TY - RPRT TI - Water balance as an indicator of natural resource condition: Case studies from Great Sand Dunes National Park and Preserve AU - David P. Thoma AU - Michael T. Tercek AU - E. William Schweiger AU - Seth M. Munson AU - John E. Gross AU - S. Tom Olliff PY - 2020 DO - 10.1016/j.gecco.2020.e01300 UR - https://pubs.usgs.gov/publication/70215375 ID - 70215375 ER -