1.   A high dam would end their migration, irrevocably.

2.   In the beginning, before construction began, a high dam was out of the question.

3.   It was not, however, a foundation for a low dam-it was the foundation of a high dam.

4.   The problem with a high dam, however, was Congress.

5.   There was the Black Canyon of the Gunnison, an almost sheer thousand-foot gorge with several sites for high dams.

6.   Indeed, Brower had proposed in congressional testimony that a high dam be built in Glen Canyon instead.

7.   Using finely cut volcanic rock, the people built low dams to collect rainwater and direct it toward fields and high dams to contain and deflect flood water.

8.   It has a variety of pharaonic temples and the high dam on the Nile River.

9.   The traditional opening action sequence is a stunner involving a munitions installation, a high dam, a runaway plane and Bond in midair.