TY - RPRT TI - Disruption rates for one vulnerable soil in Organ Pipe Cactus National Monument, Arizona, USA AU - Robert H. Webb AU - Todd C. Esque AU - Kenneth E. Nussear AU - Mark Sturm PY - 2013 DO - 10.1016/j.jaridenv.2013.03.016 UR - https://pubs.usgs.gov/publication/70176623 ID - 70176623 ER -