School field trips; Schools -- Washington (State) -- Kahlotus;
Photograph of Mary Jensen and Barbara Hamre on a trip to the sand hills near Kahlotus, Washington. Kahlotus is located at the junction of State Routes 260 and 263 in south central Washington.
Dams -- Montana; Dam construction -- Montana; Hungry Horse Dam
Photograph of construction workers sand blasting at the construction of the Hungry Horse Dam. The dam was built as part of the Hungry Horse Project to provide hydroelectric power and flood control. At 564 feet, the dam is the 10th highest in the...