Urgeirica uranium mine

What you could find

Reported finds from this ground.

Crystals and minerals

Also reported: autunite and torbernite traces (viewing only).

Photos via Wikimedia Commons: Stephanie Clifford from Arlington, VA, USA (CC BY 2.0).

Why this spot

Portugal's chief uranium-radium mine, worked 1913-2001 near Nelas

Before you go

Hazards noted for this site.