2970 QUARTZ var. Chalcedony, Rome, Malheur County, Oregon, U.S.A.

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

Source Glenbow Mus., 1990

Tags: Quartz var. Chalcedony

2062 SPESSARTINE, GALENA, North Mine, Broken Hill, N.S.W., Australia

Australasia Australia New South Wales

2062 SPESSARTINE, GALENA, North Mine, Broken Hill, N.S.W., Australia

September 28, 2019

5861 BORNEMANITE, Shkatulka Pegmatite, Mt. Alluaiv, Lovozero Massif, Kola Peninsula, Northern Region, Russia

5861 BORNEMANITE, Shkatulka Pegmatite, Mt. Alluaiv, Lovozero Massif, Kola Peninsula, Northern Region, Russia

September 28, 2019

4884 ERYTHRITE, Dome Rock Mine, Kalabity Homestead Area, Olary Province, South Aust., Australia

Australasia Australia South Australia

4884 ERYTHRITE, Dome Rock Mine, Kalabity Homestead Area, Olary Province, South Aust., Australia

September 28, 2019

2333 FRANCISCANITE, Pennsylvania Mine, San Antonio Valley, Santa Clara County, California, U.S.A.

California North & Central Americas United States

2333 FRANCISCANITE, Pennsylvania Mine, San Antonio Valley, Santa Clara County, California, U.S.A.

September 28, 2019