Records of the Geological Survey of India, Volume 107The Survey, 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 24
... valley flat which dwindled in the succeeding climatic regimes . The beds are also implementiferous . The palaeoclimate , derived from geologic and pedologic data , shows alter- nations of relatively moist to dry condition . Alluviation ...
... valley flat which dwindled in the succeeding climatic regimes . The beds are also implementiferous . The palaeoclimate , derived from geologic and pedologic data , shows alter- nations of relatively moist to dry condition . Alluviation ...
Page 86
... valley ) B. D. Dungrakoti , B. K. Das & P. K. Sinha carried out detailed investigation for copper , lead and zinc Zanskar valley of Ladakh district , J & K state on an expedition basis . An area of 300 sq km was mapped on 1 : 50,000 ...
... valley ) B. D. Dungrakoti , B. K. Das & P. K. Sinha carried out detailed investigation for copper , lead and zinc Zanskar valley of Ladakh district , J & K state on an expedition basis . An area of 300 sq km was mapped on 1 : 50,000 ...
Page 133
... Valley are located along the Chhumathang fault in Chhumathang area . The Mahe fault , a steeply southerly dipping ... valley . Borax encrustations occur in Puga valley , Yaye Tso and Daksong areas . Chalcopyrite , malachite and pyrite ...
... Valley are located along the Chhumathang fault in Chhumathang area . The Mahe fault , a steeply southerly dipping ... valley . Borax encrustations occur in Puga valley , Yaye Tso and Daksong areas . Chalcopyrite , malachite and pyrite ...
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Common terms and phrases
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 geological mapping Geologists Jr geophysical Geophysicist geotechnical Ghosh gneiss Gondwana grade granite gneiss graphite Hydel India indicated intruded investigation Laboratory laterite limestone located logged Madhya Pradesh magnetite mapped an area million tonnes Mineral mineralisation 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 surveys thickness toposheet traverse trending tunnel Udaipur district upto varies