PUBLICATIONS

Roberts, S.J., Gottgens J.F., Spongberg, A.L., Evans, J.E. and Levine, N.S., 2007, Assessing potential removal of low-head dams in urban settings: An example from the Ottawa River, NW Ohio, Environmental Management, v. 39, p. 113-124.

Braun, G.M., Levine, N.S., Roberts, S.J. and Samel, A.N., 2003, A geographic information systems methodology for the identification of groundwater recharge areas in Waukesha County, Wisconsin, Environmental & Engineering Geoscience Journal, v. 9, p. 267-278.

Evans, J.E., Levine, N.S., Roberts, S.J. and Gottgens, J.F., Newman, D.M., 2002, Assessment using GIS and sediment routing of the proposed removal of Balville Dam, Sandusky River, Ohio, Journal of the American Water Resources Association, v. 38, p. 1549-1565.

Levine, N.S., Roberts, S.J., and Aring, J.L., 2002, Geological Controls on the Distribution of Selected Inorganic Ions in Ohio Groundwater, Environmental & Engineering Geoscience Journal, v. VIII, p. 319-328.

Pesci, M.S., Roberts, S.J., and Levine, N.S., 2002, Metal concentrations in soils from a woodlot and former coal storage area on the campus of Bowling Green State University, The Compass of Sigma Gamma Epsilon, v. 76, p. 72-82.

Roberts, S.J., 2001, Fluid flow in the South Eugene Island area, offshore Louisiana: results of numerical simulations, Marine and Petroleum Geology, v. 18, p. 799-805.

Roberts, S.J., 2000, Using a spreadsheet to introduce aqueous-speciation calculations to geochemistry students, J. Geoscience Educ., v. 48, p. 203-208.

Roberts, S.J., 1998, Prediction of pH in natural hydrothermal fluids at elevated P-T conditions, Chem. Geol., v. 146, p. 171-185.

Roberts, S.J., Nunn, J.A., Cathles, L.M. and Cipriani, F-D., 1996, Expulsion of abnormally pressured fluids along faults, J. Geophys. Res., v. 101, p. 28,231-28,252.

Roberts, S.J. and Nunn, J.A., 1994, Episodic Fluid Expulsion from Geopressured Sediments, Marine and Petroleum Geology, v. 12, p.195-204.

Roberts, S.J. and Ruiz, J., 1989, Geochemistry of exposed granulite facies terrains and lower crustal xenoliths in Mexico, J. Geophys. Res, v. 94, p.7961-7974.