4735 MICROCLINE, Pike’s Peak, El Paso County, Colorado, U.S.A.

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

Source R.Coulsell, 1999

Tags: MICROCLINE

1443 HEDENBERGITE, Huanggangang Fe-Sn Deposit, Hexigten Banner, Ulanhan League, IMAR, China

1443 HEDENBERGITE, Huanggangang Fe-Sn Deposit, Hexigten Banner, Ulanhan League, IMAR, China

September 28, 2019

6454 SHANNONITE, MINIUM, Broken Hill Proprietary Mine, Broken Hill, N.S.W., Australia

Australasia Australia New South Wales

6454 SHANNONITE, MINIUM, Broken Hill Proprietary Mine, Broken Hill, N.S.W., Australia

September 28, 2019

6138 KERSTENITE, Mina El Dragon, Antonio Quijarro Province, Potosi Department, Bolivia

Bolivia South America

6138 KERSTENITE, Mina El Dragon, Antonio Quijarro Province, Potosi Department, Bolivia

September 28, 2019

1428 AUSTINITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico

Mexico North & Central Americas

1428 AUSTINITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico

September 28, 2019