MIT Libraries logo

Search Constraints

Start Over
You searched for: Place Pennsylvania Remove constraint Place: Pennsylvania Data type Polygon Remove constraint Data type: Polygon
| 31 - 40 of 143 |
Number of results to display per page

Search Results

31. Coal Fields of the United States

2001. Eastern Energy Resource Surveys Team (Geological Survey). This polygon shapefile shows the coal fields of Alaska and the conterminous United States. Most of the material for the conterminous United States ... National Atlas of the United States.

32. Columbia County, Pennsylvania, 2010

2010. Boundary Solutions, Inc. Land parcels in Columbia County, Pennsylvania, 2010.

33. Columbia County, Pennsylvania land parcels, 2011

2011. Boundary Solutions, Inc. Land parcels in Columbia County, Pennsylvania, 2011.

34. Costly Regional Landslide Events in the United States

2001. Godt, Jonathan W. This polygon shapefile contains information on costly regional landslide events in the 50 United States and Puerto Rico. The extents of the regiona... National Atlas of the United States.

35. County Boundaries of the United States, 1980

1980. Geological Survey (U.S.). This polygon shapefile contains the 1980 state and county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer ... Geological Survey (U.S.).

36. County Boundaries of the United States, 1990

1990. Geological Survey (U.S.). This polygon shapefile portrays the 1990 state and county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer ... Geological Survey (U.S.).

37. County Boundaries of the United States, 2000

2000. Geological Survey (U.S.). This polygon shapefile portrays the 2000 state and county boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer ... Geological Survey (U.S.).

38. Cumberland County, Pennsylvania land parcels, 2010

2010. Boundary Solutions, Inc. Land parcels in Cumberland County, Pennsylvania, 2010.

39. Cumberland County, Pennsylvania land parcels, 2011

2011. Boundary Solutions, Inc. Land parcels in Cumberland County, Pennsylvania, 2011.

40. Cumberland County, Pennsylvania land parcels, 2014

2014. Boundary Solutions, Inc. Land parcels in Cumberland County, Pennsylvania, 2014.