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You searched for: Subject Railroads Remove constraint Subject: Railroads Resource Type Vector data Remove constraint Resource Type: Vector data Time Period 1950-1999 Remove constraint Time Period: 1950-1999

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2.

Railroads: Dauphin County, Pennsylvania Pennsylvania State University pennsylvania-state-university

1990. Dauphin County, PA. Reference dataset showingrailroads in Dauphin County. Most likely derived from a PennDOT dataset in the early 1990s and updated as needed.

3.

Railroads: Washington, D.C., 1999 University Of Maryland university-of-maryland

1999. D.C. Office of the Chief Technology Officer. Railroads captured in 1999. This dataset was collected as part of the planimetric mapping project. Hidden rail features were added as enhancements ...

4.
Datasets datasets

Active Railroads: Pennsylvania Datasets datasets Pennsylvania State University pennsylvania-state-university

1996. Environmental Resources Research Institute. Location of active rail lines in Pennsylvania, digitized from 1:24,000 USGS topographic maps on a stable Mylar base. The Pennsylvania State University.

5.
Datasets datasets

Inactive Railroads: Pennsylvania Datasets datasets Pennsylvania State University pennsylvania-state-university

1996. Environmental Resources Research Institute. Location of inactive rail lines in Pennsylvania, digitized from 1:24,000 USGS topographic maps on a stable Mylar base. The Pennsylvania State University.

6.

Intermodal Terminal Facilities: Indiana Purdue University purdue-university

1996. Bureau of Transportation Statistics. BTS metadata states �� ��The Intermodal Terminal Facilities data set contains geographic data for trailer-on-flatcar (TOFC) and container-on-flatc... State of Indiana.