Title | Collection Number And Name | Photo Number | ||
---|---|---|---|---|
301 | Grace hydroelectric project: Grace Plant [07] | P0206 Rocky Mountain Power Company Photograph Collection | P0206add2n05_03_048 | |
302 | Grace hydroelectric project: Grace Plant [11] | P0206 Rocky Mountain Power Company Photograph Collection | P0206add2n05_03_049 | |
303 | Grace hydroelectric project: Grace Plant [14] | P0206 Rocky Mountain Power Company Photograph Collection | P0206add2n05_03_037 | |
304 | Grace hydroelectric project: Grace Plant [42] | P0206 Rocky Mountain Power Company Photograph Collection | P0206add2n05_03_043 | |
305 | Grace hydroelectric project: Grace Plant [44] | P0206 Rocky Mountain Power Company Photograph Collection | P0206add2n05_03_042 | |
306 | Grace hydroelectric project: Grace Plant [58] | P0206 Rocky Mountain Power Company Photograph Collection | P0206add2n05_03_033 | |
307 | Pineview Dam, Ogden Canyon UT, Aug. 1938: Looking across dam | P1660 William Manning Green photograph collection | p1660n01_03_061 | |
308 | Finished work, Neponset Dam | P0105 Deseret Livestock Company Photograph Collection | p0105n01_06_071 | |
309 | San Gabriel Dam #2 | P1660 William Manning Green photograph collection | p1660n01_02_06 | |
310 | Logan Second Dam undergoing changes with Madison in the background | P0206 Rocky Mountain Power Company Photograph Collection | P0206add2n10_11_013 | |
311 | Bill, Effie, and Fred | P1660 William Manning Green photograph collection | p1660n01_01_055 | |
312 | Eva, Don and Auntie | P1660 William Manning Green photograph collection | p1660n01_01_057 | |
313 | Finished work, Neponset Dam | P0105 Deseret Livestock Company Photograph Collection | p0105n01_06_070 | |
314 | Flaming Gorge diversion tunnel construction, 1959 [03] | P0540 Flaming Gorge Dam photograph collection | p0540n08 | |
315 | Green Mountain Dam, Colorado, Sept. 1939: Diversion tunnel outlet | P1660 William Manning Green photograph collection | p1660n01_04_009 | |
316 | Green Mountain Dam, Colorado, Sept. 1939: Lower outlet of diversion tunnel | P1660 William Manning Green photograph collection | p1660n01_04_010 | |
317 | Shoal Creek Dam : Looking up stream through spillway of Shoal Creek diversion dam [and] The same looking down stream | P0208 Utah Flood Survey photograph collection | P0208n01_01_064-065 | |
318 | Summit Flood Control Dam : Constructing flood control diversion dam at Summit [and] The same after completion and after a terrific summer flood carrying boulders weighing tons each | P0208 Utah Flood Survey photograph collection | P0208n01_01_068-069 | |
319 | Madison Canyon, May 20, 1901 | P0206 Rocky Mountain Power Company Photograph Collection | P0206add2n10_12_001 | |
320 | Malaria control engineering, South Pacific [02] | P0490 Arden R. Gaufin photograph collection | P0490n01_03_002 | |
321 | Bridge Canyon on the northern boundary of the Hualapai Indian Reservation where the Hualapai Hydroelectric Dam is to be built [02] | P0108 Wayne Owens Photograph Collection | p0108n01_02_14 | |
322 | Bridge Canyon on the northern boundary of the Hualapai Indian Reservation where the Hualapai Hydroelectric Dam is to be built [03] | P0108 Wayne Owens Photograph Collection | p0108n01_02_15 | |
323 | Bridge Canyon on the northern boundary of the Hualapai Indian Reservation where the Hualapai Hydroelectric Dam is to be built [04] | P0108 Wayne Owens Photograph Collection | p0108n01_02_16 | |
324 | Bridge Canyon on the northern boundary of the Hualapai Indian Reservation where the Hualapai Hydroelectric Dam is to be built [05] | P0108 Wayne Owens Photograph Collection | p0108n01_02_18 | |
325 | Bridge Canyon on the northern boundary of the Hualapai Indian Reservation where the Hualapai Hydroelectric Dam is to be built [06] | P0108 Wayne Owens Photograph Collection | p0108n01_02_19 |