×

Howlite
Howlite

Alabaster
Alabaster



ADD
Compare
X
Howlite
X
Alabaster

Howlite and Alabaster Physical Properties

Add ⊕
Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.45-2.58
Conchoidal
None
3-3.5
Ca 2B 5SiO 9(OH) 5Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
 
-
-
-
2.30
-
None
2
CaSO 4 · 2H 2OWalter Schumann , Gemstones of the world (2001)

Howlite and Alabaster Chemical Formula

While comparing Howlite and Alabaster 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 Howlite and Alabaster chemical formula.

    >>

Howlite and Alabaster Specific Gravity

Another important criteria for qualitative analysis of gemstones is Howlite and Alabaster Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Howlite Vs Alabaster during the identification of gemstone. Specific gravity of Howlite is whereas that of Alabaster is .