Foot trail in Zion Canyon, Utah.

F.C. Angus and Robert Annis floating in the Great Salt Lake near Saltair Resort. In the mid-1930s the lake level started to recede and was about a mile from the resort.

El Capitan, or Agathla Peak, in Monument Valley in Utah.

Dinosaur remains in a quarry near Jensen, Utah.

Black and white lantern slide of mountains at Dinosaur National Monument showing the jurassic era geologic folds.

Dinosaur National Monument near Jensen, Utah.

Dinosaur bones at University of Utah brought in the Dinosaur Caravan by Earl Douglas in 1924 from the quarry near Jensen, Utah.

Black and white lantern slide showing construction equipment and work on the Deer Creek Dam in Utah.

Concretion, or round stones in Utah.

Castle Gate, Utah.

Camping in Utah.

Camp in Zion Canyon, Utah.