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Mineral Composition
Perthitic microline - 40%
Plagioclase - 32%
Quartz - 25%
Biotite - 3%
Allanite - Tr
Petrographic Classification
Biotite Granite Portphyritic
Physical-Mechanical Features
• Dry Density: 2658 kg/m 3
• Apparent Porosity: 0.51%
• Water Absorption: 0.19%
• Amsler Wear Value: 0.38 mm
• Compression Breaking Load: 112.4 Mpa
• Compression Breaking Load after Freezing:
not available
• Impact Strength Test: not available
• Static Deformability Modulus: not
available
• Thermal Linear Expansion Coefficient: 7.1
mm/m°C x 10 -3
• Bending Test: not available |
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