| Affiliation: | Dept. Hydrology and Water Resources, University of Arizona, Tucson, AZ 85721;(520) 743-7470, fax (520) 621-1422,;E-ET, MS-J514, Los Alamos National Laboratory, Los Alamos, NM 87545;(505) 665-2300, fax (505) 665-4955,;E-ET, MS-J514, Los Alamos National Laboratory, Los Alamos, NM 87545;(505) 665-9795, fax (505) 665-4955,;Dept. Earth &Ocean Science, University of British Columbia, 6339 Stores Rd., Vancouver, BC, Canada V6T 1Z4;;North Dakota State Water Commission, Water Appropriation Division, 900 East Blvd., Bismarck, ND 58505;(701) 328-2754,;Dept. Geology and Geophysics, 107 Pillsbury Hall, University of Minnesota, 310 Pillsbury Drive SE, Minneapolis, MN 55455;(612) 624-3517, fax (612) 625-3819,;Dept. Geological Sciences, Indiana University, Bloomington, IN 47405;(812) 855-5582, |
