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TitleDateType
1index page for Fig's. 29a and 29b1940Image/StillImage
2(Fig. 11) "The Bandana Mine on the Cowboy Vein."1934Image/StillImage
3(Fig. 12) "The melt plant of the Pariette Mining Company."1934Image/StillImage
4(Fig. 13) "Looking northwest along the Rainbow vein."1934Image/StillImage
5(Fig. 14) "Looking along row of headframes and shaft collars of Bonanza Mine."1934Image/StillImage
6(Fig. 16.) "Ore from American Asphalt Association Mines awaiting shipment at Dragon, Utah."1934Image/StillImage
7(Fig. 2) "Old workings along Culmer vein"1934Image/StillImage
8(Fig. 6) "Early mining of gilsonite [at] Rainbow Mine, Utah"1949Image/StillImage
9(Fig. 6) "Steeply dipping Triassic Sandstones, on north rim of basin."1934Image/StillImage
10(Fig. 7) "Interior of Rainbow Mine, Utah"1949Image/StillImage
11index page for Fig's. 24a and 24b.1940Image/StillImage
12index page for Fig's. 25a and 25b1940Image/StillImage
13index page for Fig's. 26a and 26b1940Image/StillImage
14index page for Fig. 281940Image/StillImage
15(Fig. 11) "Drift-Bonanza Mine (Before 1945 fire)."1940; 1941; 1942; 1943; 1944; 1945Image/StillImage
16(Fig. 12) "West drift - Full width 16½ ft. [at] Bonanza Mine (before 1945 fire)."1940; 1941; 1942; 1943; 1944; 1945Image/StillImage
17(Fig. 14) "Surface vein width and tail-rope arrangement of the Bonanza Mine stripping operations".1949Image/StillImage
18(Fig. 15) "Slusher house, truck hopper and scraper slide used in the Bonanza Mine stripping operations."1949Image/StillImage
19(Fig. 16) "Crushing and Screening Plant, Head Frame No. 14 Shaft, Bonanza Mine."1949Image/StillImage
20(Fig. 2) "The evolution of gilsonite transportation showing the original mule teams, the old Uintah Railroad from Mack, Colorado, to Watson, Utah, and the modern truck transportation."1949Image/StillImage
21(Fig. 4) "Looking southeast along Cowboy Vein, Uinta Sandstones in the foreground, the Green River Shales in the distance."1934Image/StillImage
22(Fig. 5) "Occurrence of horizontal beds of gilsonite between layers of the Green River shale."1949Image/StillImage
23(Fig. 8) "Fire resulting from a Gilsonite explosion [at] Bonanza Mine (1945) [Salt Lake?]" Tribune [photo]"1945Image/StillImage
24(Fig. 24a) "A prospect pit on the Stacey reed Lease sunk in search of the Fort Duchesne vein, hidden beneath the mantle of boulders and river gravel from the Uinta River. The man inspecting the pit is Harry Pearson, one of the stockholders of the Western Gilsonite and Elaterite Company."1949Image/StillImage
25(Fig. 24b) "Wayne Thomas, mining engineer in charge, and a party of visitors inspecting preparations for pouring the concrete for the retaining wall to hold out surface water and sand until a reinforced [sic] concrete collar could be constructed on the bed-rock [sic] about 15 feet below the surface. Note several sacks of gilsonite salvaged from the vein in order to make room for the shaft collar."1940Image/StillImage
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