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> Minerals
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Gold
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| Gold
 Bleida, Bou Azzer District, Tazenakht, Ouarzazate Province, Drâa-Tafilalet Region, Morocco
Item-No.: MIN0370
Price: 75.00 EUR
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| Gold
Mír adit, Zlaté Hory (Zuckmantel), Olomouc Region, Czech Republic
Item-No.: MIN0468
Price: 75.00 EUR
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| Gold
Mír adit, Zlaté Hory (Zuckmantel), Olomouc Region, Czech Republic
Item-No.: MIN0470
Price: 48.00 EUR
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| Gold
Mír adit, Zlaté Hory (Zuckmantel), Olomouc Region, Czech Republic
Item-No.: MIN0472
Price: 66.00 EUR
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| Gold
Mír adit, Zlaté Hory (Zuckmantel), Olomouc Region, Czech Republic
Item-No.: MIN0469
Price: 135.00 EUR
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| Synonyms: |
Native Gold, Placer Gold, Qori, Sol |
| Classification: |
Elements, Copper group |
| Chemical formula: |
Au |
| Crystal system: |
Isometric |
| Density (g/cm3): |
15 - 19.3 measured, 19.309 calculated |
| Tenacity: |
Malleable |
| Cleavage: |
None observed |
| Fracture: |
Hackly |
| Hardness (Mohs): |
2.5 - 3 |
| Colour: |
Rich yellow, paling to whitish-yellow with increasing silver |
| Lustre: |
Metallic |
| Streak: |
Shining yellow |
| Transparency: |
Opaque |
| Application: |
Used as standard for international currency, jewelry, electronics, dentistry |
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