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 85
... Groundwater occurs under both unconfined and confined conditions . Tapping of groundwater is being done from unconfined aquifer through dug wells in the depth range of 5-13 m b.g.l. Measurement of DTW in dug wells reveals that depth to ...
... Groundwater occurs under both unconfined and confined conditions . Tapping of groundwater is being done from unconfined aquifer through dug wells in the depth range of 5-13 m b.g.l. Measurement of DTW in dug wells reveals that depth to ...
Page 91
... groundwater ( permissible limit 0.05 mg / l ) across the vast stretch of land along eastern bank of river Bhagirathi was reported in Malda district , which created a serious health problem amongst the population for more than two ...
... groundwater ( permissible limit 0.05 mg / l ) across the vast stretch of land along eastern bank of river Bhagirathi was reported in Malda district , which created a serious health problem amongst the population for more than two ...
Page 93
... groundwater samples both as a function of depth and area . Arsenic has low negative correlation with depth . Processing of data reveals that average As concentration vs depth of tube wells indicated maximum concentration of As is found ...
... groundwater samples both as a function of depth and area . Arsenic has low negative correlation with depth . Processing of data reveals that average As concentration vs depth of tube wells indicated maximum concentration of As is found ...
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