Buchanan County, Virginia : 1:50 000-scale metric topographic map / produced by the United States Geological Survey in cooperation with Commonwealth of Virginia Division of Mineral Resources and Appalachian Regional Commission
Scale 1:50,000. 1 cm on the map represents 500 m. on the ground ; Universal transverse Mercator projection (W 82°19ʹ30ʺ--W 81°43ʹ30ʺ/N 37°33ʹ00ʺ--N 37°01ʹ30ʺ).
Note
"Map edited 1982." Relief shown by contours and spot heights. Title in left upper margin: Buchanan Co., Virginia. Title in right lower margin: Buchanan Co., Va. Includes location map, index to 24,000-scale maps, and conversion table. "37081-A6-CM-050."