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MINED AREA RECLAMATION IN MUSSOORIE HILLS

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Title MINED AREA RECLAMATION IN MUSSOORIE HILLS
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Creator VV DHRUVA NARAYANA
VS KATIYAR
KS DADHWAL
 
Subject MINED AREA, RECALAMTION, MUSSOORIE HILLS.
 
Description Not Available
LARGE SCALE DENUDATION IN MUSSOORIE HILLS OCCURE DUE TO MINING AND OTHER DEVELOPMENTAL ACTIVITIES. AS A RESULT UNSCIENTIFIC MINING STEEP SLOPES BECOME UNSTABLE AND RESULT IN MASS MOVEMENTS. DUE TO TREATMENT OF MINED AREA WITH MECHANICAL AND VEGETATIVE MEASURES, A SAVING OF 91% HAS BEEN EFFECTED IN THE EXPENDITURE INCURRED ON THE REMOVAL OF DEBRIS. THE EQUIVALENT SLOPE OF MAIN DRAINAGE CHANNEL HAS BEEN REDUCED FROM 38.2% (IN 1983) TO 29.4% (IN 1985) . THE RUNOFF FROM TREATED OLD MINE IS WITHIN THE PERMISSIBLE WATER QUALITY LIMITS WHILE UNTREATED OLD AND FRESH MINES ARE POLLUTING THE BALDI RIVER , A TRIBUTARY OF RIVER GANGA
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Date 2020-11-24T06:00:24Z
2020-11-24T06:00:24Z
1987-01-01
 
Type Research Paper
 
Identifier Not Available
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http://krishi.icar.gov.in/jspui/handle/123456789/42579
 
Language English
 
Relation Not Available;
 
Publisher Not Available