Records of the Geological Survey of India, Volume 126, Part 1The Survey, 1991 - 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 74
... Gneiss - Supracrustal , ( ii ) Deep level batholithic and ( iii ) Shallow level batholitic . The granitoids of gneiss - supracrustal association are exposed in terrains which may be considered as deep crustal sections exposing granulite ...
... Gneiss - Supracrustal , ( ii ) Deep level batholithic and ( iii ) Shallow level batholitic . The granitoids of gneiss - supracrustal association are exposed in terrains which may be considered as deep crustal sections exposing granulite ...
Page 89
... gneiss suparcrustal belt intruded by a later phase granite and forms the western extension of the Chhotanagpur of the Chhotanagpur Gneissic Complex . The metasediments mainly comprise quartz - biotite schists , staurolite schists ...
... gneiss suparcrustal belt intruded by a later phase granite and forms the western extension of the Chhotanagpur of the Chhotanagpur Gneissic Complex . The metasediments mainly comprise quartz - biotite schists , staurolite schists ...
Page 194
... gneiss , hornblende - biotite granite gneiss , biotite granite gneiss , riebeckite bearing granite gneiss and grey aplitic granite gneiss . Emplacement of alkali syenites within these granitoids , 7-8 km south of the area , might have ...
... gneiss , hornblende - biotite granite gneiss , biotite granite gneiss , riebeckite bearing granite gneiss and grey aplitic granite gneiss . Emplacement of alkali syenites within these granitoids , 7-8 km south of the area , might have ...
Contents
PHOTOGEOLOGY AND REMOTE SENSING DIVISION | 12 |
HUMAN RESOURCES | 24 |
EASTERN ZONE | 38 |
Copyright | |
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Alluvium amphibolite analysis Andhra Pradesh anomalies associated Asstt base metal Basin bedrock Bihar block boreholes carried chalcopyrite Coal Wing Coalfield comprising core covered delineated deposits depth Director Geologist district DIVISION Director drilling ECONOMIC GEOLOGY DIVISION ENGINEERING GEOLOGY exploration Flood Plain Formation Geol geological mapping Geologist Jr Geologist Sr Geophysicist geotechnical investigation Ghosh gneiss gold Gondwana granite Group Gupta Himachal Pradesh Hyderabad India indicated km was mapped Kumar limestone lithounits Madhya Pradesh magnetic Maharashtra mineral Mishra Older Alluvium Orissa PETROLOGY phyllite Pradesh was taken programme Project quartz veins quartzite Quaternary Rajasthan REGIONAL GEOLOGY DIVISION river samples were collected sand scale schist schist belt seams Sharma shear zone Shri A. K. Singh Singhbhum Siwalik sq km sq km area sq.km Srivastava stage geotechnical investigation strike length studies Supergroup thickness Toposheet undertaken upto Uttar Pradesh Valley volcanic West Bengal की के में