naa a22 4500 510756441 CHVBK 20180411083124.0 cr unu---uuuuu 180411e20130901xx s 000 0 eng 10.1007/s12594-013-0152-1 doi (NATIONALLICENCE)springer-10.1007/s12594-013-0152-1 Geoelectrical resistivity survey for the evaluation of hydrogeological condition of Bagerhat Sadar and the adjacent areas, Bangladesh [Elektronische Daten] [Md. Imam, Delwar Hossain, A. Woobaid Ullah] This study has been conducted to find out the aquifer characteristics of Bagerhat Sadar and adjacent areas in Bangladesh using geoelectrical resistivity method and borehole logs. The interpretation of resistivity soundings (14 nos.) shows that the sub-surface lithological sequence can be divided into four geoelectric units. The deepest geoelectric unit (with resistivity from 8 Ohm-m to 18 Ohm-m) represents the deep aquifer with usually fresh water. Resistivity values of 12 ?m or more for this unit may indicate formation water as acceptable for coastal people. In the study area, the shallow aquifer inferred is not suitable for groundwater development. Geological Society of India, 2013 Geoelectrical Resistivity Survey nationallicence Hydrogeology nationallicence Bagerhat nationallicence Bangladesh nationallicence Imam Md Department of Geological Sciences, Jahangirnagar University, 1342, Savar, Dhaka, Bangladesh aut Hossain Delwar Department of Geological Sciences, Jahangirnagar University, 1342, Savar, Dhaka, Bangladesh aut Woobaid Ullah A. Department of Geology, Dhaka University, Dhaka, Bangladesh aut Journal of the Geological Society of India Springer India 82/3(2013-09-01), 290-294 0016-7622 82:3<290 2013 82 12594 https://doi.org/10.1007/s12594-013-0152-1 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s12594-013-0152-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Imam Md Department of Geological Sciences, Jahangirnagar University, 1342, Savar, Dhaka, Bangladesh aut NATIONALLICENCE 700 1- Hossain Delwar Department of Geological Sciences, Jahangirnagar University, 1342, Savar, Dhaka, Bangladesh aut NATIONALLICENCE 700 1- Woobaid Ullah A. Department of Geology, Dhaka University, Dhaka, Bangladesh aut NATIONALLICENCE 773 0- Journal of the Geological Society of India Springer India 82/3(2013-09-01), 290-294 0016-7622 82:3<290 2013 82 12594 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer