Records of the Geological Survey of India, Volume 114Geological Survey of India, 1986 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 135
... maps of geological mapping in Northern Region , was done . 1. Scale 1 : 63,360 / 50,000 & 2. Scale 1 : 253,440 / 250,000 ( vi ) Map showing hard rock and alluvium cover and the limit of the Himalayan terrain in the Scale 1 2,000,000 was ...
... maps of geological mapping in Northern Region , was done . 1. Scale 1 : 63,360 / 50,000 & 2. Scale 1 : 253,440 / 250,000 ( vi ) Map showing hard rock and alluvium cover and the limit of the Himalayan terrain in the Scale 1 2,000,000 was ...
Page 157
... geological mapping ( scale 1 : 63,360 ) 190 sq km ( iii ) Large scale geological mapping 1.1 sq km ( scale 1 : 4,000 ) The quantum of work carried out is as follows : ( iv ) Pitting / trenching 290 cu m 1. Traverse geological mapping ...
... geological mapping ( scale 1 : 63,360 ) 190 sq km ( iii ) Large scale geological mapping 1.1 sq km ( scale 1 : 4,000 ) The quantum of work carried out is as follows : ( iv ) Pitting / trenching 290 cu m 1. Traverse geological mapping ...
Page 158
... geological mapping ( 1 : 31,680 ) and detailed traverse geological mapping ( 1 : 5,000 ) in parts of Purulia district , West Bengal , bounded by the co - Ordinate 23 ° 25 ' and 23 ° 30 ' N latitudes 86 ° 02 ′ and 86 ° 08 ' E longitudes ...
... geological mapping ( 1 : 31,680 ) and detailed traverse geological mapping ( 1 : 5,000 ) in parts of Purulia district , West Bengal , bounded by the co - Ordinate 23 ° 25 ' and 23 ° 30 ' N latitudes 86 ° 02 ′ and 86 ° 08 ' E longitudes ...
Contents
CENTRAL HEADQUARTERS | 5 |
STRATIGRAPHY AND PALAEONTOLOGY DIVISION | 14 |
INTERNATIONAL WING | 23 |
Copyright | |
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Common terms and phrases
alignment amphibolite analysis Andhra Pradesh anomaly Asstt bands basalt bed rock belt Bihar biotite block boreholes Calcutta carried chalcopyrite chemical Circle clay coalfield comprising core Dam Project Deccan Trap depth dips Director DISTRICT Division dolomite drill holes dykes excavation exploration exposed fault foliation Formation geochemical geological mapping Geologist Jr geotechnical investigation geothermal Ghosh gneiss Gondwana grade granite gneiss grey Group Headquarters HIMACHAL PRADESH Hydel Project Hydel Scheme indicated Jammu Karnataka km long Kumar Laboratory limestone line km lineaments located logged Lucknow magnetic magnetite mapped an area mica mineralisation minerals nala occur Orissa pegmatite phyllite pits power house Pradesh proposed pyrite quartz quartzite Region river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shri siltstone Singh slate spillway sq km Srivastava strike length studies Survey of India thickness tion tonnes toposheet traverse trending upto valley volcanic