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Russian Geographical Society. East-Siberian department
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Izvestiya of the East Siberian Division of the Russian Geographical Society
. - Irkutsk, 1870-
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Map of part of the north-western Baikal region along the valleys of the rivers Ungury, Sarma and Av. Ilikty [Maps]: to the article of VA Obruchev. - [1: 420,000], 10 versts in inch. - No coloring of areas. - Contents: Route V. Obrucheva
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1. Territory of Russia (collection). 2. Baikal region - Geological investigations - North-West - 19th century. - Maps. 3. Geological maps. |
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ББК 26.89 (285.47) 53я64
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Source of electronic copy: Irkutsk OGUNB Location on the original: Иркутская ОГУНБ
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