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Friedelite
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Iddingsite
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Friedelite
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Iddingsite
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Summary
Astrology
Physical Properties
Optical Properties
Benefits
All
Physical Properties
Tenacity
Solubility
Durability
Specific Gravity
Fracture
Cleavage
Mohs Hardness
Chemical Composition
-
-
-
3.06-3.19
Uneven
{010} Perfect
4-5
Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.
-
-
-
2.5-2.8
-
{???} Perfect
3
MgO.Fe2O3.3SiO2•4(H2O)
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Hexagonite
Imperial Topaz
Jadeite
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Mimetite
Nepheline
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Neptunite
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Pyrope
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Iddingsite Vs Manganotantalite
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