TY - RPRT TI - Maps showing ground-water conditions in the upper Verde River area, Yavapai and Coconino counties, Arizona-1978 AU - Gary W. Levings AU - Larry J. Mann PY - 1980 DO - 10.3133/ofr80726 UR - https://pubs.usgs.gov/publication/ofr80726 ID - ofr80726 ER -