Title | Date | Type | ||
---|---|---|---|---|
1 | View of Sunnyside lift in Alta during the summer. | 1970 | Image | |
2 | Debris build-up on Rustler run in Alta. (Stonecrusher slide path). | 1948 | Image | |
3 | Debris build-up on Rustler run in Alta. (Stonecrusher slide path). | 1948 | Image | |
4 | 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; 1969 | Image | |
5 | 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. | 1956 | Image | |
6 | Fracture line of major slab type in Peruvian Gulch, Little Cottonwood Canyon. | 1948 | Image | |
7 | High Rustler slide path in Alta | 1961 | Image | |
8 | Precipitation intensity test at Alta, Utah. | 1955-01 | Image | |
9 | Remains of Alta Lodge and nearby premises after they were hit by an avalanche. | 1973-12; 1974-01 | Image | |
10 | Remains of Alta Lodge and nearby premises after they were hit by an avalanche. | 1973-12; 1974-01 | Image | |
11 | Remains of Alta Lodge and nearby premises after they were hit by an avalanche. | 1973-12; 1974-01 | Image | |
12 | Remains of Alta Lodge and nearby premises after they were hit by an avalanche. | 1973-12; 1974-01 | Image | |
13 | Remains of Alta Lodge and nearby premises after they were hit by an avalanche. | 1973-12; 1974-01 | Image | |
14 | Remains of Alta Lodge and nearby premises after they were hit by an avalanche. | 1973-12; 1974-01 | Image | |
15 | Ski Patrol enjoying the view after a hike up the mountain. | 1964-03 | Image | |
16 | Ski Patrol member demonstrating a varion magnetometer for locating avalanche victims [1] | 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; 1970 | Image | |
17 | Ski Patrol member demonstrating a varion magnetometer for locating avalanche victims [2] | 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; 1970 | Image | |
18 | Ski Patrol member demonstrating a varion magnetometer for locating avalanche victims [3] | 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; 1970 | Image | |
19 | Ski Patrol member demonstrating a varion magnetometer for locating avalanche victims [4] | 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; 1970 | Image | |
20 | Ski Patrol member demonstrating a varion magnetometer for locating avalanche victims [5] | 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; 1970 | Image | |
21 | Ski Patrol member demonstrating a varion magnetometer for locating avalanche victims [6] | 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; 1970 | Image | |
22 | Ski Patrol member Neil Hysell racing down a slope. | 1964-03 | Image | |
23 | Ski Patrol member racing down a slope. | 1964-03 | Image | |
24 | Ski Patrol member racing down a slope. | 1964-03 | Image | |
25 | Ski Patrol observing skiers at Alta. | 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 |