Efforts to restore the balance so egregiously altered by the Glen Canyon Dam should be applauded.

In 1969 the visitor center overlooking Glen Canyon Dam was named after the long-term senator.

The Glen Canyon Dam was completed in 1966 to control flooding and to provide water and hydroelectric power.

Construction of Glen Canyon Dam started in 1956 and was not finished until 1966.

The canyon's ecosystem was permanently changed after the construction of the Glen Canyon Dam in 1963.

The characters' ultimate goal is the destruction of the Glen Canyon Dam.

Glen Canyon Dam was authorized in 1956.

Glen Canyon Dam is a large dam on the Colorado River.

On this scientific basis, the institute dedicated itself to the decommissioning of Glen Canyon Dam.

Glen Canyon Dam has a 1,288,000 kilowatts capacity when fully online.

Efforts to restore the balance so egregiously altered by the Glen Canyon Dam should be applauded.

In 1969 the visitor center overlooking Glen Canyon Dam was named after the long-term senator.

The Glen Canyon Dam was completed in 1966 to control flooding and to provide water and hydroelectric power.

Construction of Glen Canyon Dam started in 1956 and was not finished until 1966.

The canyon's ecosystem was permanently changed after the construction of the Glen Canyon Dam in 1963.

The characters' ultimate goal is the destruction of the Glen Canyon Dam.

Glen Canyon Dam was authorized in 1956.

Glen Canyon Dam is a large dam on the Colorado River.

On this scientific basis, the institute dedicated itself to the decommissioning of Glen Canyon Dam.

Glen Canyon Dam has a 1,288,000 kilowatts capacity when fully online.