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
Cornwall England United Kingdom 1297 Cronstedtite, Wheal Jane, Kea, Cornwall, England September 22, 2019
England United Kingdom 4657 Scarbroite, South Bay, Scarborough, North Yorkshire, England October 5, 2019
Europe Germany ncat JP1828 Mimetite, Clara Mine, Rankach valley, Oberwolfach, Wolfach, Black Forest, Baden-Wurttemberg, Germany October 11, 2019
