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. |
From inside the book
Results 1-3 of 37
Page 1
... East Siang Districts on 1 : 50,000 Scale . In West Kameng District the area expose crystallines , while in East Siang District the Litho units are flows and sedimentary rocks of Yinkiong Formation . There were three mineral ...
... East Siang Districts on 1 : 50,000 Scale . In West Kameng District the area expose crystallines , while in East Siang District the Litho units are flows and sedimentary rocks of Yinkiong Formation . There were three mineral ...
Page 26
... east , the topography gradually changes to second order and the terrain is by and large flatter than that in the west . Observably the rock units in eastern Mizoram where mapping is now being caried on appear to have suffered atl east ...
... east , the topography gradually changes to second order and the terrain is by and large flatter than that in the west . Observably the rock units in eastern Mizoram where mapping is now being caried on appear to have suffered atl east ...
Page 37
... East India , Arunachal Pradesh remains the only State which has so far defied systematic geological coverage in its entirety . The reasons are many , the chief being extreme ruggedness of the terrain , lack of communication , hostile ...
... East India , Arunachal Pradesh remains the only State which has so far defied systematic geological coverage in its entirety . The reasons are many , the chief being extreme ruggedness of the terrain , lack of communication , hostile ...
Contents
LIMESTONE INVESTIGATION Ops I Meghalaya | 6 |
An Overview | 17 |
Quaternary geology and geomorphological mapping of the Brahmaputra Valley | 23 |
Copyright | |
Other editions - View all
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