Records of the Geological Survey of India, Volume 140, Part 3The Survey, 2009 - 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 115
... boreholes ( three boreholes in the East Block , four boreholes in the West Block and four boreholes in Central Block ) have been completed . Investigation for gold in Eastern Extension of Pahardia of West Singhbhum district in Jharkhand ...
... boreholes ( three boreholes in the East Block , four boreholes in the West Block and four boreholes in Central Block ) have been completed . Investigation for gold in Eastern Extension of Pahardia of West Singhbhum district in Jharkhand ...
Page 116
... boreholes including one shallow borehole { ( LPS - 19 ( SH ) ( 76.50m ) , LPS- 26 ( 190.30m ) , LPS - 27 ( 348.10m ) and LPS - 28 ( 220.60m ) } were drilled with 100m spacing . The rock units intersected along above boreholes include ...
... boreholes including one shallow borehole { ( LPS - 19 ( SH ) ( 76.50m ) , LPS- 26 ( 190.30m ) , LPS - 27 ( 348.10m ) and LPS - 28 ( 220.60m ) } were drilled with 100m spacing . The rock units intersected along above boreholes include ...
Page 125
... boreholes are located in the gap areas between the exploration blocks namely Mahuldih , Dhadkidih , Turamdih and Chhota Jamjora , where exploratory drilling was carried out earlier by GSI . The boreholes have been planned on the basis ...
... boreholes are located in the gap areas between the exploration blocks namely Mahuldih , Dhadkidih , Turamdih and Chhota Jamjora , where exploratory drilling was carried out earlier by GSI . The boreholes have been planned on the basis ...
Contents
HEADQUARTER Page | 1 |
Study of Palaeotsunami depositsPalaeoseismology for estimation of recurrence history | 7 |
Photogeology and Remote Sensing Division | 13 |
Copyright | |
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alkaline amphibolite Andaman anorthosite apatite arsenic bands BAptd barrage belt Bihar biotite block boreholes charnockite Chhotanagpur chlorite CODE complex composite comprises construction craton dam axis delineated depth Dolerite drainage drilling dyke Eastern Ghat EGMB Engineering Geology Engineering Geology Division exposed fault field season fold foliation Formation gabbro garnet Geochemical Mapping GEOLOGICAL MAP GEOLOGICAL SURVEY GEOTECHNICAL INVESTIGATION gneiss gneissic Gondwana grade grained granite gneiss granulite ground water hornblende indicate Jharkhand jhoras K-feldspar KENDUJHAR DISTRICT Khondalite landslide laterite leuconorite limestone located magmatic magnetite manganese manganiferous mg/l mica schist mineral mineralisation nala occur Orissa OVERVIEW pegmatite phyllite plagioclase Purulia quartz quartz veins quartzite range river samples were collected scale schist schistosity shear zone shows Sikkim Singhbhum slope spillway sq km SSSC STAGE GEOTECHNICAL INVESTIGATION stream sediment samples study area surface SURVEY OF INDIA syenite toposheet trend values varies water samples West Bengal