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Summary
Astrology
Physical Properties
Optical Properties
Benefits
All
1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.4 Solubility
Soluble
Not Available
1.2 Durability
Not Available
Not Available
1.6 Specific Gravity
1.05-1.10
5.05
Achroite
▶
⊕
1
7.18
1.28 Fracture
ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Brittle, Metallic
1.29 Cleavage
None
Distinct / Good, Prismatic
1.30 Mohs Hardness
2-2.5
4-6
Adamite
▶
⊕
2
10
1.31 Chemical Composition
[C,H,O]
Ba(Mn++++,Mn++)8O16