Brown Leaves, Santa Fe Basin, New Mexico, October 12, 1951

Snow on Fir Tree, Little Tesuque Canyon, December 29, 1959

White, Red, Gray Bentonite, Black Place, New Mexico, June 9, 1977

Lichen on Cliff, North of Apache Creek, New Mexico, April 3, 1972

Sitting Bull Falls, Guadalupe Mountains, New Mexico, May 10, 1977

Landscape with Elm Trees, Au Sable Forks, New York, February 12, 1958

Kin Kletso, Chaco Canyon, New Mexico, June 10, 1977

Cattails, Bosque del Apache, New Mexico, October 30, 1980

Birch and Beech Forest, Eagle Nest, Eagle Lake, Adirondacks, New York, 1963

Adirondacks, New York

From the Road Between Blue Ridge and Newcomb, Adirondack Mountains, New York, September 30, 1963

Hobble Bush, Blue Mountain Lake, Adirondack Mountains, New York, May 15, 1964

Hobble Bush, Blue Mountain Lake, Adirondack Mountains, New York, May 15, 1964

Birch Trees on Cliff, Junction of Routes 73 and 9, near Underwood, Adirondack Mountains, New York, September 30, 1963

Cottonwood Trees and Snow, Tesuque River, New Mexico, December 29, 1977

Frost on Grass, Bosque del Apache, New Mexico, October 30, 1980

Reflections of Sun on Marsh, Bosque del Apache, New Mexico, October 30, 1980

Dry Wash and Stones, Ball Ranch, New Mexico, October 30, 1984

Skunk Cabbage Flowers, near Great Barrington, Massachusetts, April 19, 1957

Beaver Meadow Falls, St. Huberts, Adirondacks, New York, May 28, 1965