Location and value of the highest elevation point for each county in Pennsylvania. Locational accuracy no better than 50 feet; vertical accuracy variable.
Points indicating the locations of observed sinkholes and surface depressions in Pennsylvania. It should be noted that sinkholes and other subsidence features can be filled or repaired, and surf
Forest stands on State Forest Land with the majority of the dominant and co-dominate trees greater than 12 inches diameter and classified as either a 1) AD:Dry-Oak-Mixed-Hardwood-Forest, 2) AH:Dry-Oak