Pre-order

Ulexite

$7.00

Spend $30.00 to Free Shipping
INFORMATION
CUSTOMER REVIEWS
PRODUCT INFORMATION

Listing is for exact specimen pictured. 

FURTHER INFORMATION:

Ulexite (NaCaB5O6(OH)6·5H2O), a hydrated sodium calcium borate hydroxide, is sometimes known as TV rock, a mineral occurring in silky white rounded crystalline masses or in parallel fibers. The natural fibers of ulexite conduct light along their long axes, by internal reflection. Ulexite was named for the German chemist Georg Ludwig Ulex (1811–1883) who first discovered it.

Ulexite is a structurally complex mineral, with a basic structure containing chains of sodium, water and hydroxide octahedra. The chains are linked together by calcium, water, hydroxide and oxygen polyhedra and massive boron units. The boron units have a formula of [B5O6(OH)6]3– and a charge of −3. They are composed of three borate tetrahedra and two borate triangular groups.

CUSTOMER REVIEWS

Customer Reviews

No reviews yet
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Customer Reviews

No reviews yet
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
Ulexite

Ulexite

$7.00
Pre-loader