 |
|
|
|
Granite |
| |
Physical & mechanical properties
| |
| |
Volumetric weight: | 2660 êg/m³
| |
Water absorbtion: | 0.2 %
| |
Compression strength: | 250 MPa
| |
Flexure strength: | -
| |
Attritive ability of rock: | 0.38 g/cm²
|
|
|
|
Minerals (%)
| |
Microcline: | 55
| |
Plagioclase: | 10
| |
Quartz: | 25
| |
Biotite: | 4
| |
Others: | 6
|
|
|
|
|
|
Deposit name: Nerazhske
Zhitomir region
|
|
|
|
Å-mail: mag@gems.org.ua 
