Records of the Geological Survey of India, Volume 116The Survey, 1987 - 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 80
... exploration supple- mented by the data of systematic and large scale geological mapping ( 1030-00 sq km on 1 ... exploration work effectively in various parts of the country , the Coal Wing was divided into five Divisions . The ...
... exploration supple- mented by the data of systematic and large scale geological mapping ( 1030-00 sq km on 1 ... exploration work effectively in various parts of the country , the Coal Wing was divided into five Divisions . The ...
Page 81
... exploration carried out , a reserve of 3.05 million tonnes of ' Indicated ' category has been estimated . P. K. Muralidharan , was associated with the investigation . Warangal District Regional exploration by drilling was continued in ...
... exploration carried out , a reserve of 3.05 million tonnes of ' Indicated ' category has been estimated . P. K. Muralidharan , was associated with the investigation . Warangal District Regional exploration by drilling was continued in ...
Page 83
... exploration carried out , a ' Proved ' reserve of 31.90 million tonnes has been estimated . Jainti Coalfield : Regional exploration by drilling was undertaken in Jainti East and Central sectors of this coalfield ( 24 ° 08′30 ′′ -12′00 ...
... exploration carried out , a ' Proved ' reserve of 31.90 million tonnes has been estimated . Jainti Coalfield : Regional exploration by drilling was undertaken in Jainti East and Central sectors of this coalfield ( 24 ° 08′30 ′′ -12′00 ...
Contents
INTRODUCTION | 1 |
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 7 |
PHOTOGEOLOGY AND REMOTE SENSING DIVISION | 15 |
Copyright | |
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Common terms and phrases
amphibolite analysed Andhra Pradesh anomaly Asstt attended bands Bangalore basalt basalt flows basemetal basin Bihar Bijawar biotite block boreholes Calcutta carried charnockite Circle clay coal coalfield core covering an area Deccan Trap deposits depth Director District Divn dolomite drill holes dykes exploration exposed folds Formation geochemical geological mapping Geologist Jr Geology Division Geophysical geotechnical investigations Ghosh gneiss Gondwana grade granite gneiss Group Headquarters Hydel Hyderabad indicated Karnataka Kumar Laboratory laterite limestone line km located logged Lucknow Madhya Pradesh magnetic Maharashtra mapped an area meeting mica million tonnes mineral mineralisation Nagpur nala Orissa pegmatite phyllite Project quartz quartzite Quaternary Rajasthan Regional river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shillong Shri Singh soil spillway sq km sq km area Srivastava strike length studies Supergroup surveys thickness toposheet traverse trending tunnel upto varying Vindhyan