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Stibiotantalite
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Ferro-axinite Axinite-Fe
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Stibiotantalite
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Ferro-axinite Axinite-Fe
Stibiotantalite
Ferro-axinite Axinite-Fe
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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
-
-
-
-9999
Conchoidal
{???} Perfect
5.5-6
SbTaO 4Ulrich Henn and Claudio C.
-
-
-
3.25-3.28
Uneven
{100} Distinct, {001} Poor, {110} Poor
6.5-7
Ca2Fe++Al2BO3Si4O12(OH)
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