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 67
Page 82
... thickness varying from 1.20 m to 1.55 m were also encountered within this depth range . The seam XIV is found converted to ' Jhama ' . Borehole No. JKP - 2 encountered fifteen regionally correlated seams , viz . , IV , V / VI / VII ...
... thickness varying from 1.20 m to 1.55 m were also encountered within this depth range . The seam XIV is found converted to ' Jhama ' . Borehole No. JKP - 2 encountered fifteen regionally correlated seams , viz . , IV , V / VI / VII ...
Page 86
... thickness of 47.60 m . The borehole then passed through Vindhyan sediments up to a depth of 190.95 m . Borehole No. DGW - 3 was located 2.5 km NW of Astona . The borehole recorded similar trap rocks having thickness of 59.40 m . The ...
... thickness of 47.60 m . The borehole then passed through Vindhyan sediments up to a depth of 190.95 m . Borehole No. DGW - 3 was located 2.5 km NW of Astona . The borehole recorded similar trap rocks having thickness of 59.40 m . The ...
Page 126
... thickness with parting of coal , carbonaceous shale and sandy clays . The individual clay bands vary in thickness from 10 cm to 1.25 metre . The clay at Jairampur extends over a strike length of 1.5 km and is 500 m in thickness which ...
... thickness with parting of coal , carbonaceous shale and sandy clays . The individual clay bands vary in thickness from 10 cm to 1.25 metre . The clay at Jairampur extends over a strike length of 1.5 km and is 500 m in thickness which ...
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