TY - RPRT TI - Seepage study of the Rocky Point Canal and the Grey Mountain-Pleasant Valley Canal Systems, Duchesne County, Utah AU - R.W. Cruff AU - J. W. Hood PY - 1975 DO - 10.3133/ofr75215 UR - https://pubs.usgs.gov/publication/ofr75215 ID - ofr75215 ER -