TY - RPRT TI - Geometry and significance of stacked gullies on the northern California slope AU - M.E. Field AU - J.V. Gardner AU - D.B. Prior PY - 1999 DO - 10.1016/s0025-3227(98)00118-2 UR - https://pubs.usgs.gov/publication/70021918 ID - 70021918 ER -