Gypsum and Hydrogrossular Physical Properties

Gypsum

Hydrogrossular

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

Flexible

Soluble

2.20-2.40

Conchoidal, Splintery, Fibrous

Perfect on {010}, distinct on {100}

CaSO 4 -2(H 2O)Arthur Thomas , Gemstones (2009)

3.25-3.40

None

7.5-8

hydrogrossular Massive vein s of opaque Grossular Garnet that resembles Jade . It is white to light green in color, and may be colored in a white, green, and pink combination. Hydrogrossular is often regarded as a variety of Grossular, but it is scientifi

Gypsum and Hydrogrossular Chemical Formula

While comparing Gypsum and Hydrogrossular 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 Gypsum and Hydrogrossular chemical formula.

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Gypsum and Hydrogrossular Specific Gravity

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