Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

Search Constraints

You searched for: Subject Inland Waters Remove constraint Subject: Inland Waters Year 1996 Remove constraint Year: 1996
Number of results to display per page

Search Results

1. Chesapeake Bay Basin Major Watersheds: Pennsylvania, 1996

1996. Penn State ORSER/ERRI. Major watershed boundaries for the Chesapeake Bay basin.

2. Chesapeake Bay Region State Boundaries: Pennsylvania, 1996

1996. Penn State ORSER/ERRI. Boundaries for the states in the Chesapeake Bay region.

3. Coastal Floodplains: Pennsylvania, 1996

1996. Penn State ORSER/ERRI. Coastal floodplains from LLRWS data.

4. One-Hundred and Five-Hundred Year Floodzones for Unincorporated Areas: Illinois, 2006

1996. Illinois State Water Survey. This feature class was quickly assembled from old Arc/Info coverages to produce a general graphic image and has not reviewed or quality-controlled ...

5. Pennsylvania Major Rivers: Pennsylvania, 1996

1996. Environmental Resources Research Institute. Major rivers as derived from Pennsylvania Dept. of Transportation's streams database, which is organized by county.

6. Scenic Rivers: Pennsylvania, 1996

1996. Environmental Resources Research Institute. State designated scenic rivers.

7. Topographic Contours: Philadelphia, 1996

1996. Water Department - Information Systems & Technology. Planimetric Coverage containing the delineation of topographic contours. Annotation of Contour Line elevations exists. Annotation viewable at 1N = ...