TY - RPRT TI - Hydrogeologic investigation of the Detrital, Hualapai, and Sacramento valleys of northwestern Arizona: a project of the Rural Watershed Initiative AU - David W. Anning AU - Marilyn E. Flynn AU - Margot Truini PY - 2006 DO - 10.3133/fs20063008 UR - https://pubs.usgs.gov/publication/fs20063008 ID - fs20063008 ER -