C Aquifer Monitoring Program | U.S. Geological Survey - USGS.gov
Groundwater and surface-water data from the C-aquifer …
Hydrogeology of the Coconino Plateau and Adjacent Areas, Coconino …
C-Aquifer Monitoring Program | U.S. Geological Survey - USGS.gov
HA 730-C Colorado Plateaus aquifer text - USGS Publications …
Earth Notes: Portrait of the Coconino Aquifer - KNAU Arizona …
Generalized hydrogeology and ground-water budget for the C Aquifer …
USGS Scientific Investigations Report 2005–5277
Groundwater and Surface-Water Data from the C-Aquifer …
Review: The distribution, flow, and quality of Grand Canyon …