Valley and Ridge, Piedmont, and Blue Ridge Aquifers Contacts
For more information about karst aquifers of the Valley and Ridge, Piedmont, and Blue Ridge province, please contact one of the USGS scientists listed below:
Mark D. Kozar
Hydrologist
Hydrologist
Washington Water Science Center
mdkozar@usgs.gov
http://wa.water.usgs.gov/
http://wa.water.usgs.gov/
U.S. Department of the Interior
U.S. Geological Survey
U.S. Geological Survey
934 Broadway, Ste. 300
Tacoma, WA 98402
Tacoma, WA 98402
253-552-1683
253-552-1581 FAX
253-552-1581 FAX
Kurt J. McCoy
Hydrologist
Hydrologist
Virginia Water Science Center
kjmccoy@usgs.gov
http://va.water.usgs.gov/
http://va.water.usgs.gov/
U.S. Department of the Interior
U.S. Geological Survey
U.S. Geological Survey
1730 E. Parham Rd.
Richmond, VA 23228
Richmond, VA 23228
804-261-2656
804-261-2657 FAX
804-261-2657 FAX
Bruce D. Lindsey
Hydrologist
Hydrologist
Pennsylvania Water Science Center
blindsey@usgs.gov
http://pa.water.usgs.gov/
http://pa.water.usgs.gov/
U.S. Department of the Interior
U.S. Geological Survey
U.S. Geological Survey
215 Limekiln Rd.
New Cumberland, PA 17070
New Cumberland, PA 17070
717-730-6964
717-730-6997 FAX
717-730-6997 FAX
Gregory C. Johnson
Hydrologist
Hydrologist
Tennessee Water Science Center
gcjohnso@usgs.gov
http://tn.water.usgs.gov/
http://tn.water.usgs.gov/
U.S. Department of the Interior
U.S. Geological Survey
U.S. Geological Survey
3231 Middlebrook Pk.
Knoxville, TN 37921
Knoxville, TN 37921
865-545-4140
865-545-4496 FAX
865-545-4496 FAX
David L. Nelms
Hydrologist
Hydrologist
Virginia Water Science Center
dlnelms@usgs.gov
http://va.water.usgs.gov/
http://va.water.usgs.gov/
U.S. Department of the Interior
U.S. Geological Survey
U.S. Geological Survey
1730 E. Parham Rd.
Richmond, VA 23228
Richmond, VA 23228
804-261-2630
804-261-2659 FAX
804-261-2659 FAX
