Yaogangxian Mine, Hunan, China
Arsenopyrite, Quartz
Yaogangxian Mine, Hunan, China
Arsenopyrite, Quartz
Merelani Hills, Arusha, Tanzania
Graphite, Grossular
Merelani Hills, Arusha, Tanzania
Graphite, Grossular
Merelani Hills, Arusha, Tanzania
Graphite, Grossular
Merelani Hills, Arusha, Tanzania
Graphite, Grossular
Merelani Hills, Arusha, Tanzania
Graphite, Pyrite, Grossular
Merelani Hills, Arusha, Tanzania
Graphite, Grossular
Merelani Hills, Arusha, Tanzania
Graphite, Grossular, Diopside