Where: Germany · Europe · approx. 50.37, 7.24 (vicinity only)
Why this spot: Rockhounding locality: Quaternary volcanic ejecta / lava
What turns up: hauyne, augite, magnetite, hematite, rare fumarolic minerals
Access: Gray area.
Active/inactive quarries; collecting on dumps tolerated at some, permission for others.
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.