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. |
From inside the book
Results 1-3 of 5
Page 91
... l to 0.8 mg / l ) . Subsurface sediment data from two boreholes of 60m each depict a finning upwards sequence blanketed by clayey silt at the top and coarse grit to pebbly grit at the bottom with intervening clay lenses impregnated with ...
... l to 0.8 mg / l ) . Subsurface sediment data from two boreholes of 60m each depict a finning upwards sequence blanketed by clayey silt at the top and coarse grit to pebbly grit at the bottom with intervening clay lenses impregnated with ...
Page 92
... mg / l to 0.8 mg / l . Maximum AN value is obtained at Manikchak and Kaliachak blocks . Monitoring of selected wells up to three times in the affected area indicated no significant changes in As concentration with time . Arsenic rich ...
... mg / l to 0.8 mg / l . Maximum AN value is obtained at Manikchak and Kaliachak blocks . Monitoring of selected wells up to three times in the affected area indicated no significant changes in As concentration with time . Arsenic rich ...
Page 93
... mg / l . Major ion concentration is dominated by HCO , ( 0 to 405 mg / l ) . It has moderately low positive correlation ( r = 0.37 ) with As concentration . Strong positive correlation with C ( r = 0.79 ) indicating presence of calcium ...
... mg / l . Major ion concentration is dominated by HCO , ( 0 to 405 mg / l ) . It has moderately low positive correlation ( r = 0.37 ) with As concentration . Strong positive correlation with C ( r = 0.79 ) indicating presence of calcium ...
Contents
HEADQUARTER Page | 1 |
Study of Palaeotsunami depositsPalaeoseismology for estimation of recurrence history | 7 |
Photogeology and Remote Sensing Division | 13 |
Copyright | |
30 other sections not shown
Other editions - View all
Common terms and phrases
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