Darwin Ceincias Natuarles: 29 Apr - 05 May 2023

Spurrite Skarn Lens, South Peak, Tres Hermanas, Luna County, New Mexico, United States of America

Soterraña Mine, Muñón Cimero, Lena, Asturias, Spain

Stakholmen Quarry, Hassela, Nordanstig, Gävleborg County, Sweden

Spurrite Skarn Lens, South Peak, Tres Hermanas, Luna County, New Mexico, United States of America

Aurangabad District, Maharashtra, India

Christmas Mine, Banner District, Gila County, Arizona, United States of America

Moldava, Teplice, Ústí nad Labem Region, Czech Republic

Monument #2 Mine, Yazzie Mesa, Apache County, Arizona, United States of America