http://tags.library.upenn.edu/tag/tracts PennTags Feed http://tags.library.upenn.edu/makerecord/url/29864 http://tags.library.upenn.edu/makerecord/url/29864 <p>Shapefiles and data at the census tract, county, state, and other geographic levels going back to 1790 for counties, and 1910 for tracts. Also includes some data for downloading.</p> http://tags.library.upenn.edu/makerecord/ered/24323 http://tags.library.upenn.edu/makerecord/ered/24323 <div class="mlacite">The Social Explorer produces maps and reports of US Census Tract level data from 1940-2000. Using high quality maps and data, they make available the full contents of the tract data for the United States for the full period. The data can also be exported as excel spreadsheets for easy reuse.<br /></div> http://tags.library.upenn.edu/makerecord/ered/23282 http://tags.library.upenn.edu/makerecord/ered/23282 <div class="mlacite">The Social Explorer produces maps and reports of US Census Tract level data from 1940-2000. Using high quality maps and data, they make available the full contents of the tract data for the United States for the full period. Reports include aggregated totals and the system allows for slideshows demonstrating change over time. The data can also be exported as excel spreadsheets for easy reuse.<br /></div> http://tags.library.upenn.edu/makerecord/ered/23281 http://tags.library.upenn.edu/makerecord/ered/23281 <div class="mlacite">The neighborhoodBase website is designed to assist community-based planning and development organizations, government agencies, researchers and concerned individuals in their efforts to analyze, transform and revitalize Philadelphia neighborhoods. </div> http://tags.library.upenn.edu/makerecord/url/20150 http://tags.library.upenn.edu/makerecord/url/20150 Shapefiles and data at the census tract, county, state, and other geographic levels going back to 1790 for counties, and 1910 for tracts. Also includes some data for downloading. http://tags.library.upenn.edu/makerecord/ered/19955 http://tags.library.upenn.edu/makerecord/ered/19955 <div class="mlacite">Philadelphia NIS NeighborhoodBas</div><div class="mlacite">NeighborhoodBase is a publicly-accessible, web-based, geographic data application developed by the University of Pennsylvania's Cartographic Modeling Lab. Along with parcelBase, muralBase, and crimeBase, neighborhoodBase is one of four applications that comprise the Neighborhood Information System. The neighborhoodBase website is designed to assist community-based planning and development organizations, government agencies, researchers and concerned individuals in their efforts to analyze, transform and revitalize Philadelphia neighborhoods. </div> http://tags.library.upenn.edu/makerecord/ered/19954 http://tags.library.upenn.edu/makerecord/ered/19954 <div class="mlacite">Social Explorer<br />The Social Explorer produces maps and reports of US Census Tract level data from 1940-2000. Using high quality maps and data, they make available the full contents of the tract data for the United States for the full period. Reports include aggregated totals and the system allows for slideshows demonstrating change over time. The data can also be exported as excel spreadsheets for easy reuse.<br /></div> http://tags.library.upenn.edu/makerecord/url/14881 http://tags.library.upenn.edu/makerecord/url/14881 Phila City Planning Comission outline map of Philly census tracts.<br /> http://tags.library.upenn.edu/makerecord/voyager/9770 http://tags.library.upenn.edu/makerecord/voyager/9770 <div class="mlacite">United States. Bureau of the Census. . <span style="text-decoration: underline">1970 census of population and housing. Census tracts. </span>[Washington; For sale by the Supt. of Docs., U.S. Govt. Print. Off.] 1971- <br />Call#: Van Pelt Library HA201 1970 .A542</div><div class="mlacite"> </div><div class="mlacite"> </div><div class="mlacite"> </div><div class="mlacite"> </div><br /> Many of the reports are online at <a href="http://www.census.gov/prod/www/abs/decennial/1970.htm">http://www.census.gov/prod/www/abs/decennial/1970.htm</a> <br />