SOLD
MD-114616
Neptunite
Dallas Gem Mine (Benitoite Mine; Benitoite Gem Mine; Gem Mine), Dallas Gem Mine area, San Benito River headwaters area, New Idria District, Diablo Range, San Benito Co., California
Small Cabinet, 7.8 x 7.5 x 3.6 cm
SOLD
Glassy and fine neptunites crystals to 2.2 cm, isolated on starkly contrasting natrolite, the matrix typical for these and benitoites this locality is famous for.

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Neptunite

Neptunite

California State Gem Mine, New Idria Mining District, San Benito Co., California, USA
Thumbnail, 2.5 x 1.3 x 1.2 cm
Neptunite

Neptunite

California State Gem Mine, Santa Rita Peak, San Benito Co., California, USA
Miniature, 3.7 x 2.3 x 1.4 cm
Neptunite

Neptunite

Gem Mine, San Benito Co., California, USA
Thumbnail, 2.9 x 2.7 x 1.8 cm
Neptunite (huge crystal!)

Neptunite (huge crystal!)

Benitoite Gem Mine, Sawmill Creek Road, San Benito County, California, USA
Small Cabinet, 6.7 x 1.7 x 1.2 cm
Neptunite on Natrolite with Benitoite

Neptunite on Natrolite with Benitoite

Gem Mine, San Benito County, California, USA
Miniature, 3.1 x 3.0 x 1.7 cm
Neptunite on Natrolite

Neptunite on Natrolite

California State Gem Mine, San Benito Co., California, USA
Small Cabinet, 7.2 x 6.0 x 5.6 cm
Neptunite with Benitoite on Natrolite

Neptunite with Benitoite on Natrolite

Gem Mine, Santa Rita Peak, New Idria Mining Dist., San Benito Co., California, USA
Large Cabinet, 17.5 x 11.8 x 5.3 cm
Benitoite with Neptunite

Benitoite with Neptunite

California State Gem Mine, Santa Rita Peak, New Idria, San Benito Co., California, USA
Thumbnail, 2.6 x 1.5 x 1.2 cm
Neptunite on Natrolite

Neptunite on Natrolite

California Gem Mine, Santa Rita Peak, San Benito Co., California, USA
Small Cabinet, 7.7 x 3.8 x 3.7 cm
Benitoite and Neptunite

Benitoite and Neptunite

Gem Mine, San Benito Co., California, USA
Small Cabinet, 6.2 x 5.4 x 3.3 cm
Neptunite on Natrolite

Neptunite on Natrolite

California State Gem Mine, Santa Rita Peak, San Benito Co., California, USA
Miniature, 4.9 x 4.5 x 3.0 cm
Neptunite on Natrolite

Neptunite on Natrolite

California State Gem Mine, Santa Rita Peak, San Benito Co., California, USA
Small Cabinet, 9.6 x 7.2 x 4.0 cm