0362 MONTROYDITE, QUARTZ, Socrates Mine, Middletown, Sonoma County, California, U.S.A.

September 28, 2019 Pendleton California North & Central Americas United States

Source R.Coulsell, 1982

Tags: MONTROYDITE Quartz

6207 LEMANSKIITE, Guanaco Mine, Santa Catalina, Antofagasta Region, Chile

Chile South America

6207 LEMANSKIITE, Guanaco Mine, Santa Catalina, Antofagasta Region, Chile

September 28, 2019

0060 COPPER, Ray Mine, Dripping Springs Mts., Pinal County, Arizona, U.S.A.

Arizona North & Central Americas United States

0060 COPPER, Ray Mine, Dripping Springs Mts., Pinal County, Arizona, U.S.A.

September 28, 2019

1662 FORSTERITE, Mt. Shadwell Quarry, Mortlake, Victoria, Australia

Australasia Australia Victoria

1662 FORSTERITE, Mt. Shadwell Quarry, Mortlake, Victoria, Australia

September 28, 2019

0452 CASSITERITE, QUARTZ, Oakliegh Creek Mine, Upper Forth Valley, Tasmania, Australia

Australasia Australia Tasmania

0452 CASSITERITE, QUARTZ, Oakliegh Creek Mine, Upper Forth Valley, Tasmania, Australia

September 28, 2019