EraDrag across the decades to brush a range
The short version The archive turns up 55 records, most of them around Rio de Janeiro, Brazil and Ausable Chasm, New York. 31 are confidently dated; the other 24 are educated guesses — about as precise as it sounds. All are free to use.
Sugarloaf Overlook: Aterro do Flamengo and Guanabara Bay, Rio, 1960s 1960–1969 · Rio de Janeiro, Brazil Weathered Boulder with Tafoni Hollows, 1960s Roadside Stop 1960–1969 Buttressed Kapok Tree with Bromeliads, Tropical Garden, 1960s 1960–1969 · Tropical botanical garden Snowmelt in the Spruce, Northern Bush Road, 1960s 1960–1969 · Northern boreal forest, possibly Alaska or northern Canada Redwood Grove Roadside, Northern California, 1960s 1960–1969 · Northern California redwood corridor Sugarloaf Mountain Through a Palm, Rio de Janeiro, 1960s 1960–1969 · Rio de Janeiro, Brazil Ausable Chasm, New York, 1950s 1950–1959 · Ausable Chasm, New York Cascade in a Rocky Gorge, 1950s 1950–1959 Grand Canyon of the Yellowstone, Winter Aerial View, 1950s 1950–1959 · Grand Canyon of the Yellowstone, Wyoming Mountain Waterfall in Canyon, 1950s 1950–1959 Tourist Overlook at a Tilted Rock Formation, Spain, 1950s 1950–1959 · Spain (rural mountain overlook) Gorge Overlook with Distant Suspension Bridge, Letchworth State Park, 1950s 1950–1959 · Letchworth State Park, New York Peak Colour on Kodachrome: An Autumn Hillside, 1950s 1950–1959 · Eastern United States Roadside Waterfall Snapshot, Western Mountains, 1950s 1950–1959 Eroding Limestone Slope, Western Mountains, 1950s 1950–1959 · Western North American mountains Waterfall Over Layered Sandstone Gorge, 1950s 1950–1959 Logging road through boreal forest, 1950s 1950–1959 Alpine Lake (Dream Lake) and Snow-Capped Peaks, Rocky Mountain National Park, 1951 1951 · Dream Lake Snow-laden Sapling in Mountain Forest, 1958 1958 Fractured Limestone Outcrop Reclaimed by Scrub Vegetation, 1950 1950 Dutch Polder Construction Site with Windmill, Netherlands, 1950s 1950–1959 Cascade Falls, Forest River, 1950s 1950–1959 Waterfall in Old-Growth Forest, 1950s 1950–1959 Rock Spire and River Canyon, Rocky Mountain West, 1950s 1950–1959 · Rocky Mountain West, USA Joshua Tree Stand with Mesa Backdrop, Arizona, 2002 2002 Canyon Road and Layered Butte, Arizona, 2002 2002 Pink Lady's Slipper Orchids, Door County, Wisconsin, 2002 2002 Dry Wash Slot Canyon, Arizona Desert, 2002 2002 Joshua Tree, Mojave Desert Transition Zone, Arizona, 2002 2002 Tannin-Brown Rapids, Door County, Wisconsin, 2002 2002 River Canyon and Waterfall, Forested Wilderness, Door County, WI, 2002 2002 Northern Forest Stream and Lake Vista, 1950s 1950–1959 Japanese Iris Garden, 1950s 1950–1959 Cenote or Spring-Fed Pool, Yucatan, 1960s 1960–1969 Mammoth Hot Spring Terraces, Yellowstone National Park, circa 1940s 1950–1959 Japanese Iris Garden, 1950s 1950–1959 Suburban Lawn, 1950s 1950–1959 Burned Forest in Snow, Northern Boreal Region, 1940s 1940–1950 Mountain River Canyon, Western Conifer Forest, circa 1950s 1948–1958 Autumn Foliage and Construction, Mid-Century Landscape 1950–1965 European City Vista from a Hillside Garden, circa 1950s 1950–1960 Mountain Valley Town View from Garden Overlook, 1940s 1940–1950 Mountain Flora Study, Alpine Vegetation, circa 1940s 1935–1950 Mountain River through Forest, Western U.S., circa 1940s 1950–1959 Cenote or Subtropical Spring, Aerial View, circa 1960s-1970s 1960–1975 Tourists at a Mountain Gorge with Cascading Waterfall, Early Color Photography 1940–1955 Gorge with Footbridge and Tourists, Mid-20th Century European Canyon 1950–1975 Pine Forest and Stone Tower, Mid-20th Century American Landscape 1940–1960
certain inferred low confidence