Kalachyan Grigory / TASS / Net-FIlm
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4952*5000 · 24 MP · 52*53 mm · 2403 DPI · jpg · 14.5 MB
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23 € Udokan copper deposit in the Chita region
USSR. Chita Region. Drilling rig of the Udokan Geological Exploration Expedition, which is used to obtain copper ore samples from great depths at the Udokan copper deposit during detailed exploration of the deposit and determination of the optimal mining option and ore processing technology. Grigory Kalachyan/TASS
| Location: | USSR, Chita region. |
| Photo: | №170719 |
| Date of shooting: | 08.10.1979 |
| Authors: | Kalachyan Grigory |
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