Compositions of groundwater samples from shallow aquifer in southwest Bangladesh
Samples collected from tubewells in May and October of years 2012 and 2013. Data in Microsoft Excel 2016 format. Tubewell locations in "Locations" tab, compositional data in "Data" tab. Data used in the following publication: Ayers J. C., Goodbred S., George G., Fry D., Benneyworth L., Hornberger G., Roy K., Karim M. R. and Akter F. (2016) Sources of salinity and arsenic in groundwater in southwest Bangladesh. Geochem. Trans. 17, 1–22. Available at: http://dx.doi.org/10.1186/s12932-016-0036-6.