Records of the Geological Survey of India, Volume 107Geological Survey of India, 1979 - 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 1
... Coal Division , Petrology Division , Geochronology and Isotope Geology Division , Palaeontology and Stratigraphy Division , Map Division , Publication Division , Geophysics Division ... coal in ( i ) Tandsi CENTRAL HEADQUARTERS Coal Division.
... Coal Division , Petrology Division , Geochronology and Isotope Geology Division , Palaeontology and Stratigraphy Division , Map Division , Publication Division , Geophysics Division ... coal in ( i ) Tandsi CENTRAL HEADQUARTERS Coal Division.
Page 3
... Coal occurs as crushed and lenticular seams within the Gondwana sandstone - shale - siltstone sequence in association with marine horizons repre- sented by carbonaceous slaty shales , containing Linoproductus sp . , Deltopecten sp ...
... Coal occurs as crushed and lenticular seams within the Gondwana sandstone - shale - siltstone sequence in association with marine horizons repre- sented by carbonaceous slaty shales , containing Linoproductus sp . , Deltopecten sp ...
Page 6
... coal seams ranging in thickness from 1.0 to 1.5 m . The coal seams are of Class to IV category ( ISP ) . The total reserves of coal excluding dirt bands for the Karharbari seams up to the III seam ( less 10 % for faults , etc. ) are of ...
... coal seams ranging in thickness from 1.0 to 1.5 m . The coal seams are of Class to IV category ( ISP ) . The total reserves of coal excluding dirt bands for the Karharbari seams up to the III seam ( less 10 % for faults , etc. ) are of ...
Contents
CENTRAL HEADQUARTERS | 1 |
AIRBORNE MINERAL SURVEYS EXPLORATION WING | 56 |
ORGANISATIONAL SET UP | 358 |
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alignment amphibolite Andhra Pradesh anomaly Assistant Geologists bands Banerjee basalt bauxite Bihar biotite block boreholes Calcutta chalcopyrite charnockite Circle clay coalfield comprising copper cores covering an area Deccan Trap Delhi deposits depth dips Director district Division dolerite dolomite drill holes dykes Engineer excavation exploration exploratory exposed fault folds formation fossils foundation geochemical samples geological mapping Geologists Jr geophysical Geophysicist geotechnical Ghosh gneiss Gondwana grade granite gneiss Gupta Hydel indicated intruded investigation Laboratory laterite limestone located logged Madhya Pradesh magnetite mapped an area million tonnes mineralisation minerals Mukherjee nala occurs Orissa pegmatite phyllite pits power house Project pyrite quartz quartz veins quartzite Quaternary Rajasthan Regional river rock types samples were collected sand sandstone Sarvashri scale schist seams sediments shale shear zone Shri Singh Sinha soil spillway sq km Srivastava strike length studies sulphide thickness toposheet traverse trending tunnel Udaipur district upto varies