USGS Water Science Centers are located in each state.
Photo Gallery for Clarke County, Virginia
Clarke
County
Photo Gallery
Aerial
FILE: aerial01.jpg
DESCRIPTION:
Area along Rt. 620 where ground
water overflows along bedding and joints (darker tones) in the
carbonate rock during wet periods. Strike of the bedding is in
northeast/southwest direction. North is top of photograph.
SOURCE: Clarke County GIS
Aerial photography 1996
Scale 1in.:400ft