0108 CORDEROITE, CHALCEDONY, McDermitt Mine, Opalite District, Humboldt County, Nevada, U.S.A.

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

Source F.Cureton, 1986

Tags: CHALCEDONY CORDEROITE

4875 HOPEITE, No. 2 Kopje Open Cut, Kabwe, Central Province, Zambia

4875 HOPEITE, No. 2 Kopje Open Cut, Kabwe, Central Province, Zambia

September 28, 2019

5365 VONSENITE, La Fossa crater, Vulcano Island, Lipari, Eolie Islands, Messina Province, Sicily, Italy

5365 VONSENITE, La Fossa crater, Vulcano Island, Lipari, Eolie Islands, Messina Province, Sicily, Italy

September 28, 2019

4520 NOONKANBAHITE, Tausonitovaya Gorka, Murunskyi Massif, Saha Republic, Eastern Siberian Region, Russia

4520 NOONKANBAHITE, Tausonitovaya Gorka, Murunskyi Massif, Saha Republic, Eastern Siberian Region, Russia

September 28, 2019

3378 STANNITE, Wheal Agar, Camboune-Redruth-St. Day District, Cornwall, England, U.K.

Cornwall England United Kingdom

3378 STANNITE, Wheal Agar, Camboune-Redruth-St. Day District, Cornwall, England, U.K.

September 28, 2019