Telangana State Mineral Development Corporation Limited (TSMDC) has decided to excavate quartz and feldspar minerals from 10 points in the reserve forest of Nagarkurnool. HYDERABAD: Telangana State ...

Feldspar is the name of a group of rock-forming minerals which make up as much as 60% of the Earth's crust. Feldspars crystallize from magma in both intrusive and extrusive rocks, and they can also ...

The ceramic tiles and sanitaryware industry has asked the Government to ban export of feldspar and quartz. Feldspar and quartz are critical minerals used as raw materials in the manufacturing of ...

The Federation of Minor Minerals Industry (FEMMI) secretary general Ch. Rao on Friday (February 21) hailed the Centre’s decision to exclude barytes, feldspar, mica and quartz from the list of minor ...

Geological samples are very difficult to analyze using EBSD, because they are not only non-conductive, but also many rocks contain numerous phases, typically with low symmetry and often producing ...