Beige - Limestone
Quarry Location: Estepa, Sevilla, Andalusia
Water Absorption: 2.5 %
Density: 2340 kg/m3
Flexural Strength: 14.4 MPa
Compressive Strength: 128.0 MPa
Recommended Usage: building stone, countertops, sinks, monuments, pool coping, sills, ornamental stone, stairs, columns, balustrades, interior, exterior wall
Finishing Surface: Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Acid Washing,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling
Additional Names: Crema Sevilla, Caliza Sevilla, Sevilla Limestone, Sevilla Beige Limestone, Piedra Sevilla,Crema Sevilla Limestone
Recognition VISU: Rock of creamy white, with abundant fossils of centimetric size, with some porosity, and very effervescent to be attacked with cold HCl.
MICROSCOPIC STUDY:
Major minerals: Calcite
Accessory minerals: Opaque
Texture: Several fossil fragments of centimetric size in a matrix of micritic calcite incipiently recrystallized.
Comments: carbonated sedimentary rock of marine origin, formed by a large amount of fossil organic remains in a micritic calcite matrix with incipient recrystallization.
The fossil organic fragments are composed of a microcrystalline calcite micritic type (grain size less than 5 microns) calcite matrix also largely micritic, observing where the calcite recrystallization reaches 0,0150 and 0,0625 sizes between mm.