Records of the Geological Survey of India, Volume 120, Part 1Geological Survey of India, 1991 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
From inside the book
Results 1-3 of 85
Page 54
... structures ( BRGM / CGG ) aeromagnetic structure No. 54 ) and aero - EM anomalies in sheet No. 63 H / 12 , Sidhi district , M.P. Personnel Abhinaba Roy ( Pt ) and B. K. Bando- padhyay ( Pt ) . Objective : A group of closed aeromagnetic ...
... structures ( BRGM / CGG ) aeromagnetic structure No. 54 ) and aero - EM anomalies in sheet No. 63 H / 12 , Sidhi district , M.P. Personnel Abhinaba Roy ( Pt ) and B. K. Bando- padhyay ( Pt ) . Objective : A group of closed aeromagnetic ...
Page 132
... structure of pre - Vindhyan sediments as well as to scout for mineral occurrences against the former item No. The work revealed that the area was made of a sequence of meta - basites , cherty quartzite , phyllite , grey wacke while the ...
... structure of pre - Vindhyan sediments as well as to scout for mineral occurrences against the former item No. The work revealed that the area was made of a sequence of meta - basites , cherty quartzite , phyllite , grey wacke while the ...
Page 134
... structure as torrential cross bedding , rent bedding , current ripple are common and it is preserved in orthoquartzite . Bedding structures sho broad dome and basin due to cross warping of ro Later quartz vein intrude along the fault ...
... structure as torrential cross bedding , rent bedding , current ripple are common and it is preserved in orthoquartzite . Bedding structures sho broad dome and basin due to cross warping of ro Later quartz vein intrude along the fault ...
Contents
CENTRAL HEADQUARTERS | 3 |
GEOPHYSICAL DIVISION | 16 |
MINERAL PHYSICS DIVISION | 22 |
Copyright | |
23 other sections not shown
Other editions - View all
Common terms and phrases
airborne alignment amphibolite analysis anomalies associated Background Information bands basalt basemetal basin Bihar biotite block borehole Calcutta carried out geotechnical chalcopyrite clay coal seams coalfield Code comprising copper core samples covering an area Deccan Deccan Trap deposits depth range Director DISTRICT drill cores dykes evaluation exploration exposed fault flows Formation geological mapping GEOLOGY DIVISION geophysical geotechnical investigation gneiss Gondwana grained granite gneiss gravity Group Headquarters Hydel indicated Karnataka Laboratory landsat Lats limestone located logging Madhya Pradesh magnetic Meghalaya million tonnes mineral mineralisation occur ophiolite Orissa pegmatite phyllite power house programme Project proposed quartz quartzite Rajasthan Raniganj REGIONAL GEOLOGY river rock types samples were collected sand sandstone scale schist sector sediments shale shear zone Shri spillway sq km sq km area strike length structural studies sulphide surface surveys thickness tion toposheet traverse trending tunnel upto varying West Bengal