From Agoudal Mine, Bou Azzer District, Anti-Atlas Mountains, Tazenakht, Ouarzazate, Morocco Lustrous translucent pink cobalt-rich calcite crystals ...

From Agoudal Mine, Bou Azzer District, Anti-Atlas Mountains, Tazenakht, Ouarzazate, Morocco Lustrous translucent pink cobalt-rich calcite crystals ...

Amber is fossilized tree resin, commonly produced by extinct species of the genus Hymenaea. As with modern resin, insects could become trapped, lea...

Recently discovered near the Tanezrouft Plateau in Algeria’s Sahara Desert, this rare Rumuruti (R3) chondrite features breccia embedded in a fine-g...