TY - RPRT TI - Geologic framework of aquifer units and ground-water flowpaths, Verde River headwaters, north-central Arizona AU - Ed DeWitt AU - V.E. Langenheim PY - 2005 DO - 10.3133/ofr20041411 UR - https://pubs.usgs.gov/publication/ofr20041411 ID - ofr20041411 ER -