Records of the Geological Survey of India, Volume 127, Part 2The Survey, 1994 - 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 28
Page 291
... potential area of superior grade coal . Another important achivement is in regard to identification of a potential block of about 2 sq . km area in the hitherto unknown Sondiha area located in the south - central part of Ramkola basin ...
... potential area of superior grade coal . Another important achivement is in regard to identification of a potential block of about 2 sq . km area in the hitherto unknown Sondiha area located in the south - central part of Ramkola basin ...
Page 307
... potential of the Pachwara basin . Four coal seam zones ( I to IV ) were intersected in different boreholes within the depth ranges of 10.10 m to 118.65 m . The thickest coal seam zone ( No.II ) nearly conbines with the lowermost seam ...
... potential of the Pachwara basin . Four coal seam zones ( I to IV ) were intersected in different boreholes within the depth ranges of 10.10 m to 118.65 m . The thickest coal seam zone ( No.II ) nearly conbines with the lowermost seam ...
Page 376
... POTENTIAL , NATURAL GAMMA AND GAMMA- GAMMA LOGS OF BOREHOLE NO . GKN - 6 , KOPRAI BLOCK , KOYAGUDEM AREA , GODAVARY VALLEY COAL FIELD , DISTRICT KHAMMAM ANDHRA PRADESH ( IN THE DEPTH RANGE 180 TO 220m ) PLATE - 11 GEOPHYSICAL MAPPING IN ...
... POTENTIAL , NATURAL GAMMA AND GAMMA- GAMMA LOGS OF BOREHOLE NO . GKN - 6 , KOPRAI BLOCK , KOYAGUDEM AREA , GODAVARY VALLEY COAL FIELD , DISTRICT KHAMMAM ANDHRA PRADESH ( IN THE DEPTH RANGE 180 TO 220m ) PLATE - 11 GEOPHYSICAL MAPPING IN ...
Contents
Photogeology Remote Sensing Division | 29 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING 146240 | 149 |
Overview of the Deputy Director General | 243 |
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Common terms and phrases
aeromagnetic airborne amphibolite AMSE Wing analysis ANDHRA PRADESH anomalies bands Barakar Barakar Formation Barren Measures basin Bengal BHUTAN Bihar biotite block boreholes carbonaceous charnockite Chekha clay coal seams COAL WING Coalfield Code cores covered cruise depth range DISTRICT Division drilling east eastern exploration for coal faults field season fold geochemical GEOLOGICAL MAP geophysical data gneiss Gondwana granite gneiss gravity grey ground evaluation heavy mineral indicate intersected intrusives investigation isobath Kamthi LAMPROITE lamprophyres lignite lineament located MADHYA PRADESH magnetic metabasalt metamorphism migmatites million tonnes mineralisation multisensor NW-SE occur Orissa phyllite programme Proterozoic quartz quartzite Raniganj Regional exploration ridge rocks Sakoli sand sandstone scale schist seabed seam zones sector sediments sequence shale shear zones Shumar slope southern sq km strike length structural studies sub-basin sub-surface Survey of India Talchir Tamil Nadu tectonic thickness Thimphu toposheet trending upto varies