Title | Date | Type | ||
---|---|---|---|---|
1 |
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(Fig. 11) "Drift-Bonanza Mine (Before 1945 fire)." | 1940; 1941; 1942; 1943; 1944; 1945 | |
2 |
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(Fig. 12) "West drift - Full width 16½ ft. [at] Bonanza Mine (before 1945 fire)." | 1940; 1941; 1942; 1943; 1944; 1945 | |
3 |
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(Fig. 8) "Fire resulting from a Gilsonite explosion [at] Bonanza Mine (1945) [Salt Lake?]" Tribune [photo]" | 1945 |