Pennsylvania State Forest Winter Thermal Cover
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资源简介：
Forest stands on State Forest Land classified as either a 1) FF:Hemlock-(White-Pine)-Forest, 2) FA:Dry-White-Pine-(Hemlock)-Oak-Forest, 3) FB:Hemlock-(White-Pine)-Northern-Hardwood-Forest, 4) FR:Hemlock-(White-Pine)-Red-Oak-Mixed-Hardwood-Forest, 5) FTHemlock-Tuliptree-Birch-Forest, 6) FM:Hemlock-Rich-Mesic-Hardwood-Forest, 7) UF:Hemlock-Palustrine-Forest, or 8) UB:Hemlock-Mixed-Hardwood-Palustrine-Forest.
创建时间：
2016-02-11
