Marble is a kind of granite with mottled spots on the surface, mostly black and white spots, red and black spots, etc. Marble is a kind of granite with high density and hard texture, commonly used asArchitectural decoration, sculpture, stone mill, etc.
Ma Shi, also known as GraniteBiotite,feldsparIs deep in the stratumMagmaAscending coagulatedAcid rock。Its English name comes fromLatin, means "granular".The stone in T-shaped Bay is medium grain light white structure, which is resistant to temperature, abrasion and corrosion, and has a compressive strength of 2040kg/cm2. It is a high-grade building material.