Archaeological Excavation with Scale Markers, 1930s–1950s 1930–1955 Harbor Berths with Modernist Apartments, Northern Europe, circa 1960s 1955–1970 Tuscan Landscape with Cattle Herds and Hill Town, 1950s 1950–1960 Amphibious Aircraft on Airfield, 1950s 1948–1958 Geological Survey Work, ca. 1940s 1940–1955 Overgrown Stone Structure in Dense Forest, 1950s-1960s 1950–1965 Mountain Forest with Fallen Timber, Western Wilderness, circa 1950s 1950–1960 Geological Survey or Educational Expedition, Badlands Outcrop, mid-20th Century 1945–1965 Alpine Peak with Glacial Scree and Subalpine Forest, Pacific Northwest, mid-20th 1940–1955 Mount Shasta from the North, 1940s 1940–1950 Underwater pool photography, circa 1960s–1970s 1960–1975 Burned Forest in Snow, Northern Boreal Region, 1940s 1940–1950 Northern Forest River with Birch and Conifer Woodland, Mid-20th Century 1950–1965 Child in Backyard, Color Home Movie Still, circa 1940s 1940–1950 Boreal forest and lakes from aircraft, northern Canada, circa 1950s 1948–1965 Submerged Wreckage, Tidal Zone, circa 1950s 1950–1965 Nighttime Courtyard or Park, Interior Lighting Study, circa 1960s 1955–1970 Tilework and Marine Display, Interior Decoration Detail, circa 1940s 1935–1945 High Desert Basin with Sagebrush, Mountain Range Beyond, circa 1950s 1950–1960 Army truck on frozen road, boreal forest, 1960s 1955–1970 Hoodoo Formation with Stream, High Desert Southwest, circa 1940s–1950s 1940–1955 Boathouse with Salvage, Coastal Inlet, 1940s 1938–1950 Mountain Vista with Pasture and Structure, circa 1950s 1950–1965 Sierra Nevada Forest, California, circa 1950s 1948–1958 Colorado River Valley with Desert Buttes, Arizona or Nevada, 1950s 1950–1960 Mountain River Canyon, Western Conifer Forest, circa 1950s 1948–1958 Residential Courtyard with Vintage Bicycle, circa 1950s 1948–1958 Mediterranean Garden, Circa 1960s 1955–1968 Man at Fortress Wall with Industrial Tower, Britain, 1960s 1958–1972 High Desert Meadow with Conifer Forest Edge, Pacific Northwest, circa 1960s 1960–1975 Park Lake with Fountain and Visitors, Mid-20th Century 1945–1965 Mountain Pass with Power Lines, circa 1950s 1948–1955 Mountain Pass Road Construction, Pacific Northwest, 1930s-1940s 1930–1945 Limestone Quarry with Turquoise Water, circa 1940s 1938–1952 Moored Fleet at Dusk, Pacific Northwest Lake 1960–1978 Cappadocia, Turkey, erosion landscape with ruins and cultivation 1950–1965 Two Men in Formal Dress, Mid-Century Studio Portrait 1945–1965 Ponderosa Pine Forest with Mountain Vista, Pacific Northwest, ca. 1940s 1938–1948 Autumn Foliage and Construction, Mid-Century Landscape 1950–1965 Community Tool Demonstration, Rural Europe, 1960s 1960–1970 Dolphins off a tropical shore, circa 1960s 1960–1970 Convent Cloister with Two Nuns, Colombia or Ecuador, mid-20th century 1940–1970 Industrial Waterfront, Northern Europe, circa 1950s 1945–1960 Motorboat Bow Spray, Great Lakes, 1940s 1940–1950 Mountain Valley with Glacier-Fed River, Northern Rockies, 1940s 1940–1950 Alpine Garden with Pool and Perennials, mid-20th century 1945–1965 Horse Racing Track with Artificial Lake, circa 1950s 1950–1958 Swimmers at River Beach, ca. 1950s 1945–1965