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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Page 209
... collected in a grid of 50mx20m . In addition to these , three old working pits trending WNW - ESE over calc silicate bodies are located near Kus- marja . Geochemical samples were also collected from these old working areas . No ...
... collected in a grid of 50mx20m . In addition to these , three old working pits trending WNW - ESE over calc silicate bodies are located near Kus- marja . Geochemical samples were also collected from these old working areas . No ...
Page 223
... collected from these blocks ( A to E ) . The bed rock samples were collected along the strike- extensions and across the width of the formations in grids of 50m x 10m or 100m x 10 . The geological formations exposed in the blocks ...
... collected from these blocks ( A to E ) . The bed rock samples were collected along the strike- extensions and across the width of the formations in grids of 50m x 10m or 100m x 10 . The geological formations exposed in the blocks ...
Page 274
... collected on the lower part of con- tinental slope and abyssal plain ( 3500-4600 m depth ) indicate the sub surface occurrence of manganese micronodules present as dark brownish , black coating over planktonic tests . This constitute ...
... collected on the lower part of con- tinental slope and abyssal plain ( 3500-4600 m depth ) indicate the sub surface occurrence of manganese micronodules present as dark brownish , black coating over planktonic tests . This constitute ...
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