1943 MESOLITE, Burnt Cabin Creek, Spray, Wheeler County, Oregon, U.S.A.

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

Source R.Mether, 1982

5893 GONYERITE, Langban, Filipstad, Varmland, Sweden

5893 GONYERITE, Langban, Filipstad, Varmland, Sweden

September 28, 2019

2443 THORTVEITITE, Undeland 2 Quarry, Underland, Evje og Hornnes, Aust-Agder, Norway

2443 THORTVEITITE, Undeland 2 Quarry, Underland, Evje og Hornnes, Aust-Agder, Norway

September 28, 2019

2573 PHLOGOPITE, CALCITE, Vohitrosy, Majunga Province, Madagascar

Africa Madagascar

2573 PHLOGOPITE, CALCITE, Vohitrosy, Majunga Province, Madagascar

September 28, 2019

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

Colorado North & Central Americas United States

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

September 28, 2019