| Malachite Touissit, Touissit District, Jerada Province, Oriental Region, Morocco
Item-No.: MIN1331 Price: 55.00 EUR
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| Malachite Touissit, Touissit District, Jerada Province, Oriental Region, Morocco
Item-No.: MIN1333 Price: 120.00 EUR
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| Malachite Touissit, Touissit District, Jerada Province, Oriental Region, Morocco
Item-No.: MIN1335 Price: 165.00 EUR
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| Malachite Kolwezi District, Katanga, Democratic Republic of the Congo
Item-No.: LM114 Price: 40.00 EUR
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| Malachite Kolwezi District, Katanga, Democratic Republic of the Congo
Item-No.: LM115 Price: 40.00 EUR
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| Malachite Kolwezi District, Katanga, Democratic Republic of the Congo
Item-No.: LM116 Price: 44.00 EUR
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| Malachite Kolwezi District, Katanga, Democratic Republic of the Congo
Item-No.: LM117 Price: 29.00 EUR
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| Malachite Kolwezi District, Katanga, Democratic Republic of the Congo
Item-No.: LM118 Price: 23.00 EUR
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| Malachite Kolwezi District, Katanga, Democratic Republic of the Congo
Item-No.: LM119 Price: 25.00 EUR
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| Malachite Kolwezi District, Katanga, Democratic Republic of the Congo
Item-No.: LM120 Price: 27.00 EUR
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| Malachite Kolwezi District, Katanga, Democratic Republic of the Congo
Item-No.: LM121 Price: 33.00 EUR
|
Synonyms: |
Atlas Ore, Green carbonate of copper, Green copper, Malakhite, Molochites, Mountain Green |
Classification: |
Carbonate |
Chemical formula: |
Cu2(CO3)(OH)2 |
Crystal system: |
Monoclinic |
Density (g/cm3): |
3,6 - 4,05 measured, 4,0 calculated |
Tenacity: |
Brittle |
Cleavage: |
Perfect on {201}; fair on {010} |
Fracture: |
Irregular/uneven, sub-conchoidal, fibrous |
Hardness (Mohs): |
3,5 - 4 |
Colour: |
Bright green, green to dark green |
Lustre: |
Adamantine, vitreous, silky, dull, earthy |
Streak: |
Light green |
Transparency: |
Transluscent to opaque |
Application: |
Copper ore, gemstone |
|