Lines of communications (Dvina) station chart, circa 1919
1 maps (color; 34 x 22 cm.)
Map created by a soldier in the Allied intervention in Russia, 1918-1919, the "Polar Bear Expedition."
The collection contains a map (not drawn to scale) collected by Heath showing the area south of Archangel, Russia along railroad and Dvina River between Bakaritza and Obozerskaya Kodish and Beresniki.