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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Results 1-3 of 79
Page 57
... boreholes . The thickness of Mn ore encountered varies from 3.00 m to 33.00 m . The apparent thickness is due to the borehole intersecting through recumbent fold . MAHARASHTRA Bhandara and Nagpur Districts Prem Kumar and Palaniswamy ...
... boreholes . The thickness of Mn ore encountered varies from 3.00 m to 33.00 m . The apparent thickness is due to the borehole intersecting through recumbent fold . MAHARASHTRA Bhandara and Nagpur Districts Prem Kumar and Palaniswamy ...
Page 85
... boreholes No. UKD - 3 and 4 , three regionally correlatable seams , i e . Top , Middle and Bottom seams with ... boreholes ( Nos . SBJ - 23 , 24 , 25 and 26 ) . Of these , borehole No. SBJ - 23 continued from the previous field season ...
... boreholes No. UKD - 3 and 4 , three regionally correlatable seams , i e . Top , Middle and Bottom seams with ... boreholes ( Nos . SBJ - 23 , 24 , 25 and 26 ) . Of these , borehole No. SBJ - 23 continued from the previous field season ...
Page 187
... boreholes electrically logged by V. N. Srivastava et al , 1981 , another eight boreholes drilled at the proposed Chaurah damsite have been investigated by A. Hakim and S. S. Yadav . The boreholes were drilled down to 34 m ( DDH - 12 ) ...
... boreholes electrically logged by V. N. Srivastava et al , 1981 , another eight boreholes drilled at the proposed Chaurah damsite have been investigated by A. Hakim and S. S. Yadav . The boreholes were drilled down to 34 m ( DDH - 12 ) ...
Contents
INTRODUCTION | 1 |
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 7 |
PHOTOGEOLOGY AND REMOTE SENSING DIVISION | 15 |
Copyright | |
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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