cast coal mining in tirap and tikok

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  (PDF) Geochemical characterization of mine …

  2013911 · Two open cast coal mining projects—Lekhapani and Tikok—owned by North Eastern Coalfields (NEC), a unit of Coal India Limited, 5 km from the sanctuary, have been recommended by the Forest Advisory Committee (FAC) of Union Ministry of Environment and Forests to NBWL on February 21, 2013.

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  GitHub

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  GitHub

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  Physico-Chemical characteristics of drain-water of open cast coal ...

  201611 · In the present study, Physico-Chemical Characteristics of water of drains carrying mine-waters in Ledo and Tirap open cast coal mining areas have been investigated.

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  Geochemistry and mineralogy of coal mine overburden …

  202171 · Open-cast mining of coal generates waste material, including rock and soil with different minerals, and traditionally dumped as waste over the valuabl…

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  How Coal India Limited is Devastating Upper Assam's …

  No action was taken, until as recently as May 2020, when the Assam Forest Department levied a fine of Rs. 432.5 million on CIL for illegally mining coal in the reserve forest. However on April 7, 2020, in an inexplicable turnaround of the Ministry’s own stance, the Standing Committee of the NBWL “recommended for approval” CIL’s Tikok ...

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  Mining - Montecarlo Limited

  Our Barjora (North) Coal Mine Project involves development, operation and maintenance on MDO basis of a 3 MT per annum open cast coal mine situated in Bankura district of West Bengal. 1234. The company has executed OB removal and excavation projects in the past and its current projects include projects from GMDCL and Northern Coalfields Limited.

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  Assam: Coal mining resumes at NEC's Tikak Colliery in …

  2022326 · Guwahati: Coal mining operations at North Eastern Coalfields (NEC), a unit of the world’s largest coal company Coal India Limited (CIL), resumed on Saturday with the Union Minister of Coal, Mines & Parliamentary Affairs Pralhad Joshi inaugurating operations at Tikak colliery of NEC. Chief Minister of Assam Dr Himanta Biswa Sarma was also ...

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  Heavy metal tolerance of bacterial isolates associated with overburden ...

  202174 · Coal overburden strata (OBS) vary in thickness, geochemical composition, and physical properties from stratum to stratum. Here, we enumerated the cultivable bacterial diversity and their distribution in different OBS taken from the opencast mining of Tikok colliery, Assam. The pH of the coal OBS ranged from 2.46 to 7.93, but 73% of the …

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