Records of the Geological Survey of India, Volume 122, Part 1The 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 22
Page 91
... lignite seam . Borehole Nos . GLK - 40 , 41 , 42 , 43 & 44 closed at a depth of 54.10m . , 158.00m . , 36,95m . , 33.20m . & 9.00m . resp . did not record any lignite seam . Bore- hole No. GLK - 45 closed at a depth of 26.00m re- corded ...
... lignite seam . Borehole Nos . GLK - 40 , 41 , 42 , 43 & 44 closed at a depth of 54.10m . , 158.00m . , 36,95m . , 33.20m . & 9.00m . resp . did not record any lignite seam . Bore- hole No. GLK - 45 closed at a depth of 26.00m re- corded ...
Page 92
... lignite seam . During the course of regional investigation , one to six lignite seam 0.50m to 1.45m were recorded within a depth range of 23.50m to 86.20m . Lignite seams are generally lenticular in nature & generally thinning ...
... lignite seam . During the course of regional investigation , one to six lignite seam 0.50m to 1.45m were recorded within a depth range of 23.50m to 86.20m . Lignite seams are generally lenticular in nature & generally thinning ...
Page 96
... lignite in Jayamkondacholapuram area , District Trichinopoly , Tamilnadu . Code No. 58M / CW / TN / 85 / 89 i ... lignite in Jayamkondacholapu- ram area in August , 1985. All the boreholes inter- sected the Cuddalore Formations which ...
... lignite in Jayamkondacholapuram area , District Trichinopoly , Tamilnadu . Code No. 58M / CW / TN / 85 / 89 i ... lignite in Jayamkondacholapu- ram area in August , 1985. All the boreholes inter- sected the Cuddalore Formations which ...
Contents
INTRODUCTION | 1 |
AIRBORNE MINERAL SURVEY AND EXPLORATION WING 4571 | 45 |
COAL WING 7296 | 72 |
Copyright | |
11 other sections not shown
Other editions - View all
Common terms and phrases
alignment Alluvium amphibolite analysis Andhra Pradesh anomaly Archaean assess ASSTT bands basalt basemetal basin bed rock Bihar biotite block boreholes carried charnockite chemical clay coal seams Coalfield Code comprises core covered Deccan Deccan Trap delineated deposits depth DIRECTOR GEOLOGIST district drilling dykes ECONOMIC GEOLOGY DIVISION evaluation exploration exposed field season Formation geochemical GEOLOGIST GEOLOGIST JR geophysical geotechnical investigation gneiss Gondwana granite granite gneiss grey Group Headquarters holes India indicated Karnataka km long Kumar laboratory limestone located logging magnetic migmatites mineral mineralisation occur Orissa pegmatite phyllite power house programme quartz quartz veins quartzite Quaternary Rajasthan REGIONAL GEOLOGY DIVISION reservoir river sand sandstone scale schist schist belt sediments shale shear zone SHRI S.K. Singh soil spillway sq km stage geotechnical investigation strike length studies suggested sulphide surface surveys systematic geological mapping thick tion toposheet trench trending tunnel upto volcanics