Joplin Field, Tri-State District, Jasper County, Missouri
Galena, Sphalerite
Joplin Field, Tri-State District, Jasper County, Missouri
Galena, Sphalerite
San Carlos, San Carlos Indian Reservation, Gila County, Arizona
Forsterite
Clear Creek, San Benito County, California
Andradite, Tosudite
Clear Creek area, San Benito County, California
Perovskite, Andradite
Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania
Tremolite
Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania
Tremolite
Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania
Tremolite
Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania
Tremolite
Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania
Tremolite
Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania
Tremolite
Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania
Tremolite
Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania
Tremolite
Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania
Tremolite
Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania
Tremolite