76 - 100 of 108
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TitleDateType
76 Military Construction_Topeka MissilesImage/StillImage
77 Military Construction_Workers Inside NORADImage/StillImage
78 Navajo Coal MineImage/StillImage
79 Navajo Coal Mine_DedicationImage/StillImage
80 Navajo Coal Mine_DraglineImage/StillImage
81 Navajo Coal Mine_MapImage/StillImage
82 Navajo Coal Mine_MiningImage/StillImage
83 Navajo Coal Mine_Power PlantImage/StillImage
84 Navajo Coal Mine_Santa and Hogan CallImage/StillImage
85 Navajo Coal Mine_SheepImage/StillImage
86 Other Dams_Davis DamImage/StillImage
87 Other Dams_Hermosilla DamImage/StillImage
88 Other Dams_Tumut Pond DamImage/StillImage
89 Other Mining_Blackwater MineImage/StillImage
90 Other Mining_Inside Kennecott TunnelImage/StillImage
91 Other Mining_Kennecott WorkersImage/StillImage
92 Other Mining_Lark TunnelImage/StillImage
93 Other Mining_Marriner Eccles at BlackwaterImage/StillImage
94 Other Mining_Mt Goldsworthy MineImage/StillImage
95 Other Mining_Pima MiningImage/StillImage
96 Other Mining_Poe TunnelImage/StillImage
97 Other Mining_PoeTunnel WorkersImage/StillImage
98 Railroad_Feather RiverImage/StillImage
99 Railroad_Feather River BridgeImage/StillImage
100 Railroad_Feather River EngineersImage/StillImage
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