Where: Norway · Europe · approx. 59.67, 9.65 (vicinity only)
Why this spot: Permian hydrothermal vein
What turns up: Wire and crystalline native silver with calcite and acanthite from the historic silver district
Access: Permission required.
The mines are a protected mining museum; collecting is not allowed inside, and dumps are heritage-protected.
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.