Dinesh Minerals [P] Limited manufactures Semi Glassy Quartz with Specific Gravity 2.65. Dinesh Minerals [P] Limited also manufactures and exports industrial minerals like natural quartz beads, quartz powder, pebbles etc. The Semi Glassy Quartz with Specific Gravity 2.65 is pumped from the mines of Rajasthan. The Semi Glassy Quartz with Specific Gravity 2.65 is processed, cleaned and freed from impurities. This Quartz has hardness of 7 on Moh scale. This mineral is composed of silicon dioxide, or silica.
