1. Department of Civil, Construction, and Environmental Engineering University of New Mexico Albuquerque New Mexico
2. Center for Water and the Environment University of New Mexico Albuquerque New Mexico
3. Institute of Arctic and Alpine Research University of Colorado Boulder Boulder Colorado
4. Antarctic Research Centre Victoria University of Wellington Wellington New Zealand
5. Department of Geography University of Nevada Reno Nevada
6. Division of Hydrologic Sciences Desert Research Institute Reno Nevada
7. UNAVCO Boulder Colorado
8. Department of Geography University of Colorado Boulder Boulder Colorado