5509 Inyoite, Meyerhofferite, Monte Blanco Mine (Monte Blanco deposit; Monte Blanco adit), Monte Blanco, Black Mts, Amargosa Range, Inyo Co., California, USA October 5, 2019 Pendleton California North and Central Americas United States Type Locality for both species. Inyoite is clear, meyerhofferite is white. Ex John Sobolewski, Matt Gibbs
Australasia Australia New South Wales 7051 JL2590 Pyroxmangite, Zinc Corporation Mine (ZC Mine), Broken Hill, Yancowinna Co., New South Wales September 23, 2019
Australasia Australia Tasmania 2184 Muscovite, Shepherd and Murphy Mine, Moina, Tasmania September 22, 2019
Australasia Australia South Australia 0223 Chalcopyrite, Calcite, Quartz, Roxby Downs, South Australia September 18, 2019
Asia Japan Type Locality ncat WD216 Potassic-ferro-pargasite, Kabutoichiba, Kameyama City, Mie Prefecture, Japan January 14, 2023