Map illustrating the site of the harbours for the proposed Obi-railway : the soundings are all calculated in feet and are based upon the data of the Russian Marine Ministry : the underlined figures are soundings taken by the scooner Bakan, 1887
| Data(s) |
12/01/2015
12/01/2015
1890
|
|---|---|
| Resumo |
Kartta kuuluu A. E. Nordenskiöldin kokoelmaan Venäläisen Uralin-retkikunnan havaintoja 1847-50 |
| Identificador |
http://urn.fi/URN:NBN:fi-fe2014112446527 http://www.doria.fi/handle/10024/103242 URN:NBN:fi-fe2014112446527 |
| Publicador |
Sankt-Peterburg |
