| Title | Geochemical and hydrogeological contrasts between shallow and deeper aquifers in two villages of Araihazar, Bangladesh: Implications for deeper aquifers as drinking water sources |
| Publication Type | Journal Article |
| Year of Publication | 2005 |
| Authors | Zheng Y., van Geen A., Stute M., Dhar R., Mo Z., Cheng Z., Horneman A., Gavrieli I., Simpson H.J, Versteeg R., Steckler M., Grazioli-Venier A., Goodbred S., Shahnewaz M., Shamsudduha M., Hoque M.A, Ahmed K.M |
| Journal | Geochimica et Cosmochimica Acta |
| Volume | 69 |
| Issue | 22 |
| Pagination | 5203-5218 |
| ISSN | 0016-7037 |
| Abstract | Sediment and groundwater profiles were compared in two villages of Bangladesh to understand the geochemical and hydrogeological factors that regulate dissolved As concentrations in groundwater. In both villages, fine-grained sediment layers separate shallow aquifers ( 50 ka ago and a groundwater age of thousands of years. In the other village (Bay), the sediment is |
| DOI | 10.1016/J.Gca.2005.06.001 |
