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Probertite

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CFL879029

Probertite

Description Tabs

Description
Locality: 
Boraxo Mine, Ryan, Inyo County, California, United States of America
Class: 
Massive/Crystalline
Size Range: 
Miniature (4.5-7 cm)
Size: 
5 × 2 × 2 cm
Description

Classic specimen of fluorescent probertite crystals.  Ex-Geology-Paleontology Society specimen (Loyola College Preparatory).

Mineral Data
What's on the rock

Probertite

Formula: 
NaCaB5O7(OH)4·3H2O
Strunz: 
6.EB.15
Hardness: 
3.5
Streak: 
White
Type Locality: 
Baker mine, U.S. Borax Mine (Pacific West Coast Borax; Pacific Coast Borax Co.; Boron Mine; U.S. Borax and Chemical Corp.; Kramer Mine; Baker Mine), Kramer Borate deposit, Boron, Kramer District, Kern Co., California, USA

Current price

$

Starting price

$10
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Start 17 Dec 18:00
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Shipping Information

Postage Area Price
Canada
$16
USA
$13
Europe
$15
Rest of World
$17

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

Collection Arkane accept payments by Paypal and direct email messages.