translation missing: en.geoblacklight.aria-labels.pennsylvania-state-university

Search

You searched for: Publisher The Pennsylvania State University Remove constraint Publisher: The Pennsylvania State University Public/Restricted Public Remove constraint Public/Restricted: Public
Number of results to display per page
View results as:

Search Results

pennsylvania-state-university

1. 104 State Water Plan Watersheds: Pennsylvania

1998. Environmental Resources Research Institute. Digitized boundaries of 104 major watersheds defined in the Pennsylvania state water plan. The State Water Plan, originally developed in the 1970s,...
pennsylvania-state-university

2. 3.75-Minute Quarter Quadrangle Boundary: Pennsylvania

2003. Pennsylvania Spatial Data Access. Index of USGS quarter-quadrangles (3.75 minute) covering Pennsylvania. The polygons are attributed with information pertaining to the USGS/PaGS Dig...
pennsylvania-state-university

3. Active Railroads: Pennsylvania

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.