Where: England · Europe · approx. 50.53, -4.22 (vicinity only)
Why this spot: Devonian killas, copper-arsenic lodes
What turns up: Chalcopyrite, arsenopyrite, scorodite, and secondary copper minerals on huge dumps
Access: Gray area.
Part of the Cornish Mining WHS in the Tamar Valley; heritage trails, loose surface material only, arsenic-contaminated spoil, dangerous shafts.
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.