GROUND WATER ATLAS of the UNITED STATES
Alabama, Florida, Georgia, and South Carolina
HA 730-G

Piedmont and Blue Ridge aquifers

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A 90 ppi JPEG file, suitable for screen viewing is accessed through the thumbnail image.

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Relation of Rock Type and Well Yield

Table 1 Table showing that the yields of wells vary with metamorphic and igneous rock type in the Piedmont physiographic province (108K)
downloadable tiff file Gtab1.tif.gz (596K compressed)

Table 2 Table showing that the yields of wells vary with metamorphic and igneous rock type in the Blue Ridge physiographic province (68K)
downloadable tiff file Gtab2.tif.gz (390K compressed)
Figure 87 Photograph showing typical topography of the Blue Ridge physiographic province (280K)
downloadable tiff file G087.tif.gz (2.4MB compressed)
Figure 88 Diagram showing wells completed in different rock types (280K) downloadable tiff file G088.tif.gz (1.7MB compressed)

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