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 8
Page 24
... Erosion Prone to Rill Erosion . Prone to Gully Erosion Plate - 2 ROTIM ARU Rajbari EHN Disang Olmou 10. GEOLOGICAL - GEOMORPHOLOGICAL & GEOHAZARD MAP IN PARTS OF SIBSAGAR - CHARAIDEO AREA , SIBSAGAR AND DIBRUGARH DIST . , ASSAM . N キ ...
... Erosion Prone to Rill Erosion . Prone to Gully Erosion Plate - 2 ROTIM ARU Rajbari EHN Disang Olmou 10. GEOLOGICAL - GEOMORPHOLOGICAL & GEOHAZARD MAP IN PARTS OF SIBSAGAR - CHARAIDEO AREA , SIBSAGAR AND DIBRUGARH DIST . , ASSAM . N キ ...
Page 30
... Erosion prone areas , iv ) Highly erosion prone areas and v ) Landslide prone areas , besides delineating Fairly Stable areas . As far as anthropogenic hazards are concerned in- discriminate reclamation of paddy fields / ponds , obstruc ...
... Erosion prone areas , iv ) Highly erosion prone areas and v ) Landslide prone areas , besides delineating Fairly Stable areas . As far as anthropogenic hazards are concerned in- discriminate reclamation of paddy fields / ponds , obstruc ...
Page 66
... erosion , once the natural vegetaion cover is removed . Alluvial soils occurrring at lower levels are prone to flood- ing whereas the soils occurring at higher levels are prone to erosion due to deforestation and jhum cultivation ...
... erosion , once the natural vegetaion cover is removed . Alluvial soils occurrring at lower levels are prone to flood- ing whereas the soils occurring at higher levels are prone to erosion due to deforestation and jhum cultivation ...
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