TY - RPRT TI - Perched water tables on hillsides in western Oregon: I. Some factors affecting their development and longevity AU - D.P. Hammermeister AU - G.F. Kling AU - J.A. Vomocil PY - 1982 DO - 10.2136/sssaj1982.03615995004600040030x UR - https://pubs.usgs.gov/publication/70011624 ID - 70011624 ER -