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> Minerals
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Flint
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| Flint
 Ostseebad Binz, Rügen Island, Germany
Item-No.: MIN2617
Price: 30.00 EUR
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| Flint
Ostseebad Binz, Rügen Island, Germany
Item-No.: MINS5051
Price: 12.00 EUR
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| Flint
Ostseebad Binz, Rügen Island, Germany
Item-No.: MINS5052
Price: 12.00 EUR
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| Flint
Ostseebad Binz, Rügen Island, Germany
Item-No.: MINS5255
Price: 15.00 EUR
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| Flint
Ostseebad Binz, Rügen Island, Germany
Item-No.: MINS5257
Price: 15.00 EUR
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| Flint
Ostseebad Binz, Rügen Island, Germany
Item-No.: MINS5258
Price: 15.00 EUR
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| Synonyms: |
Chert, Silica |
| Rock: |
Sedimentary rock>Siliceous-rock>Chert (Radiolarite)>Chert>Flint |
| Chemical formula: |
cryptocrystalline SiO2 |
| Density (g/cm3): |
2,6 - 2,9 |
| Tenacity: |
Brittle |
| Cleavage: |
Non observed |
| Fracture: |
Splintery, conchoidal, sub-conchoidal |
| Hardness (Mohs): |
6,5 - 7 |
| Colour: |
Gray, black, brown, red, white and other colors due to staining |
| Lustre: |
Vitreous, waxy, dull |
| Streak: |
White |
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