Filters: Genre: "color slides" Type: "Image"
151 - 175 of 739
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TitleDateTypeSetname
151 Erosion caused by release of water on severance of aquaduct in foreground. Timpanogas Cave National Monument Visitor Center lies at bottom of canyon.Imageuum_map
152 Erosion of a hillside fill- more than 2 feet from a single cloudburst. Sediment is deposited at foot of slope in neighbor's back yard.Imageuum_map
153 Erosion of fill placed from home construction. Deposition of material in foreground gives braided stream appearance.Imageuum_map
154 Excavation and trench cave-ins occur all too frequently along Utah's Wasatch Front. Each year sees its fatalities from this cause.Imageuum_map
155 Excavation for a covered distribution reservoir is pointed out in the photo. Note that drainages have been truncated. Reservoir is in an urban area with considerable development downslope. Geologic materials comprising the site are unstable. Geologic faults are mapped bounding the site, and springs issue from excavation walls and floor.Imageuum_map
156 Expensive new house being constructed on banks of perennial stream which is subject to flood each spring and throughout the summer. Should not a form of flood plain zoning be in effect?Imageuum_map
157 Exposure of a branch of the Wasatch Fault in a sand and gravel pit along the mountain front. Amount of displacement is indeterminable from the stratigraphy exposed. Note that the fault is planar and stands out with relative resistance to the elements despite lack of cementation of the sand and gravel.Imageuum_map
158 Failure of front yard before completion of home construction in mountain subdivision.Imageuum_map
159 Failure of ground bordering on a covered distribution reservoir. Hammer provides scale on displacement scarp.Imageuum_map
160 Failure of undisturbed hillside bordering on Bear Lake (to left just off edge of road and photo). This hillside is particularly valuable as view property for resort development, yet is failing without any terrain modification by man.Imageuum_map
161 Fall time view of Park City from Park West ski resort.1960; 1961; 1962; 1963; 1964; 1965; 1966; 1967; 1968; 1969Imageuum_map_usa
162 Fault trace of the active Wasatch Fault across a glacial moraine at the mouth of Little Cottonwood Canyon in Salt Lake County. Note that the fault scarplet is virtually unvegetated, indicative of its recency.Imageuum_map
163 Fault trace revealed in the foundation excavation for the building depicted in the preceding photograph (p1274n092).Imageuum_map
164 Flaming Gorge. 6-12-551955-06-12Imageuum_map_rr
165 Flaming Gorge. 6-12-551955-06-12Imageuum_map_rr
166 Flaming Gorge. 6-12-551955-06-12Imageuum_map_rr
167 Flaming Gorge. 6-12-551955-06-12Imageuum_map_rr
168 Flaming Gorge. 6-12-551955-06-12Imageuum_map_rr
169 Flooding from snow runoff, mouth of Weber Canyon. Weber River has overtopped its normal channel banks and covers its flood plain. Periodically, structures situated on this flood plain become inundated. Note: ancient Lake Bonneville terraces may be seen on the mountain front.Imageuum_map
170 Flowers.1940; 1941; 1942; 1943; 1944; 1945; 1946; 1947; 1948; 1949; 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959Imageuum_map
171 Foothill terrain at base of Wasatch Mountains experienced failure illustrated above.Imageuum_map
172 Fossils [1]1940; 1941; 1942; 1943; 1944; 1945; 1946; 1947; 1948; 1949; 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959Imageuum_map
173 Frank A. Beckwith [2]1920; 1921; 1922; 1923; 1924; 1925; 1926; 1927; 1928; 1929; 1930; 1931; 1932; 1933; 1934; 1935; 1936; 1937; 1938; 1939Imageuum_map
174 Fred, Don, Chuck, Tony. Ladore [sic] (Lodore) Upper Disaster. 6-15-551955-06-15Imageuum_map_rr
175 Fred, Les, Mrs. Sumner. Afternoon. 6-11-551955-06-11Imageuum_map_rr
151 - 175 of 739