GEOGRAPHIC LOCALIZATION
| PROVINCE | Murcia |
| TOWNSHIP | Cehegín |
MACROSCOPIC DESCRIPTION
Fine grain limestone, deep grey tone with irregular white veins.
MINERAL COMPOSITION
| ESSENTIAL MINERALS | ACCESORY MINERALS |
| Calcite. | Clay minerals. |
MICROSCOPIC DESCRIPTION
Micritic matrix with some fossils.
PHYSICO-MECHANICAL PROPERTIES
| BULK SPECIFIC GRAVITY | 2,71 g/cm3 |
| APPARENT POROSITY | 0,30% |
| ABSORPTION COEFFICIENT | 0,10% |
| COMPRESSION STRENGTH | 947 Kg/cm2 |
| BENDING STRENGTH | 61 Kg/cm2 |
| C. STRENGTH AFTER FREEZING TEST | 688 Kg/cm2 |
| FRICTIONAL WEAR TEST | 3,05 mm |
| IMPACT TEST | 35 cm |
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