TY - BOOK ID - 136373171 TI - Soil compaction vulnerability at Organ Pipe Cactus National Monument, Southwestern Arizona AU - Webb, Robert H. AU - Geological Survey (U.S.) PY - 2014 PB - Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, DB - UniCat KW - Soil compaction KW - Plants KW - Vertebrates UR - https://www.unicat.be/uniCat?func=search&query=sysid:136373171 AB - ER -