Refereed Journals
Friedel, M.J., and R.E. Thill, 1991, U.S. Bureau of Mines Research on the Kasier Effect for determining stress in rock, Journal of Acoustic Emission, Vol. 10, no. 1-2, pp. S77-S89.
Friedel, M.J., and K.S. Roessler, 1991, Seismic signal analysis. Computer File, Mining Magazine, January, 1 p.
Friedel, M.J. and R.D. Schmidt, 1992, Effect of unsaturated conditions on the hydrology of in situ copper leaching, Mining Engineering, Vol. 2, no. 11, pp. 3-8.
Hanson, J.C., D.R. Tweeton, M.J. Friedel, and L. Dahl, 1993, Fluid detection using electromagnetic geophysics. Geophysics: The Leading Edge. Vol.12, no. 9, pp. 930-937.
Friedel, M.J., 1993, Scale-Dependence in the hydrologic design of in situ copper leaching operations. Society for Mining, Metallurgy, and Exploration Transactions; Vol. 294, pp 1918-1926.
Friedel, M.J., M.J. Jackson, D. Scott, and T. Williams, 1995, 3-D tomographic imaging of anomalous conditions in a deep silver mine, Journal of Applied Geophysics, Vol. 34, No.1, pp. 1-21.
Friedel, M.J., M.J. Jackson, and M.S. Olson, 1996, Tomographic imaging of coal pillar behavior: observations and implications. International Journal of Rock Mechanics and Mining Science, Vol. 33, No. 1, pp. 279-290.
Friedel, M.J., D. Scott, M.J. Jackson, and T. Williams, 1996, 3-D tomographic imaging of anomalous conditions in a gold mine, Journal of Applied Geophysics, Vol. 36, No. 1, pp. 1-17.
Friedel, M.J., D.F. Scott, and T.J. Williams, 1996, Temporal imaging of mine-induced stress changes using seismic tomography, Journal of Engineering Geology, Vol. 46, pp. 131-141.
Scott, D.F., Williams, T.J., Friedel, M.J., and Denton, D.K., 1997, Relative stress conditions in an underground pillar, Homestake Mine, Lead, SD, International Journal of Rock Mechanics and Mining Sciences, Vol. 34, Number 3, pp. 653-654.
Scott, D.F., Williams, T.J., Friedel, M.J., and Denton, D.K., 1999, Seismic tomography as a tool for measuring stress in mines, Mining Engineering, Vol. 51, Number 1, pp. 77-80.
Friedel, M. J., 2005, Coupled inverse modeling of vadose zone water, heat, and solute transport: calibration constraints, parameter nonuniqueness, and predictive uncertainty, Journal of Hydrology, Vol. 312/1-4, pp. 148-175.
Stearns, M., Tindall, J.A., Cronin, G., Friedel, M.J., and Berquist E., 2005. Effects of Coal-Bed Methane Discharge Waters on the Vegetation and Soil Ecosystem in Powder River Basin, Wyoming, Journal of Water, Air, and Soil Pollution, volume 167, issue 1-4, pp. 33-57.
Tindall, J.A., Friedel, M.J., Szmajter, R.J., and Cuffin, S.M., 2005. Part 1: Enhanced Bioremediation of Toluene in the Unsaturated Zone of A Shallow Unconfined Aquifer, Journal of Water, Air, and Soil Pollution, volume 168, issue 1-4, pp. 325-357.
Tindall, J.A., Weeks, E.P., Friedel, M.J., and Nutt, A., 2005. Part 2: A field study of enhanced remediation of toluene in the vadose zone via a nitrate-rich nutrient solution, Journal of Water, Air, and Soil Pollution, volume 168, issue 1-4, pp. 359-389.
Friedel, M. J., 2006, Predictive streamflow uncertainty in relation to calibration-constraint information, model complexity, and model bias, International Journal of River Basin Management, Vol. 4, No. 1, pp. 1-15.
Friedel, M. J., 2006, Urbanization effects on ecological integrity in the Upper Illinois River Basin, USA. In: Baba, A., Howard, K.W.F., and Gunduz, O. (eds), 2006, Groundwater and Ecosystems, NATO Science Series, IV. Earth and Environmental Sciences – vol. 70, Springer, Dordrecht, The Netherlands, 71-92
Friedel, M.J., 2006. Reliability in estimating urban groundwater recharge through the vadose zone: managing sustainable development in arid and semiarid regions. In: Tellam, J.H., Rivett, M.O., and Israfilov, R.G. (eds), Urban groundwater management and sustainability. NATO Science Series, IV. Earth and Environmental Sciences, Springer, Dordrecht, The Netherlands, vol. 74, 169-182.
Liu, L., Tindall, J.A., Friedel, M.J. and Zhang, W., 2007, Biodegradation of organic chemicals in soil/water microcosms system: model development, Journal of Water, Air, and Soil Pollution, volume 178, numbers 1-4, pp. 131-143.
Liu, L., Friedel, M.J., and Tindall, J.A., 2007, Biodegradation of PAHs and PCBs in soils and sludges, Journal of Water, Air, and Soil Pollution, volume 181, 1-4 281-296.
Figureoa, M., Tindall, J.A., and Friedel. M.J., 2007, Comparison of 18Od composition of water extracted from suction lysimeters, centrifugation, and azeotropic distillation, Journal Water, Air, and Soil Pollution, volume 184, number 1-4, pp. 63-75.
Friedel, M.J., Smith, M.E., Erazo, A.M., and Litke, D., 2008, Probable flood predictions in ungaged coastal basins of El Salvador, Special issue: Methodologies in Hydrologic Modeling, Journal of Hydrologic Engineering, volume 13, issue 5, pp. 321-332.
Friedel, M.J., 2008, Regularized Joint Inverse Estimation of extreme rainfall events in ungaged coastal basins of El Salvador, Natural Hazards Journal, volume 46, number 1, p. 15-34.
Iwashita, F., Friedel, M.J., Souza-Filho, C.R., Fraser, S.J., 2011. Hillslope chemical weathering across Paraná, Brazil: A data mining-GIS hybrid approach. Geomorphology 132(3-4), 167-175.
Friedel, M.J., 2011, Modeling hydrologic and geomorphologic responses across post-fire landscapes using a self-organizing map approach, Environmental Modeling and Software, 26(12), 1660-1674.
Friedel, M.J., 2011, A data-driven approach for modeling post-fire debris-flow volumes and their uncertainty, Environmental Modelling & Software, 26(12), 1583-1598.
Iwashita, F., Friedel, M.J., Rebeiro, G.F., Fraser, S.J., 2011, Intelligent estimation of hydrogeologic properties, Geoderma, 170, 1-10.
Friedel. M.J, Asch, T., accepted, Hybrid numerical and self-organizing map analysis of multi-axis electromagnetic data for UXO discrimination. Geophysical Journal International.
Friedel, M.J., in revision, Data-driven modeling of surface temperature anomaly and solar activity trends, Environmental Modelling & Software.
Friedel, M.J., Souza, O.F., Iwashita, F., Yoshinaga, S. P, Silva, A M, in revision, Data-driven modeling for groundwater exploration in fractured crystalline terrain, Northeast Brazil, Hydrogeology Journal.
