Over 70,000 photos covering a variety of topics from Marriott Library Special Collections
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Filters: Collection Name: "Gilsonite Mining" Date: "1944" Format: "image/jpeg" Setname: !(ir* OR ehsl*)
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(Fig. 11) "Drift-Bonanza Mine (Before 1945 fire)." | 1940; 1941; 1942; 1943; 1944; 1945 | |
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(Fig. 12) "West drift - Full width 16½ ft. [at] Bonanza Mine (before 1945 fire)." | 1940; 1941; 1942; 1943; 1944; 1945 |
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