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TitleDateType
1 Avalanche damage at Alta and Snowbird1979-03Image
2 Avalanche debris from the Stone Crusher slide on the Corkscrew Run1948Image
3 Avalanche debris from the Stone Crusher slide on the Corkscrew run1948Image
4 Avalanche debris from the Stone Crusher slide on the Corkscrew run with Alta Lodge in the background.1948Image
5 Avalanche map1940; 1941; 1942; 1943; 1944; 1945; 1946; 1947; 1948; 1949; 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959; 1960; 1961; 1962; 1963; 1964; 1965; 1966; 1967; 1968; 1969Image
6 Avalanche Research Center, Alta, Utah1964Image
7 Explosive charge detonating in the snow.1940; 1941; 1942; 1943; 1944; 1945; 1946; 1947; 1948; 1949; 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959; 1960; 1961; 1962; 1963; 1964; 1965; 1966; 1967; 1968; 1969Image
8 Firing of a 105 mm recoilless rifle by the U.S. Forest Service for avalanche control, near Alta Ski Area. The photograph is blurred due to the concussion.1956Image
9 Fracture line of major slab type in Peruvian Gulch, Little Cottonwood Canyon.1948Image
10 Looking south from Cardiff area toward Alta. Collins Gulch area and adjacent avalanche parks.1941Image
11 Looking south from Cardiff area toward Alta. Collins Gulch area and adjacent avalanche parks.1941Image
12 Pack howitzer used in avalanche control at Alta.1967-02Image
13 Pack howitzer used in avalanche control at Alta.1967-02Image
14 Summer view of debris from a large avalanche in White Pine1969-05Image
15 Summer view of debris from a large avalanche in White Pine1969-05Image
16 Summer view of debris from a large avalanche in White Pine1969-05Image
17 Summer view of debris from a large avalanche in White Pine1969-05Image
18 Summer view of debris from a large avalanche in White Pine1969-05Image
19 Summer view of debris from a large avalanche in White Pine1969-05Image
20 Summer view of debris from a large avalanche in White Pine1969-05Image
21 Summer view of debris from a large avalanche in White Pine1969-05Image
22 Summer view of debris from a large avalanche in White Pine1969-05Image
23 Summer view of debris from a large avalanche in White Pine1969-05Image
24 Summer view of debris from a large avalanche in White Pine1969-05Image
25 Summer view of debris from a large avalanche in White Pine1969-05Image
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