Black Galaxy Granite | India | Official Site ...
Black Galaxy Granite is a black gabbric anorthosite of the Precambrian period quarried Near Chimakurthi, Ongole, Andhra Pradesh, South India. It is fine to medium-grained with golden-yellow sparkling broncite scales however the density and size of these scales will vary depending upon the source quarry. Internationally Black Galaxy Granite may be nominated as a granite and for the US .