- near Golconda, Humboldt County, Nevada, USA
- Small Cabinet, 6.1 x 3.4 x 1.6 cm
- Ex. John S. White
A rare locality specimen of bementite, named after noted collector Clarence Bement. I had never seen material from Nevada before. The label notes that it is here "all the brown material" in which case, this would be quite rich!