TVA Chickamauga Dam and Highway Album Random Photos 1 Image 178/200 Sep 14, 2011 12:00 Original Metadata Camera Model:Canon PowerShot S5 IS Original Time Taken:Sep 14, 2011 12:00 Shutter Speed:1/1000 sec Aperture:f/4 ISO Sensitivity:100 Exposure Compensation:0 EV Metering Mode:Pattern Flash Fired:No Flash Focal Length:13.9 mm Wilkes T. Thrasher Bridge carries Amnicola Highway (TN153) over the Dam and river