Where: Portugal · Europe · approx. 40.37, -6.9 (vicinity only)
Why this spot: Variscan vein
What turns up: Fluorite, scheelite, and quartz on the dumps of the old Fonte Santa tungsten-fluorite mine
Access: Gray area.
Former mine ground; small-scale dump collecting has been tolerated, respect closures and private parcels.
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.