GEOGRAPHIC LOCALIZATION
| PROVINCE | Murcia |
| TOWNSHIP | Mula |
MACROSCOPIC DESCRIPTION
Fossiliferous breccial rock, fine grained and yellowish cream colour.
MINERAL COMPOSITION
| ESSENTIAL MINERALS | ACCESORY MINERALS |
| Calcite. | Clay minerals. |
MICROSCOPIC DESCRIPTION
Corals and algae in a micritic matrix.
PHYSICO-MECHANICAL PROPERTIES
| BULK SPECIFIC GRAVITY | 2,69 g/cm3 |
| APPARENT POROSITY | 0,80% |
| ABSORPTION COEFFICIENT | 0,30% |
| COMPRESSION STRENGTH | 1.259 Kg/cm2 |
| BENDING STRENGTH | 62 Kg/cm2 |
| C. STRENGTH AFTER FREEZING TEST | 1.069 Kg/cm2 |
| FRICTIONAL WEAR TEST | 2,90 mm |
| IMPACT TEST | 30 cm |
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