Figure10. "Snow Pit" at the Potter Creek ISA during February site visit. The snow pack in this area was shallow enough to be simply scraped away to expose the frozen soil beneath. From left to right: K. Elder (USFS), E. Kim (NASA GSFC), T. Zhang (NSIDC), D. Cline (NOAA), M. Sturm (CRREL), E. Erbe (USDA-ARS), G. Leavesley (USGS), C. Luce (USFS), K. McDonald (NASA JPL).