| Location | Specimens | State | | Country | | | 3 Metals Mine, Weepah Mining District, Esmeralda County, Nevada, USA | 1 | Nevada |  | USA |  |
| Area 51, Lincoln Co., Nevada, USA | 1 | Nevada | | USA | |
| Comstock Lode, Virginia City, Nevada, USA | 1 | Nevada | | USA | |
| Incline Village, Lake Tahoe, Nevada, USA | 1 | Nevada | | USA | |
| Nevada, USA | 4 | Nevada | | USA | |
| Pershing Co. ,Nevada, USA | 1 | Nevada | | USA | |
