Louise Classic - Marble fireplace mantel
A FINE QUALITY LOUIS XV ROCOCO CHIMNEY PIECE boldly carved in Cream and light Brown veined Galala marble. Provenance : A Custom build house in Valley Road,Toronto,ON,Canada
Did you know?
Limestone often contains variable amounts of silica in the form of chert and/or flint, as well as varying amounts of clay, silt and sand as disseminations, nodules, or layers within the rock. The primary source of the calcite in limestone is most commonly marine organisms. These organisms secrete shells that settle out of the water column and are deposited on ocean floors as pelagic ooze or alternatively are conglomerated in a coral reef (see lysocline for information on calcite dissolution). Secondary calcite may also be deposited by supersaturated meteoric waters (groundwater that precipitates the material in caves). This produces speleothems such as stalagmites and stalactites. Another form taken by calcite is that of oolites (oolitic limestone) which can be recognized by its granular appearance.