American Military Topographic Map of the central part of the far-eastern Russian Island of Sakhalin
Map prepared by the National Geospatial-Intelligence Agency
Series 1501 AIR (Joint Operations Graphic - Air) Sheet no. NM 54-06 covering Alexandrovsk-Sakhalinsky the surrounding area of the Sakhalin Is. at the scale of 1:250,000
Unique, highly detailed topographic map, surveyed in 2003 and published in 2005. Full-color digital print.