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Faculty

Jim RougvieJames Rougvie

Associate Professor of Geology
BS, University of Iowa; MA, PhD, University of Texas-Austin
phone: 608-363-2268, fax: 608-363-2052
rougviej@beloit.edu

Jim came to Beloit College in 2002 from the National Museum of Natural History at the Smithsonian Institution where he was a Post Doctoral Fellow. Jim's teaching interests include physical geology, mineralogy, and petrology.  His research incorporates petrology and geochemistry to learn about the role of fluids in the Earth's crust in both metamorphic and low-T environments.

Examples of Publications

Rougvie, J.R., and Sorenson, S.S., 2002, Cathodoluminescence record of K-metasomatism in ash-flow tuffs; grain-scale mechanisms and large-scale geochemical implications, Geology 30 (4): 307-310.

Rougvie, J. R., Carlson, W. D., Copeland, P., and Connelly, J. N., 1999,  Late thermal evolution of Proterozoic rocks in the northeastern Llano Uplift, central Texas, Precambrian Geology 94 (1-2): 49-72.

Foster, C.T., Reagan, M.K., Kennedy, G.S., Smith, G.A., White, C.A., Eiler, J.E., and Rougvie, J.R., 1999, Insights into the Proterozoic geology of the Park Range, Colorado, Rocky Mountain Geology 34 (1): 7-20. 

Sue SwansonSue with geysers

Professor of Geology and Department Chair
Weeks Chair in Physical and Human Geography
Chair of Natural Sciences

BA, Gustavus Adolphus College; MS (Geology), MS (Water Resources Management), PhD, University of Wisconsin-Madison
phone: 608-363-2132, fax: 608-363-2052
swansons@beloit.edu

Prior to joining the faculty in 2001, Sue worked in the environmental consulting industry and at the Wisconsin Geological and Natural History Survey. She also spent two years in the Peace Corps teaching high school math and science in Lesotho, southern Africa. Sue's teaching interests include environmental geology, hydrogeology, geomorphology, and geographic information systems (GIS).  Her research interests include wetlands hydrogeology, spring flow, and heterogeneities in sedimentary bedrock aquifers. She also has interests in the effects of urbanization on surface water and groundwater resources. In Fall 2007, Sue directed the ACM Ecology and Human Origins program in Tanzania.

Examples of Publications

Jayne, R.S., Pollyea, R.M., Dodd, J.P., Olson, E.J., and Swanson, S.K., 2016, Spatial and temporal constraints on regional-scale groundwater flow in the Pampa del Tamarugal Basin, Atacama Desert, Chile, Hydrogeology Journal 24(8): 1921-1937.

Swanson, S.K., Muldoon, M.A., Polyak, V., and Asmerom, Y., 2014. Evaluating shallow flow-system response to climate change through analysis of spring deposits in southwestern Wisconsin, Hydrogeology Journal 22(4): 851-863.

Swanson, S.K., 2013. Wisconsin's spring resources: an overview, Geoscience Wisconsin 21(1).

Swanson, S.K., Bradbury, K.R., and Hart, D.J., 2009. Assessing the vulnerability of spring systems to groundwater withdrawals in southern Wisconsin, Geoscience Wisconsin 20(1).

Swanson, S.K., 2007. Lithostratigraphic controls on bedding plane fractures and the potential for discrete groundwater flow through a siliciclastic sandstone aquifer, southern Wisconsin, Sedimentary Geology 197: 65-78.

Swanson, S.K., Bahr, J.M., Bradbury, K.R., and Anderson, K.M., 2006. Evidence for preferential flow through sandstone aquifers in southern Wisconsin, Sedimentary Geology 184: 331-342. 

Swanson, S.K., and Bahr, J.M., 2004. Analytical and numerical models to explain steady rates of spring flow, Ground Water 42(5): 747-759.

Jay ZambitoJay Zambito

Associate Professor of Geology
BS, SUNY College at Brockport; MS, SUNY University at Buffalo; PhD, University of Cincinnati
phone: 608-363-2223, fax: 608-363-2052
zambitoj@beloit.edu

Jay began at Beloit College in 2018, after spending five years as a Research Professor at the Wisconsin Geological and Natural History Survey, University of Wisconsin. His teaching interests include Earth and life history, paleoclimatology, stratigraphy, and ancient environments. Jay’s research focuses on identifying and characterizing climatically-induced extinction events recorded in the Paleozoic rock record. He has also studied the geochemistry and mineralogy of Cambrian-age frac sand deposits in Wisconsin in order to understand the potential environmental impacts of sand mining.

Examples of Publications

Brett, C., Zambito, J., Baird, G., Aboussalam, S., Becker, T., and Bartholomew, A., 2018, Litho-, Bio-, and Sequence Stratigraphy of the Boyle-Portwood Succession (Middle Devonian, Central Kentucky, U.S.A.), Palaeobiodiversity and Palaeoenvironments 98(2): 331-368, https://doi.org/10.1007/s12549-018-0323-6

Zambito, J., M. Joachimski, C. Brett, G. Baird, and Aboussalam, S., 2016, A carbonate carbon isotopic record for the late Givetian (Middle Devonian) Global Taghanic Biocrisis in the type region (northern Appalachian Basin), In Becker, R. T., Königshof, P. & Brett, C. E. (eds.) Devonian Climate, Sea Level and Evolutionary Events. Geological Society, London, Special Publications 423: 223-233, http://doi.org/10.1144/SP423.7

Benison, K., Zambito, J., and Knapp, J., 2015, Contrasting siliciclastic-evaporite strata in subsurface and outcrop: an example from the Permian Nippewalla Group of Kansas, U.S.A, Journal of Sedimentary Research 85: 626-645.

Zambito, J. and Benison, K., 2013, Extreme High Temperatures and Paleoclimate Trends Recorded in Permian Ephemeral Lake Halite, Geology 41(5): 587-590.

Zambito, J. and Schemm-Gregory, M., 2013, Revised Taxonomy and Autoecology for the Brachiopod Genus Ambocoelia in the Middle and Late Devonian Northern Appalachian Basin (USA), Journal of Paleontology 87(2): 277-288.

Professors Emeriti

Carol Mankiewicz
BS, MS, University of California-Los Angeles; PhD, University of Wisconsin-Madison
mankiewi@beloit.edu

Carl Mendelson
AB, PhD, University of California-Los Angeles
mendelsn@beloit.edu

Richard Stenstrom
BS, Beloit College; PhD, University of Chicago
stenstrm@beloit.edu

Hank Woodard
BS, Dartmouth College; PhD, University of Chicago
woodard@beloit.edu