5509 Inyoite, Meyerhofferite, Monte Blanco Mine (Monte Blanco deposit; Monte Blanco adit), Monte Blanco, Black Mts, Amargosa Range, Inyo Co., California, USA

Type Locality for both species. Inyoite is clear, meyerhofferite is white. Ex John Sobolewski, Matt Gibbs

2675 Inyoite, Meyerhofferite, Corkscrew Canyon, Death Valley, California, USA