Delaware, Maryland, New Jersey, North Carolina, Pennsylvania, Virginia, West Virginia
HA 730-L

Piedmont and Blue Ridge aquifers

There are two different files for each illustration

A 72 ppi GIF file, suitable for screen viewing is accessed through the thumbnail image

An eps file, suitable for downloading to be printed or edited is accessed through the "eps file" link. Most files are Adobe Illustrator 6.0, exceptions are noted. 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 eps files as ascii, not binary.

Relation of hydrogeologic setting and well yield

Figure 70 Diagramatic section showing ground-water movement (17K)
editable eps file L070.eps.gz (33K compressed)

Figure 71 Diagramatic section showing fracture influence on crystalline rock porosity (33K)
editable eps file L071.eps.gz (50K compressed)

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