5505 Vonsenite, Old City Quarry (City Quarry; North Hill Quarry; Quarry Hill; Fairmount), Riverside, Riverside Co., California, USA
Type Locality. Ex John Sobolewski, Matt Gibbs
USA
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
4971 Wulfenite, Reward Mine, Reward, Russ District, Inyo Mts, Inyo Co., California, USA
Other unidentified species present, Al Wilkins
