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Chickamauga Dam and powerhouse. View of generator hall, looking toward...
The Chickamauga Dam is a hydroelectric dam on the Tennessee River in Chattanooga, Tennessee. It is one of nine dams in the Tennessee Valley Authority (TVA) system, and was completed in 1940. The dam is named af... More
Chickamauga Dam and powerhouse. View of generator hall, looking toward...
The Chickamauga Dam is a hydroelectric dam on the Tennessee River in Chattanooga, Tennessee. It is one of nine dams in the Tennessee Valley Authority (TVA) system, and was completed in 1940. The dam is named af... More
Effect of Collagenase on the Muscle Attachment of an American Oyster
Original caption on Reverse: Effect of collagenase on the attachment of the muscle. Upper row: Control-trypsin injected through the hole in the right valve (on left) has no effect on the attachment of the muscl... More