There are many papers. To start with my following publications and the cross references therein may be of some help to you. !. P.S.Datta, S.K.Bhattacharya and S.K.Tyagi (1996). 18O studies on recharge of phreatic aquifers and groundwater flow paths of mixing in Delhi area. J. Hydrol., vol.176, pp.25-36. 2. P.S.Datta, D.L.Deb and S.K.Tyagi (1996). Stable isotope (18O) investigations of the processes controlling fluoride contamination of groundwater. J. Contaminant Hydrology, 24(1): 85-96. 3. P.S.Datta, D.L.Deb and S.K.Tyagi (1997). Assessment of groundwater contamination from fertilizers in Delhi area based on 18O, NO3- and K+ composition. J. Contaminant Hydrology, 27(3-4):249-262.
Published by Prof. Partha Sarathi Datta, Independent Consultant on Water & Environment
There are many papers. To start with my following publications and the cross references therein may be of some help to you.
!. P.S.Datta, S.K.Bhattacharya and S.K.Tyagi (1996). 18O studies on recharge of phreatic aquifers and groundwater flow paths of mixing in Delhi area. J. Hydrol., vol.176, pp.25-36.
2. P.S.Datta, D.L.Deb and S.K.Tyagi (1996). Stable isotope (18O) investigations of the processes controlling fluoride contamination of groundwater. J. Contaminant Hydrology, 24(1): 85-96.
3. P.S.Datta, D.L.Deb and S.K.Tyagi (1997). Assessment of groundwater contamination from fertilizers in Delhi area based on 18O, NO3- and K+ composition. J. Contaminant Hydrology, 27(3-4):249-262.