Hinsdale County, Colorado county map series (topographic) / mapped, edited, and published by the Geological Survey in cooperation with Colorado Division of Planning, Department of Local Affairs ; comp
Scale 1:50,000 Relief shown by contours. Index to 1:24,000 and 1:62,500-scale maps and location diagram. Lambert conformal conic Projection.
eG4313 .H5C2 1977-1978 .U5G4