| GEOC | Sunday, March 28, 2004 | ||
8:00 AM-11:25 AM Marriott -- Marquis NE, Oral | |||
Chemistry of Metals in Terrestrial and Aquatic Systems | |||
| Mobility | |||
| Organizer, Presidings: | Stephan Kraemer Bernd Nowack | ||
| 8:00 AM | Introductory Remarks | ||
| 8:10 AM | 1 | Environmental risk assessment of historical mine waste in Sweden Mattias Bäckström, Inger Johansson, Stefan Karlsson | |
| 8:30 AM | 2 | Concentrations and release of principal and trace elements from old sulphidic mine wastes: A case study from eleven geological settings Stefan Karlsson, Mattias Bäckström | |
| 8:50 AM | 3 | Mechanisms of arsenic mobilisation in the environment Rebecca E. Hamon, Enzo Lombi, Paolo Fortunati, Annette Nolan, Mike J. McLaughlin | |
| 9:10 AM | 4 | Mobilization of arsenic in groundwater in Terai region of Nepal Prosun Bhattacharya, Nirmal Tandukar, Antonio A. Valero, Gunnar Jacks, Arun B. Mukherjee | |
| 9:30 AM | 5 | Biogeochemical transformations of arsenic in Montezuma Well, Arizona: A model study for the behavior of arsenic in the environment Richard D Foust Jr., Molly S Costanza-Robinson, Anne-Marie Compton, Grant Evans | |
| 9:50 AM | Intermission | ||
| 10:05 AM | 6 | Reoxidative transformations of iron (hydr)oxides in wetland soils and their significance for the mobility of zinc, lead, arsenic, and phosphorus Gunnar H. Meyenburg, Heinz-Ulrich Neue | |
| 10:25 AM | 7 | Direct measurement of Zn and Cu mobilization in soil columns Lu Zhao, Rainer Schulin, Bernd Nowack | |
| 10:45 AM | 8 | Bioavailability of Pb before and after remediation of contaminated soil Domen Lestan, Neza Finzgar, Boštjan Kos | |
| 11:05 AM | 9 | Assessing the effects of peat amendments on the mobility of cadmium in soils Scott C. Brooks, Philip M. Jardine, Mark O. Barnett, Scott Fendorf | |
Chemistry of Metals in Terrestrial and Aquatic Systems -- Next Session
Symposium Grid -- Division of Geochemistry -- Session Listing
The 227th ACS National Meeting, Anaheim, CA, March 28-April 1, 2004