Anthophyllite and Scolecite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Soluble
Durability
Not Available
Not Available
Specific Gravity
2.9-3.5
2.20-2.23
Fracture
Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, Brittle
Irregular/uneven, UnevenAnthony et al, Handbook of mineralogy (2001), Brittle, Uneven
Cleavage
{110} Perfect, {???} Distinct, {???} Distinct
Perfect on {110} and {1 1 0}
Mohs Hardness
5.5-6
5-5.5
Chemical Composition
(Mg,Fe2+ ) 2(Mg,Fe2+ ) 5Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
CaAl 2Si 3O 10 · 3H 2OUlrich Henn and Claudio C.
Anthophyllite and Scolecite Chemical Formula
While comparing Anthophyllite and Scolecite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Anthophyllite and Scolecite chemical formula.
- Chemical formula of Anthophyllite- (Mg,Fe2+ ) 2(Mg,Fe2+ ) 5Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
- Chemical formula of Scolecite- CaAl 2Si 3O 10 · 3H 2OUlrich Henn and Claudio C.
Anthophyllite and Scolecite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Anthophyllite and Scolecite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Anthophyllite and Scolecite Optical Properties during the identification of gemstone. Specific gravity of Anthophyllite is 2.20-2.23 whereas that of Scolecite is 2.20-2.23.