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Agrellite
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Hambergite
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Gemstones
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Agrellite
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Hambergite
Agrellite
Hambergite
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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
-
-
-
2.88
-
perfect [110]
5.5
NaCa2Si4O10F
Brittle
-
-
2.33-2.37
ConchoidalWalter Schumann
Perfect on {010}, good on {100}
7.5
Be 2BO 3(OH)Ulrich Henn and Claudio C.
Compare White Gemstones
Agrellite Vs Rubellite Tourmaline
Agrellite Vs Xonotlite
Agrellite Vs Witherite
White Gemstones
Lamprophyre
Kurnakovite
Leucophanite
Canadian Ammolite
Rubellite Tourmaline
Xonotlite
Witherite
Astrology
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Physical ...
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Optical P...
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Benefits
Whitlockite
Astrology
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Physical ...
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Optical P...
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Benefits
Thomsonite
Astrology
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Physical ...
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Optical P...
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Benefits
Hambergite Vs Kurnakovite
Astrology
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Physical ...
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Optical P...
|
Benefits
Hambergite Vs Leucophanite
Astrology
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Physical ...
|
Optical P...
|
Benefits
Hambergite Vs Canadian Ammolite
Astrology
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Physical ...
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Optical P...
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Benefits