Title | Date | Type | ||
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1 |
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"Hellgate" slide which buried many cars | 1948 | Image |
2 |
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105mm recoilless rifle firing for avalanche control near Alta Ski Area. (blurred photograph is result of firing) | 1956 | Image |
3 |
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Aerial view of cornice control fences | 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; 1969 | Image |
4 |
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Argenta avalanche slide debris. | 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; 1969 | Image |
5 |
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Argenta avalanche slide debris. | 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; 1969 | Image |
6 |
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Argenta avalanche slide debris. | 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; 1969 | Image |
7 |
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Argenta avalanche slide debris. | 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; 1969 | Image |
8 |
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Argenta avalanche slide debris. | 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; 1969 | Image |
9 |
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Argenta avalanche slide debris. | 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; 1969 | Image |
10 |
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Arming an explosive charge with electric caps. | 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; 1969 | Image |
11 |
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Avalanche and debris on Mt. Millicent. | 1966-02 | Image |
12 |
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Avalanche and debris on Mt. Millicent. | 1966-02 | Image |
13 |
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Avalanche and debris on Mt. Millicent. | 1966-02 | Image |
14 |
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Avalanche and debris on Mt. Millicent. | 1966-02 | Image |
15 |
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Avalanche and debris on Mt. Millicent. | 1966-02 | Image |
16 |
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Avalanche and debris on Mt. Millicent. | 1966-02 | Image |
17 |
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Avalanche and rescue on Greeley Hill Snake Pit. | 1941 | Image |
18 |
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Avalanche and rescue on Greeley Hill Snake Pit. | 1941 | Image |
19 |
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Avalanche and weather observation tower. | 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; 1969 | Image |
20 |
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Avalanche charge exploding on High Rustler. | 1948 | Image |
21 |
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Avalanche closure sign | 1948 | Image |
22 |
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Avalanche damage at Alta and Snowbird | 1979-03 | Image |
23 |
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Avalanche debris on the highway in Big Cottonwood Canyon and plows working to clear the road. | 1950 | Image |
24 |
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Avalanche debris being plowed from the highway in Big Cottonwood Canyon | 1948 | Image |
25 |
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Avalanche debris being plowed from the highway in Big Cottonwood Canyon | 1948 | Image |