Ruth Chaves Heindel, University of Colorado Boulder, Institute of Arctic and Alpine Research, Boulder, CO, United States, Anna Bergstrom, University of Colorado at Boulder, Geology, Boulder, CO, United States, Joel G Singley, University of Colorado at Boulder, Environmental Studies Program, Boulder, CO, United States, Diane M McKnight, University of Colorado at Boulder, INSTAAR, Boulder, CO, United States, Joshua Darling, University of Colorado Boulder, Boulder, United States, Braeden Lukkari, University of Colorado at Boulder, Boulder, United States, Kathleen Ann Welch, Institute for Arctic and Alpine Research, University of Colorado - Boulder, Boulder, CO, United States and Michael N Gooseff, University of Colorado at Boulder, Institute of Arctic and Alpine Research, Boulder, CO, United States