| Popis: |
B. S. Caruso,1Ł,† T. J. Cox,2 R. L. Runkel,3† M. L. Velleux,4 K. E. Bencala,5† D. K. Nordstrom,6† P. Y. Julien,4 B. A. Butler,7 C. N. Alpers,8† A. Marion9 and K. S. Smith3† 1 U.S. Environmental Protection Agency, Denver, Colorado, USA 2 CDM, Denver, Colorado, USA 3 U.S. Geological Survey, Denver, Colorado, USA 4 Colorado State University, Fort Collins, Colorado, USA 5 U.S. Geological Survey, Menlo Park, California, USA 6 U.S. Geological Survey, Boulder, Colorado, USA 7 Colorado School of Mines, Golden, Colorado, USA 8 U.S. Geological Survey, Sacramento, California, USA 9 University of Padua, Padua, Italy |
