Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Amethyst On Chalcedony With Calcite & Chabazite

Views:
Watches:
SHW764209

Amethyst On Chalcedony With Calcite & Chabazite

Description Tabs

Description
Locality: 
Khadakwani, Madhya Pradesh, India
Class: 
Crystals on Matrix
Size Range: 
Small miniature (3-4.5 cm)
Size: 
1.5 × 4 × 1.5 cm
Weight: 
6.00gr
Description

Small flowers of dog tooth purple amethyst on black chalcedony with cubical crystals of calcite and chabazite. Very unusual specimen.
 

Mineral Data
What's on the rock

Amethyst

Variety Of: 

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Hardness: 
7.0
Formula: 
SiO2
Hardness: 
0.0
Colour: 
Purple

Chalcedony

Variety Of: 

Quartz

Formula: 
SiO2
Strunz: 
4.DA.05
Hardness: 
7.0
Hardness: 
6.5 - 7.0
Streak: 
White
Type Locality: 
Kadıköy (Chalcedon), Istanbul Province, Marmara Region, Turkey

Calcite

Polymorph of: 
Formula: 
CaCO3
Strunz: 
5.AB.05
Crystal System: 
Trigonal
Hardness: 
3.0
Streak: 
White

Chabazite

Synonym Of: 

Chabazite-Ca

Formula: 
(Ca,K2,Na2)2[Al2Si4O12]2·12H2O
Strunz: 
9.GD.10
Hardness: 
4.0 - 5.0

Chabazite-K

Formula: 
(K2,Ca,Na2,Sr,Mg)2[Al2Si4O12]2·12H2O
Strunz: 
9.GD.10
Hardness: 
4.0

Chabazite-Mg

Formula: 
(Mg0.7K0.5Ca0.5Na0.1)[Al3Si9O24]·10H2O
Strunz: 
9.GD.10
Hardness: 
4.0 - 0.0

Chabazite-Na

Formula: 
(Na2,K2,Ca,Sr,Mg)2[Al2Si4O12]2·12H2O
Strunz: 
9.GD.10
Hardness: 
4.0

Chabazite-Sr

Formula: 
Sr2[Al2Si4O12]2·12H2O
Strunz: 
9.GD.10
Hardness: 
4.0 - 4.5

Buy Now price

$50
Sold
Reserved
Buy Now
Watch

Shipping Information

Postage Area Price
Europe
$5
USA
$5
Rest of the world
$5

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

We accept payment by PayPal only.