|Map from 'the first widely published atlas of the Russian empire'.|
Joseph Nicolas De L'Isle.
St Petersburg: Acad. Imp. Scientiarum, 1747. Plate 8 from the 'Atlas Russicus', compiled by the Frenchman De L'Isle. Marked on the map are Jarensk and Totma, towns on the trade routes into Siberia. The title cartouche features a water-driven mine pump.