- MM17
- Benitoite on Neptunite
- Gem Mine, San Benito County, California, USA
- Thumbnail, 2.9 x 1.4 x 1.0 cm
- Ex. Bill Forrest
- SOLD
What a thumbnail!!!! The benny is 1.5 across at longest, exceptionally gemmy, and just PERCHED incredibly on a doubly-terminated neptunite! Just an incredible specimen.... (not from the Mauthner Collection)