Himachal Black Quartzite Quartzite is metamorphosed natural quartz sandstone and are found in association with other metamorphosed sedimentary rocks such as Phyllite, Schist and Marble. These are fir...

Himachal Black Quartzite Quartzite is the result of millions of years of seashells and bones of sea creature settling as settlement on an ocean floor (hence it is called a sedimentary stone). Qua...