Page 1 - Mines and Minerals Reporter eMagazine - Volume August 2021

w www.minesreporter.com / Volume 14 No. 04

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AUGUST 2021
A MONTHLY MAGAZINE ON MINES & MINERALS
A MONTHLY MAGAZINE ON MINES & MINERALS

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A A PUBLICATION OF MUKHERJEE INFOMEDIA PVT. LTD.
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A An I I S O 9 0 0 1 : : 2 0 1 5 c e r r t t i i f f i e d c o m p a n y
A An ISO 9001 : 2015 certified company
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Mines & Minerals Reporter August 2021
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F Flammable and toxic gases

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I In opencast coal mines
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BENEFICIATION : SAFETY :
Upgradation of Low ENVIRONMENT : Occupational Hazards of
Grade Manganese Ore FLAMMABLE AND TOXIC GASES
Using Different Beneficiation IN OPENCAST COAL MINES PAGE - 09 Miners and Health Issues in
Techniques PAGE - 02 Mining Areas PAGE - 23