Variety: JAIMANITAS HAVANA Reservoir: Jaimanitas Havana Locatión: Baracoa. La Havana Rock: Organogenesis Limestone reef with variable percentages fossils. Sometimes the structure is similar to calcarenites. Color: Light Cream. Character and Ornamental Use: Its porous structure and organogenesis allows outdoor use mainly with a high degree of resistance to environmental agents. Besides offering a pleasant ornamental character. Not recommended for outdoor use in countries with temperatures below -15  C. Not shine although the use of coatings may improve their presence. Physical- Mechanical Parameters: • Volumétric Mass: 2.10 g/cm3 * • Absorptión: 6.62 % * • Compression Strength: 12.30 MPa * • Flexural Strength: 2.80 MPa * * Values according to laboratory tests LACEMAT, april del 2002. Chemical Parameters: • SiO2: 0.16 – 0.86 % • MgO: 0.52 – 3.67 % • Al2O3: 0.20 – 0.51 % • SO3: < 0.50 % • Fe2O3: < 0.23 % • CaO: 51.30 – 54.95 % • K2O: < 0.10 % • Na2O: < 0.10 – 0.17 % • PPI: 42.14 – 43.94 %