Flaking Rock, Black Place, New Mexico, September 1945

Moonrise over the Sangre de Cristo Mountains, Tesuque, New Mexico, June 19, 1948

Moonrise over the Sangre de Cristo Mountains, Tesuque, New Mexico, June 19, 1948

Moonrise over the Sangre de Cristo Mountains, Tesuque, New Mexico, June 19, 1948

Old Door Hasp, Detail, Algodones, New Mexico, March 23, 1947

Old Door Hasp, Detail, Algodones, New Mexico, March 23, 1947

Leaves on Water, Concord, Massachusetts, October 16, 1952

Cottonwood Trees, Tesuque, New Mexico, April 29, 1986

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

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

Yellow Birches and Rock Face, Route 73, Near St. Huberts, Adirondack Mountains, New York, October 7, 1963

Beech Tree, Route 73 near St. Huberts, Adirondack Mountains, New York, October 3, 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

Woodland Brook, Sargent's Pond Trail, Blue Mountain Lake, Adirondack Mountains, New York, May 15, 1964

Apache Plume and Chamisa, Tesuque, New Mexico, June 24, 1977

Asters and Chamisa, Tesuque, New Mexico, September 29, 1983

Apache Plume, Tesuque, New Mexico, June 24, 1977