Zn and Cu Isotopes as Tracers of Anthropogenic Contamination in a Sediment Core from an Urban Lake

Anita Thapalia

Department of Geological Sciences, University of Texas at El Paso, El Paso, Texas 79968, U.S. Geological Survey, 8027 Exchange Drive, Austin, Texas 78754, U.S. Geological Survey, MS 430, 12201 Sunrise Valley Drive, Reston, Virginia 20192
David M. Borrok

Department of Geological Sciences, University of Texas at El Paso, El Paso, Texas 79968, U.S. Geological Survey, 8027 Exchange Drive, Austin, Texas 78754, U.S. Geological Survey, MS 430, 12201 Sunrise Valley Drive, Reston, Virginia 20192
Peter C. Van Metre

Department of Geological Sciences, University of Texas at El Paso, El Paso, Texas 79968, U.S. Geological Survey, 8027 Exchange Drive, Austin, Texas 78754, U.S. Geological Survey, MS 430, 12201 Sunrise Valley Drive, Reston, Virginia 20192
MaryLynn Musgrove

Department of Geological Sciences, University of Texas at El Paso, El Paso, Texas 79968, U.S. Geological Survey, 8027 Exchange Drive, Austin, Texas 78754, U.S. Geological Survey, MS 430, 12201 Sunrise Valley Drive, Reston, Virginia 20192
Edward R. Landa

Department of Geological Sciences, University of Texas at El Paso, El Paso, Texas 79968, U.S. Geological Survey, 8027 Exchange Drive, Austin, Texas 78754, U.S. Geological Survey, MS 430, 12201 Sunrise Valley Drive, Reston, Virginia 20192