Probing gallery with a pile of ironstone in front of it. eng. Trial tunnel. Before it is composed a rich brown iron ore. rus |
Prokudin-Gorskii, Sergei Mikhailovich
(1863-1944).
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Probnoia shtol'nia. Pered nei slozhen bogatyi buryi zheliezniak [graphic]. - [1910]. - 1 negative (3 frames): glass, b \u0026 w, three-tone separation; 24x9
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1. Territory of Russia (collection). 2. Adits. 3. Iron mining. 4. Geological workings out - Ufa province - 1910 - Photographs. 5. Color of negatives. 6. Glass negatives. 7. Photos are documentary. |
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ББК 26.45я61 ББК 85.163 (2)
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E-copy source: Library of Congress Original storage: Library of Congress; Prints and Photographs Division
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