Records of the Geological Survey of India, Volume 114, Parts 1-2Government of India, 1984 - 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 52
... boreholes ( KDT - 4 and 5 ) . Of these , borehole No. KDT - 5 is in progress . In borehole No. KDT - 5 , 62.10 m thick coal seam , at a shallow depth of 12 m has been encountered . The thick seam has been correlated as Lower Kusmunda ...
... boreholes ( KDT - 4 and 5 ) . Of these , borehole No. KDT - 5 is in progress . In borehole No. KDT - 5 , 62.10 m thick coal seam , at a shallow depth of 12 m has been encountered . The thick seam has been correlated as Lower Kusmunda ...
Page 223
... borehole MG - 10 and 11 are yet to be received . The boreholes MG - 12 and 13 are in progress . Jayamangala block : Trench samples of three car- bonaceous metachert bands varying in width from 0.1 m to 1.0 m indicated gold values ...
... borehole MG - 10 and 11 are yet to be received . The boreholes MG - 12 and 13 are in progress . Jayamangala block : Trench samples of three car- bonaceous metachert bands varying in width from 0.1 m to 1.0 m indicated gold values ...
Page 225
... boreholes ( MH - 1 to 6 ) aggregating 381.50 m were drilled . Five boreholes ( MH - 1 , 2 , 4 , 5 and 6 ) intersected two magnetite bands at various depth having cumulative widths varying from 5.75 to 14.16 m . SHIMOGA DISTRICT V ...
... boreholes ( MH - 1 to 6 ) aggregating 381.50 m were drilled . Five boreholes ( MH - 1 , 2 , 4 , 5 and 6 ) intersected two magnetite bands at various depth having cumulative widths varying from 5.75 to 14.16 m . SHIMOGA DISTRICT V ...
Contents
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 4 |
STRATIGRAPHY AND PALAEONTOLOGY DIVISION | 14 |
MAP DIVISION | 23 |
Copyright | |
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alignment amphibolite analysis Andhra Pradesh anomaly bands basalt basin bed rock belt biotite block boreholes carried chalcopyrite charnockite clay coalfield comprising core covering an area Deccan Trap depth dips Director DISTRICT Division dolomite drill holes dykes earth dam excavation exploration exposed fault flank foliation Formation foundation geochemical geological investigation geological mapping Geologist geophysical geotechnical gneiss Gondwana granite gneiss grey Group Headquarters Hydel India indicated intruded Karnataka km long Laboratory laterite limestone line km lineaments located logging Madhya Pradesh magnetic magnetite mapped an area mica migmatites mineralisation minerals nala occur Orissa pegmatite phyllite pits power house Project proposed pyrite quartz quartz veins quartzite Rajasthan regional river rock types S/Shri samples were collected sandstone scale schist seams sediments shale shear zone Shri soil spillway sq km strike length studies sulphide Supergroup surveys thickness tion tonnes toposheet traverse trending tunnel upto valley varying Vindhyan volcanic width