-
Neptunite & Natrolite (classic locale)
- Dallas Gem Mine, San Benito Co., California
- Cabinet, 11.2 x 6.8 x 4.2 cm
- Start Time: 08/17/2017 6:30:00 pm (CDT)
- End Time: 08/24/2017 6:32:42 pm (CDT)
- Auction Closed
Item Description
Lustrous, sharp, jet-black neptunite crystals, to 2.2 cm, are very aesthetically strewn of the large natrolite-covered serpentine matrix on this impressive and excellent combination specimen from the famous and extinct Dallas Gem Mine. Benitoite and neptunite are classic species from here. This exceptional and sculptural large piece is great shape, with only one broken crystal noted in the interior and with minimal periphery wear. Quality pieces like this are now hard to come by. Valued at $1750-2000.
Did You Know We Offer Custom Bases?
Learn MoreMiss this auction? Buy Neptunite mineral specimens on iRocks.com