Tunellite (type locality)
Tunellite (type locality) Tunellite (type locality)
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Tunellite (type locality) (Ref: UTR21-072)

Extension 5, U.S. Borax Mine, Boron, Kern Co., California, USA
70mm x 60mm x 40mm
minID: K8T-3JE
This is a Tunellite (type locality) from Extension 5, U.S. Borax Mine, Boron, Kern Co., California, USA. Tunellite is a rare strontium borate hydrate found as a secondary mineral in borate deposits and this is a large and extremely significant piece for the species!
Data last checked on 27th Nov 2022Buy now from The Arkenstone

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See Also

Tunellite with Inderite
U.S. Borax Open Pit Mine, Boron, Kern Co., California, USA
70mm x 60mm x 50mm
Kurnakovite - Giant Crystal
Baker mine, Boron, Kramer District, Kern Co., California, USA
150mm x 140mm x 70mm
Elbaite Tourmaline with Lepidolite
Himalaya Mine, Mesa Grande, San Diego Co., California, USA
60mm x 10mm x 10mm
Morganite with Lepidolite
Stewart Mine, Tourmaline Queen Mountain, Pala, San Diego Co., California, USA
40mm x 30mm x 30mm
Caledonite with Linarite
Cerro Gordo Mine, Cerro Gordo, Inyo Co., California, USA
90mm x 70mm x 20mm
Elbaite with Lepidolite
Himalaya mine, San Diego Co., California, USA
84mm x 27mm x 25mm
Mammoth-St Anthony Mine, Tiger, Pinal Co., Arizona, USA
20mm x 10mm
ZCA #4 Mine (2500' level), Balmat New York, USA
160mm x 90mm x 80mm
Fluorite on Sphalerite
Elmwood Mine, Carthage, Smith Co., Tennessee, USA
70mm x 50mm x 40mm
Joaquinite-(Ce) (type locality) with Benitoite (type locality), Neptunite and Natrolite
California State Gem Mine, Santa Rita Peak, New Idria Mining District, San Benito Co., California, USA
60mm x 30mm x 10mm
Phosphohedyphane with Wulfenite
Blue Bell Mine, Baker, San Bernardino Co., California, USA
30mm x 30mm x 20mm
Wulfenite with Mimetite
Rowley Mine, Painted Rock Mining Dist., Maricopa Co., Arizona, USA
100mm x 90mm x 30mm
Minerva No. 1 Mine, Cave-In-Rock Mining Sub-Dist., Hardin Co., Illinois, USA
80mm x 60mm x 40mm
Southwest mine, Bisbee, Cochise Co., Arizona, USA
140mm x 85mm x 80mm
Quartz on Malachite
Live Oak mine, Miami, Gila Co., Arizona, USA
90mm x 75mm x 40mm
* price is an approximate conversion and may not be accurate.

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