TY - RPRT TI - Soils and vegetation of Santa Barbara Island, Channel Islands National Park, CA AU - W. L. Halvorson AU - D.B. Fenn AU - W.R. Allardice PY - 1988 DO - 10.1007/bf01867382 UR - https://pubs.usgs.gov/publication/1007836 ID - 1007836 ER -