3380 PYRITE, Traversella Mine, Traversella, Chiusello Valley, Torino Province, Piedmont, Italy September 28, 2019 Steve Europe Italy Source R.Coulsell, 1999
Mexico North & Central Americas 1113 SYMPLESITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019
California North & Central Americas United States 1740 ROSENHAHNITE, Russian River, Cloverdale, Mendocino County, California, U.S.A. September 28, 2019
North & Central Americas Oregon United States 1006 THOMSONITE-Ca, Bear Creek Quarry, Drain, Douglas County, Oregon, U.S.A. September 28, 2019
