The Walls of an Adobe Convent Built about 1870. La Garita

Untitled, Texas

Untitled, Utah

Fires Beneath a Possible Breech Birth Depiction at Sheik Canyon, Utah

A Ruin Nicknamed "Moonhouse" in an Unnamed Canyon Called "McLoyd's," Utah

Looking East atop the Comanche Gap Hogback in New Mexico

Fires and a Four-sided Boulder near Moab, Utah

Untitled, British Columbia, Canada

Untitled, Utah

Eider Duck Nest, 1937

Gannets, Bonaventure Island, 1938

Eider Duck Nest, 1937

Crow's Nest in Tree, May 1938

Water Slide from Above, Long Canyon, Utah

Nest of Water Thrush (Seiurus noveboracensis)

Nest of Cat Bird (Galeoscoptes carolinensis)

Nest of Spotted Sandpiper (Actitis macularia)

Nest of Meadow Lark (Sturnella magna)

Nest of Golden Warbler (Dendroica aestiva)

Nest of Brown Thrasher (Harporhynchus rufus)