Where: Quebec · North America · approx. 45.48, -74.08 (vicinity only)
Why this spot: Cretaceous carbonatite
What turns up: Pyrochlore (niobium), monticellite, apatite, biotite, niocalite, latrappite
Access: Gray area.
Former niobium mine on private/reclaimed land; radioactive pyrochlore. Restricted access.
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.