Phosphosiderite and Norbergite Physical Properties

Phosphosiderite

Norbergite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.74-2.76

3.177

1.5 Fracture

UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001), Uneven

Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle

1.6 Cleavage

{010} Perfect, {001} Distinct

{???} Distinct

1.7 Mohs Hardness

3.5-4

6-6.5

1.8 Chemical Composition

Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)

Mg 3(SiO 4)(F,OH) 2Anthony et al , Handbook of Mineralogy (2001)

Phosphosiderite and Norbergite Chemical Formula

While comparing Phosphosiderite and Norbergite 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 Phosphosiderite and Norbergite chemical formula.

Chemical formula of Phosphosiderite- Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)
Chemical formula of Norbergite- Mg 3(SiO 4)(F,OH) 2Anthony et al , Handbook of Mineralogy (2001)

Compare Blue Gemstones

Phosphosiderite Vs Pyrophyllite

Phosphosiderite Vs Rock Crystal

Phosphosiderite Vs Precious Opal

Phosphosiderite and Norbergite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Phosphosiderite and Norbergite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Phosphosiderite and Norbergite Optical Properties during the identification of gemstone. Specific gravity of Phosphosiderite is 3.177 whereas that of Norbergite is 3.177.