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Cavansite
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| Cavansite Wagholi Quarries, Wagholi, Pune District, Maharashtra, India
Item-No.: MIN6205 Price: 89.00 EUR
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| Cavansite Wagholi Quarries, Wagholi, Pune District, Maharashtra, India
Item-No.: MIN0930 Price: 105.00 EUR
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Classification: |
Silicates, Phyllosilicates |
Chemical formula: |
Ca(VO)Si4O10 · 4H2O |
Crystal system: |
Orthorhombic |
Density (g/cm3): |
2,21 - 2,31 measured, 2,33 calculated |
Tenacity: |
Brittle |
Cleavage: |
Distinct/Good |
Fracture: |
Irregular/Uneven |
Hardness (Mohs): |
3 - 4 |
Colour: |
Greenish-blue to blue |
Lustre: |
Vitreous |
Streak: |
Blueish white |
Type locality: |
Owyhee Dam, Lake Owyhee State Park, Malheur Co., Oregon, USA |
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