Hitherto the new metal has been recognized only in certain varieties of zinc blende, that of Pierre- fitte in the Pyrenees having furnished the chief portion of gallium hitherto obtained from any ...

Redman, M. J., thesis, Royal Institute of Chemistry (1961).

Quite recently it has been claimed that the mineral pitch blende contains the elements radium ... The sulphur dioxide formed by roasting lead and zinc ores is no longer allowed to escape into ...

NEW YORK (Reuters) - The United States' National Coffee Association asked the Trump administration to exempt the product from any tariffs, saying the already adopted additional duties on Canada and ...

Hindustan Zinc Ltd., incorporated in the year 1966, is a Large Cap company (having a market cap of Rs 1,81,688.72 Crore) operating in Metals - Non Ferrous sector. Hindustan Zinc Ltd. key ...

Department of Electrical and Electronics Engineering, Department of Physics, UNAM-Institute of Materials Science and Nanotechnology and the National Nanotechnology Research Center, Bilkent University, ...

CPL.V Copper Lake Resources Ltd.

Hindustan Zinc Q3 Results: On a sequential basis, net profit after tax gained 15% from Rs 2,327 crore reported in the preceding September quarter. Revenues, on the other hand, rose 4% ...

At close: March 14 at 1:24:01 PM EDT Loading Chart for ILI.V ...