0633 KLEINITE, McDermitt Mine, Opalite District, Humboldt County, Nevada, U.S.A.

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

Source K.Davy, 1986

3087 LANGBANITE, CALCITE, Langban, Filipstad, Varmland, Sweden

3087 LANGBANITE, CALCITE, Langban, Filipstad, Varmland, Sweden

September 28, 2019

5997 TRITOMITE-(Y), Madawaska Mine, Faraday, Hastings County, Ontario, Canada

Canada North & Central Americas

5997 TRITOMITE-(Y), Madawaska Mine, Faraday, Hastings County, Ontario, Canada

September 28, 2019

2881 ORTHOCLASE, CHLORITE, Giuv Valley, Tujetsch, Grischun, Switzerland

Europe Switzerland

2881 ORTHOCLASE, CHLORITE, Giuv Valley, Tujetsch, Grischun, Switzerland

September 28, 2019

4333 PERRIERITE-(Ce), Chamblissburg, Bedford County, Vaginia, U.S.A.

North & Central Americas United States Virgina

4333 PERRIERITE-(Ce), Chamblissburg, Bedford County, Vaginia, U.S.A.

September 28, 2019