Records of the Geological Survey of India, Volume 83Geological Survey of India, 1951 - 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 192
... surface . Four pits were also sunk within the area . Nature of founda- tion . The site is on the rocks of the ... surface is strewn with boulders . The depth of weathering is about 18 feet from the surface . Necessary tests for the ...
... surface . Four pits were also sunk within the area . Nature of founda- tion . The site is on the rocks of the ... surface is strewn with boulders . The depth of weathering is about 18 feet from the surface . Necessary tests for the ...
Page 196
... surface exploration is being carried out by tunnels on the abutments , and by diamond drill holes on the abutments Sub - surface explo- as well as within the river bed . Up till ration . the end of December , 1949 , 11,332 feet of ...
... surface exploration is being carried out by tunnels on the abutments , and by diamond drill holes on the abutments Sub - surface explo- as well as within the river bed . Up till ration . the end of December , 1949 , 11,332 feet of ...
Page 218
... surface , and also the following characteristic joints : ( i ) N.-S. and vertically dipping , ( ii ) E.-W. and vertically dipping , and ( iii ) N.E.-S.W. and vertically dipping . Though these joints are open by a few inches at the surface ...
... surface , and also the following characteristic joints : ( i ) N.-S. and vertically dipping , ( ii ) E.-W. and vertically dipping , and ( iii ) N.E.-S.W. and vertically dipping . Though these joints are open by a few inches at the surface ...
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Common terms and phrases
abutment alignment alluvium Andaman ANON ANON ANON Assam Assilina Assistant Geologist associated augite Balasundaram bands bauxite Bengal Bihar biotite Bombay calcareous Carried out geological cement cent charnockites cherts Circle and left clay coal cordierite Cretaceous Cuddapah dam-site days with effect Deccan Trap deposits depth district dolerite drilling east Engineering Geology Eocene examined felspar Geol geological mapping Geological Survey Geology and Ground geophysical Ghosh gneisses Gondwana granite grey Ground Water Division ground-water investigation iron-ore Kurnool laterite limestone located M. S. Krishnan Madhya Pradesh Madras miles mineral Mining nala November Nummulites occur olivine Orissa Palnad pegmatites plagioclase quarries quartz quartzites radiolarian cherts reported Returned to headquarters road samples sand sandstone sandy sapphirine schists seams sediments shale sheet 57 Siju soil Subramanyam Survey of India Sylhet limestone taluk thin tion tons tunnel Tura ultra-mafics Upper valley veins village water supply zone