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1. Crime 2002: Pennsylvania

2005. National Atlas of the United States. This map layer shows crime statistics for the United States for the years 2001-2002, drawn from the Uniform Crime Reporting Program data compiled b...

2. Environmental Justice Areas 2005: Pennsylvania

2005. PA Dept. of Environmental Protection. Census tracts are small, relatively permanent statistical subdivisions of a county delineated by local participants as part of the U.S. Census Bure...