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Granite |
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Physical & mechanical properties
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Volumetric weight: | 2710 êg/m³
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Water absorbtion: | 0.16 %
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Compression strength: | 230 MPa
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Flexure strength: | 49 MPa
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Attritive ability of rock: | 0.14-0.43 g/cm²
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Minerals (%)
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Microcline: | 22
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Plagioclase: | 35
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Quartz: | 35
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Biotite: | 5
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Others: | 3
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Deposit name: Yantsivske
Zhitomir region
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Å-mail: mag@gems.org.ua 
