Kernite (Ref: BB25)
U.S. Borax Mine, Kramer Borate deposit, Boron, Kramer District, Kern Co., California, USA
144mm x 16mm x 7mm
minID: 35G-2M3
$18
A lustrous, transparent crystal of Kernite, nearly 5.7 inches long, from the type locality. Kernite is a relatively rare hydrated Na-borate hydroxide with perfect cleavage and a brittle fracture. There are some small amount of white surface alteration (via dehydration) to Tincalconite, but limited by a coating of plastic spray. The crystal cross-section is intact and the ends are matrix influenced, as typical. A nice example from this locality, all but closed to collecting.Data last checked on 28th Jul 2024 - specimen may no longer be available
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From: Bob Griffis Minerals
Buy now from Bob Griffis Minerals
To purchase this mineral you need to click the button above to transfer to the dealer's website. This will open in a new window. Price shown here does not include shipping costs, always confirm price on dealer website before ordering.
Please tell the dealer you found this mineral on minfind.com - help keep minfind.com alive again!
All photos for this item are copyright © Bob Griffis Minerals and may not be used for any other purpose without permission.
See Also
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Calcite (pseudo Ulexite) with Ulexite
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