Lobster Pots and Grass, Stonington, Maine, July 11, 1964

Blueberries and Lichen, Great Spruce Head Island, Maine, July 19, 1964

Star Flower and Maianthemum, Great Spruce Head Island, Maine, June 12, 1964

Rain Drops on Cobweb, Great Spruce Head Island, Maine, July 14, 1964

Birch, Sumac, Spruce, Great Spruce Head Island, Maine, July 19, 1964

Birch, Sumac, Spruce, Great Spruce Head Island, Maine, July 19, 1964

Spruce Cones and Dead Leaves, Great Spruce Head Island, Maine, July 23, 1965

Barnacles, Great Spruce Head Island, Maine, July 15, 1964

Barred Islands from Double Beaches, Great Spruce Head Island, Maine, July 17, 1964

Moonflower, Moki Canyon, Glen Canyon, Utah, September 2, 1962

Brown Weeds, Bridge Canyon, Glen Canyon, Utah, April 11, 1963

Gray Bentonite Erosions, near Hanksville, Utah, August 17, 1963

Gray Eroded Bentonite, near Hanksville, Utah, August 17, 1963

White Boulders on Bentonite, Heartnut Desert, Utah, August 29, 1963

Black Rocks and Red Ball Erosion, Hanksville Road, Utah, August 17, 1963

Red Hill, Black Boulders, Notom, Utah, August 24, 1963

Edge of Cliff, Muley Point, Cedar Mesa, Utah, August 16, 1963

Lava Boulders on Bentonite, Heartnut Desert, Utah, August 29, 1963

Redbud in Shade, Aztec Creek, Glen Canyon, Utah, April 11, 1963

Balanced Rocks, Balanced Rock Canyon, Glen Canyon, Utah, September 6, 1962