1346 OSUMILITE, TRIDYMITE, Obsidian Cliffs, North Sister Mtn., McKenzie Pass, Lane County, Oregon, U.S.A. September 28, 2019 Steve North & Central Americas Oregon United States Source B.Porter, 1983
Australasia Australia Victoria 1887 PHILLIPSITE-Na, CALCITE, Corporation Quarries, Clifton Hill, Collingwood, Victoria, Australia September 28, 2019
Europe Germany 5951 SIMONKOLLEITE, Slag Dumps, Richelsdorf Smelter, Suss, Richelsdorf District, Hesse, Germany September 28, 2019
Asia India 0507 STILBITE-Ca, Lonavala Quarry, Lonavale, Pune District, Maharshtra, India September 28, 2019
Europe Switzerland 5499 TRECHMANNITE, Lengenbach Quarry, Binn Valley, Wallis, Switzerland September 28, 2019