Autunite - Margnac II Mine, Haute-Vienne, Nouvelle-Aquitaine, France

Photo in daylight and UV-LW-Strong yellow-green (LW & SW UV). A secondary mineral resulting from the oxidation of primary uranium minerals in hydrothermal veins, granite pegmatites. Classicrocksgems

Autunite - Margnac II Mine, France

4 views0 comments

Recent Posts

See All