-40%
82 gr 4 Pink Calcite / Mangano Calcite Carved Dice 2 Pairs Of Dices Craft Stones
$ 14.78
- Description
- Size Guide
Description
Weight . 82 GramsDimension . Mix Size
Color . Pink Calcite / Mangano Calcite
Origin . Pakistan
Shape . Dices
100% Natural
Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate. The Mohs scale of mineral hardness, based on scratch hardness comparison, defines value 3 as "calcite". Other polymorphs of calcium carbonate are the minerals aragonite and vaterite.
Wikipedia
Formula
:
CaCO
3
Color
:
Colorless or white, also gray, yellow, green
Specific gravity
:
2.71
Solubility
:
Soluble in dilute acids
Streak
:
White
Density
:
note: Specific Gravity of Calcite =2.71 gm/cc. U=PECalcite x rElectron Density= 13.70 barns/cc.
webmineral.com