Laurel Highlands snowmobile trail systems, Forbes State Forest, Somerset and Westmoreland counties [cartographic material] / Commonwealth of Pennsylvania, Department of Environmental Resources, Bureau of Forestry

Corporate Author: Pennsylvania. Bureau of Forestry
Published: [Harrisburg] : Pennsylvania DER, 1991.
Physical Description: 2 maps on 1 sheet : both sides, color ; 53 x 42 cm and 51 x 28 cm, sheet 56 x 44 cm, folded to 14 x 22 cm
Additional Creators: Pennsylvania. Department of Environmental Resources