GROUND WATER ATLAS of the UNITED STATES
Arizona, Colorado, New Mexico, Utah
HA 730-C
Basin and Range aquifers
There are two different files for each illustration
- A 90 ppi JPEG file, suitable for screen viewing is accessed
through the thumbnail image.
- A tiff file is accessed through the "tiff file"
link. All files are Adobe Photoshop. These files have been compressed
with GNU's gzip utility. If your web browser defaults to a screen
display of the file, turn on the "Load to local disk"
option before downloading. Download and process these tiff files
as ascii, not binary.
Ground-water Quality
Figure 44 Map and graphs showing the dissolved-solids concentrations
in water in the basin-fill aquifers (204K)
downloadable tiff file C044.tif.gz
(4.6MB compressed)
Figure 45 Map showing the dissolved fluoride
concentrations in water in southern Arizona (356K)
downloadable tiff file C045.tif.gz
(2.8MB compressed)
downloadable tiff file C044.tif.gz
(4.6MB compressed) 
downloadable tiff file C045.tif.gz
(2.8MB compressed)