Records of the Geological Survey of India, Volume 121, Part 1The Survey, 1986 - 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 52
... geochemical samples have been collected . Detailed geochemical sampling in Sarkan area ( 23 ° 50 : 10 " : 73 ° 46'15 " ) is recommended . Detailed Geological and Geochemical Evaluation of Targets Resulting from Ground Reconnaissance of ...
... geochemical samples have been collected . Detailed geochemical sampling in Sarkan area ( 23 ° 50 : 10 " : 73 ° 46'15 " ) is recommended . Detailed Geological and Geochemical Evaluation of Targets Resulting from Ground Reconnaissance of ...
Page 57
... geochemical studies . The genetic relationship between various metaultramatic and mafic rocks and their petrographic and tectonic significance was evaluated . S. V. Srikantia , P. Venkataramana and R. N. Das mapped an area of 153 sq km ...
... geochemical studies . The genetic relationship between various metaultramatic and mafic rocks and their petrographic and tectonic significance was evaluated . S. V. Srikantia , P. Venkataramana and R. N. Das mapped an area of 153 sq km ...
Page 137
... geochemical sampling , and 10 m of auger drilling . Detailed mapping shows that the area is represented by Precambrian phyllite and quartzite and Quaternary sediments comprising Lohri , Barwa and Demra formations . Gravel and stream ...
... geochemical sampling , and 10 m of auger drilling . Detailed mapping shows that the area is represented by Precambrian phyllite and quartzite and Quaternary sediments comprising Lohri , Barwa and Demra formations . Gravel and stream ...
Contents
CENTRAL HEADQUARTERS | 1 |
Drilling Diva | 20 |
Eastern Zone | 44 |
Copyright | |
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Common terms and phrases
alignment amphibolite analysis arca assess bands basalt basalt flows basemetal basin Bihar biotite block boreholes carried charnockite clay coal comprises Construction stage covering an area Deccan Trap delineated deposits depth detailed mapping Director district DIVISION Headquarters dykes exploration exposed field season Formation foundation geochemical geological investigation Geologist Geologist(Sr Geology Division geomorphological geophysical surveys geotechnical investigation geothermal gneiss Gondwana grade granite granite gneiss graphite gravity Hydel indicated investigation was taken km was covered km was mapped limestone located logging Madhya Pradesh magnetic Maharashtra migmatites mineral mineralisation occur Orissa pegmatite phosphorite phyllite power house Pradesh programme proposed quartz quartzite Quaternary Rajasthan REGIONAL GEOLOGY river rock types samples were collected sandstone schist schist belt sediments shale shear zone Sidhi district spillway sq km strike length structure studies suggested sulphide Supergroup surface Systematic geological mapping thickness toposheet traverse mapping trench trending tunnel upto