Records of the Geological Survey of India, Volume 122, Part 8The Survey, 1989 - 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 126
... sq km area was covered by geo- logical mapping ( 1 : 50,000 ) , 13 line km by detailed mapping ) 1 : 2,000 ) with 20 cu m pitting / trenching and 574 nos . of bed - rock samples , in the south - eastern areas of Kaplas granite . Assay ...
... sq km area was covered by geo- logical mapping ( 1 : 50,000 ) , 13 line km by detailed mapping ) 1 : 2,000 ) with 20 cu m pitting / trenching and 574 nos . of bed - rock samples , in the south - eastern areas of Kaplas granite . Assay ...
Page 140
... sq km was reconnoitered ( on 1 : 50,000 scale ) , 0.65 sq km mapped on 1 : 2000 scale in addition to collection of 175 samples , pitting and trenching ( 105 cu . m ) for collecting 21 bulk samples for washing with a view to ascertaining ...
... sq km was reconnoitered ( on 1 : 50,000 scale ) , 0.65 sq km mapped on 1 : 2000 scale in addition to collection of 175 samples , pitting and trenching ( 105 cu . m ) for collecting 21 bulk samples for washing with a view to ascertaining ...
Page 254
... sq km in parts of Pauri Garhwal District , U.P. ( Topo- sheet Nos . 53 J / 15 & 16 ) . The photo - interpreted data was transferred on a 1 : 25,000 scale basemap , delineating major landslides , faults , fractures and linea- ments in ...
... sq km in parts of Pauri Garhwal District , U.P. ( Topo- sheet Nos . 53 J / 15 & 16 ) . The photo - interpreted data was transferred on a 1 : 25,000 scale basemap , delineating major landslides , faults , fractures and linea- ments in ...
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Common terms and phrases
aeolian alignment Alluvial Alluvium bands BASIN biotite calcareous CHAMOLI DISTRICT channel clay comprising construction covered deposits depth dolomite downstream drill hole dunes excavation exposed fault field season folds foliation Formation Ganga Garhwal geological mapping GEOLOGY AND GEOMORPHOLOGY GEOMORPHOLOGICAL MAP geophysical glacier gneiss grained granite Granitoid Group HARYANA HIMACHAL PRADESH Himalaya HYDEL PROJECT indicated JAMMU AND KASHMIR joints kankar km long Krol Kulu Kumar landslide left bank limestone lineament Lithology lithostratigraphy located logging metres micaceous mineralisation Murree nala Older Alluvium pegmatite penstock phyllite PITHORAGARH DISTRICT plane Precambrian proposed quartzite Quaternary race tunnel Recent Flood Plain regional right bank river road rocks samples sand sandstone scale schist sediments sequence shale Sharma shear zone silt siltstone Singh Siwalik slate slope Spiti sq km Srivastava STAGE GEOLOGICAL INVESTIGATION studies surface power house tectonic terrace Tethyan thick Thrust toposheet trending Triassic upstream upto UTTAR PRADESH valley