Authors:
Plummer, LN
Busenberg, E
Bohlke, JK
Nelms, DL
Michel, RL
Schlosser, P
Citation: Ln. Plummer et al., Groundwater residence times in Shenandoah National Park, Blue Ridge Mountains, Virginia, USA: a multi-tracer approach, CHEM GEOL, 179(1-4), 2001, pp. 93-111
Authors:
Sigman, DM
Casciotti, KL
Andreani, M
Barford, C
Galanter, M
Bohlke, JK
Citation: Dm. Sigman et al., A bacterial method for the nitrogen isotopic analysis of nitrate in seawater and freshwater, ANALYT CHEM, 73(17), 2001, pp. 4145-4153
Authors:
Delin, GN
Healy, RW
Landon, MK
Bohlke, JK
Citation: Gn. Delin et al., Effects of topography and soil properties on recharge at two sites in an agricultural field, J AM WAT RE, 36(6), 2000, pp. 1401-1416
Citation: Jk. Bohlke et M. Horan, Strontium isotope geochemistry of groundwaters and streams affected by agriculture, Locust Grove, MD, APPL GEOCH, 15(5), 2000, pp. 599-609