor, topaz, wolframite
Access: Gray area.
Historic mining hill; collecting informal, Russian restrictions apply.
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.