mcode=1418755 Карта пролива Босфор Восточный 1:21K
Карта пролива Босфор Восточный. Залив Петра Великого. Масштаб 1:21100. Plans in Russian Tartary. Peter the Great Bay. Eastern Bosphorus Strait (Hamelin Strait). From a Russian Government Survey, 1862. Port Vladivostok, corrected from a Russian Government Survey of 1875.
61635590bab00df58ddc6af86a1c4c32,Anonymous,0,1,216.73.216.249