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USA-D02 NEPTUNITE

"NEPTUNITE""NEPTUNITE""NEPTUNITE""NEPTUNITE"

Dallas Gem Mine, Diablo Range, San Benito Co., California, USA - A single terminated lustrous black neptunite crystal measuring 2.7 cm in length set on the side of matrix. No damage. Overall size: 3.5 x 2.5 x 2.5 cm.  Ex Ralph Merrill collection

Unit price: EURO 40,00

USA-C94 NEPTUNITE

"NEPTUNITE""NEPTUNITE""NEPTUNITE""NEPTUNITE""NEPTUNITE"

SAN BENITO GEM MINE, SAN BENITO CO., CA, USA - Nice bright neptunite crystal of 1.7 cm in size, perfectly terminated ! Nice specimen of 4.5x3x2.5 cm

Unit price: EURO 60,00

USA-C98 NEPTUNITE

"NEPTUNITE""NEPTUNITE""NEPTUNITE"

SAN BENITO GEM MINE, SAN BENITO CO., CA, USA - There are various neptunites on this riolite specimen. The largest neptunite is a terminated crystal of 1.5 cm in size. There are others up to 0.5 cm. Overall size is 3x2.2x2 cm

Unit price: EURO 65,00
"JONESITE, BENITOITE, NEPTUNITE and JOAQUINITE""JONESITE, BENITOITE, NEPTUNITE and JOAQUINITE""JONESITE, BENITOITE, NEPTUNITE and JOAQUINITE"

Benitoite Gem Mine, San Benito County, California, USA - This mineral is among the rarest and unique ! Jonesite occurs only at this mine where Benitoite occurs. Unfortunately, now, the mine is closed for good. No way to get more material ! This specimen hosts various small, well exposed cluster of jonesite crystals close to 1 mm in size, more than large for this species ! close to them there are also some partial neptunite and benitoite crystals and some tiny joaquinite crystals, orange in color. Overall size is 12x7x5 cm.

Unit price: EURO 200,00
"BENITOITE and NEPTUNITE""BENITOITE and NEPTUNITE""BENITOITE and NEPTUNITE"

SAN BENITO GEM MINE, SAN BENITO CO., CA, USA - This specimen hosts both the typical minerals from this locality. There is a terminated blue crystal of benitoite of 1 cm on the edge, well exposed on the riolite rock and some other partial benitoites. A couple of neptunite show on the back of the rock. Overall size is 3x2.5x2.5 cm.

Unit price: EURO 120,00
"BENITOITE & NEPTUNITE""BENITOITE & NEPTUNITE""BENITOITE & NEPTUNITE""BENITOITE & NEPTUNITE"

SAN BENITO GEM MINE, CA, USA - Very nice specimen with a benitoite crystal of 1.2 cm, nicely terminated. This rocks shows also some other large partial crystals of benitoites and also some 1 cm neptunites ! overall size is 2.5x2x2 cm.

Unit price: EURO 140,00
"BENITOITE and NEPTUNITE""BENITOITE and NEPTUNITE""BENITOITE and NEPTUNITE""BENITOITE and NEPTUNITE"

SAN BENITO GEM MINE, SAN BENITO CO., CA, USA - This specimen has a quite large benitoite specimen that is partly included in the matrix. The crystal is complete and 1.3 cm across ! There is an other benitoite of 0.6 cm on the edge on the back of the rock together with some neptunites. Overall size is 2.2x1.7x1.1 cm.

Unit price: EURO 130,00
"BENITOITE and NEPTUNITE""BENITOITE and NEPTUNITE""BENITOITE and NEPTUNITE""BENITOITE and NEPTUNITE""BENITOITE and NEPTUNITE"

SAN BENITO GEM MINE, SAN BENITO CO., CA, USA - Rich specimen ! There are more than 8 benitoite crystals here. Their size is up to 0.5-0.6 cm with a nice blue color, typical for the species. Overall size is 3x3x1.2 cm.

Unit price: EURO 130,00
"BENITOITE and NEPTUNITE""BENITOITE and NEPTUNITE""BENITOITE and NEPTUNITE""BENITOITE and NEPTUNITE"

SAN BENITO GEM MINE, SAN BENITO CO., CA, USA - There are 4 terminated benitoite crystals on this specimen ! Though 2 are quite small (3 mm or so) the other 2 are quite large. The largest of the 2 is 1 cm on the edge. All of them show a nice blue color. Overall size is 2.5x1.5x1.5 cm.

Unit price: EURO 130,00

USA-A17B NEPTUNITE

"NEPTUNITE""NEPTUNITE""NEPTUNITE""NEPTUNITE"

Bright, deep red, terminated 1.7 cm crystal of neptunite on matrix. There are 2 other smaller crystals on the right. Showy 3x3x2 cm specimen. Overall size is 3x3x2 cm.

Unit price: EURO 35,00