Records of the Geological Survey of India, Volume 128, Part 4The Survey, 1996 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Results 1-3 of 9
Page 65
... coal mining areas of Tinsukia district , Assam " . Coal in the area is found in Tertiary rocks and is an important source of energy in the region . It is being mined to meet the local requirements . the Makum coal field is the most ...
... coal mining areas of Tinsukia district , Assam " . Coal in the area is found in Tertiary rocks and is an important source of energy in the region . It is being mined to meet the local requirements . the Makum coal field is the most ...
Page 66
... Coal field , bounded between Latitudes 27 ° 15 ' and 21 ° 25'N and Longitudes 95 ° 35 ' to 95 ° 55'E in toposheet Nos . 83 M / 11 & 15 . Coal in this area is associated with folded and faulted Barail Group of rocks of Tertiary age and ...
... Coal field , bounded between Latitudes 27 ° 15 ' and 21 ° 25'N and Longitudes 95 ° 35 ' to 95 ° 55'E in toposheet Nos . 83 M / 11 & 15 . Coal in this area is associated with folded and faulted Barail Group of rocks of Tertiary age and ...
Page 67
... coal mines are located in the vicinity of NH 38 in Tinsukia Distt . Assam . the study was taken up to assess the extent of environmental degradation resultant from coal mining activities in the Makum coal field belt which is responsible ...
... coal mines are located in the vicinity of NH 38 in Tinsukia Distt . Assam . the study was taken up to assess the extent of environmental degradation resultant from coal mining activities in the Makum coal field belt which is responsible ...
Contents
LIMESTONE INVESTIGATION Ops I Meghalaya | 6 |
An Overview | 17 |
Quaternary geology and geomorphological mapping of the Brahmaputra Valley | 23 |
Copyright | |
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Common terms and phrases
Aizawl AIZAWL DISTRICT arenaceous argillaceous Arunachal Pradesh Assam bands Barail Group Bhuban Formation biotite Bokabil borehole CACHAR clay coal Code comprises Dauki Fault Dibang Valley Disang Group DIVISION An Overview dolomite East Siang Eocene erosion excavation exposed field season fold Geoenvironmental geotechnical gneiss granite granitoids grey indicate JAINTIA HILLS DISTRICT joint KALIYANI LINEAMENT Karbi Anglong District Khasi Greenstones Kopili Kumar limestone Litang lithostratigraphy lithounits located medium grained Meghalaya mineral mineralisation Mizoram molybdenite Mukatung Nagaland NE-SW North Eastern Region occur overlain pegmatitic power house prone areas Quaternary Ranganadi river rockmass samples sandstone scale schist sediments Sela Group sequence shale shear Shella Formation Shillong Siang District Sibsagar siltstone slope soil sq.km structure Surma Surma Group Survey of India Sylhet synclinal systematic geological mapping tectonic Tertiary thick TINSUKIA DISTRICT tion Tipam Group toposheet traverse trend TRIPURA tunnel ultramafic Unconformity West Kameng district zone