Colemanite (Ref: SV221)
Boron, Kern Co., California, USA
80mm x 55mm x 40mm
minID: 4A8-8XC
$600
Stark white starburst formation of Colemanite on a sparkling, cream-colored Calcite matrix. The Colemanite cluster is 4cm in size and perfect. So many Colemanite specimens are 'boring' dense clusters of similar sized crystals - this well isolated starburst really stands out and is exceptional.Data last checked on 31st Mar 2025 - specimen may no longer be available
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From: Marin Minerals
Buy now from Marin 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 © Marin Minerals and may not be used for any other purpose without permission.
See Also
Colemanite
White Monster Mine, Furnace Creek District, near Ryan, Death Valley, Inyo County, California, USA
$450
154mm x 122mm x 100mm
From: Bob Griffis Minerals
Colemanite with Todorokite
Corkscrew Mine, Furnace Creek District, near Ryan, Death Valley, Inyo County, California, USA
$225
113mm x 87mm x 56mm
From: Bob Griffis Minerals
Colemanite with Nobleite?
Corkscrew Mine, Furnace Creek District, near Ryan, Death Valley, Inyo County, California, USA
$140
107mm x 104mm x 82mm
From: Bob Griffis Minerals
Celestine with Colemanite, Hydroboracite
Bigadic mine, Balikesir, Marmara, Turkey
$420
105mm x 90mm x 65mm
From: Weinrich Minerals
Colemanite with Todorokite
Corkscrew Mine, Furnace Creek District, near Ryan, Death Valley, Inyo County, California, USA
$130
150mm x 120mm x 58mm
From: Bob Griffis Minerals
Colemanite
Corkscrew Mine, Furnace Creek District, near Ryan, Death Valley, Inyo County, California, USA
$100
145mm x 111mm x 77mm
From: Bob Griffis Minerals
Stibnite
Antimony Peak deposit, San Emigdio Mts, Kern Co., California, USA
$600
60mm x 10mm
From: The Arkenstone
Tunellite
Kramer open pit, Kramer District, Boron, Kern County, California, USA
$385
47mm x 42mm x 24mm
From: Bob Griffis Minerals
Smoky Quartz and Epidote
Audrey Lynn Claim, Riverside Co., California, USA
$500
80mm x 50mm x 40mm
From: The Arkenstone
Spinel
Twin Lakes Limestone deposit, Lower Twin Lake, Twin Lakes, Fresno Co., California, USA
$500
65mm x 52mm x 30mm
From: Marin Minerals
Tourmaline
Himalaya Mine, Mesa Grande, San Diego Co., California, USA
$500
31mm x 10mm x 9mm
From: Marin Minerals
Tourmaline
Millenium Pocket, Himalaya Mine, Mesa Grande, San Diego Co., California, USA
$500
32mm x 14mm x 13mm
From: Marin Minerals
Kernite (twin)
U.S. Borax Mine, Kramer Borate deposit, Boron, Kramer District, Kern Co., California, USA
$195
92mm x 91mm x 45mm
From: Bob Griffis Minerals