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1. Appalachian National Scenic Trail - Centerline: Pennsylvania

2001. Appalachian Trail Conference and National Park Service Appalachian Trail Park Office. This data set represents the most current depiction of the Appalachian National Scenic Trail centerline. Locational information used to create this...

2. Appalachian National Scenic Trail - Major Parks and Forests: Pennsylvania

2001. Appalachian Trail Conference and National Park Service Appalachian Trail Park Office. This data set represents the most current depiction of the Major Parks and Forests polygon along the Appalachian Trail. Locational information used...

3. Appalachian National Scenic Trail - Shelter Locations: Pennsylvania

2001. Appalachian Trail Conference and National Park Service Appalachian Trail Park Office. This data set represents the most current depiction of the Appalachian National Scenic Trail Shelter locations. Locational information used to crea...

4. Aquatic Community Classification Project: Pennsylvania

2004. Aquatic Community Classification Project, prepared by the Western Pennsylvania Conservancy.

5. Aquatic Mollusk sampling points Plummers Island: Pennsylvania

2004. Ryan Evans, Pennsylvania Natural Heritage Program - Pittsburgh office. April 2004 freshwater snail sampling points around Plummer's Island, Montgomery County, Maryland.

6. Aquatic Resources Group: Pennsylvania

2006. Natural Lands Trust with input data from PA DEP. This raster dataset is a compilation of several data sets that have been combined to create an overall aquatic resources conservation value raster ...

7. Bear Harvest by County 2003 - 2012: Pennsylvania

2012. The Pennsylvania State University. Pennsylvania bear harvest by county boundary 2003 - 2012.

8. Bear Management Zones Wisconsin, 2008

2017. Wisconsin Department of Natural Resources. This data set is a polygon region features shapefile representing Wisconsin DNR Bear Management Zones as region features. Bear Management Zones ind...

9. Best Fishing Waters - Streams: Pennsylvania

2017. Pennsylvania Fish and Boat Commission. Suggested places to fish in Pennsylvania by the PA Fish and Boat Commission. The list of suggested places is compiled by Commission staff per PFBC ...

10. Big Brown Bat distribution in North America

2003. Angela E. England, Bat Conservation International, Inc. This map layer portrays our current understanding of the distributions of United States and Canadian bat species during the past 100-150 years. Spe...