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

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1.
Datasets datasets

Zoning Districts: Murrysville, Pennsylvania Datasets datasets pennsylvania-state-university

1999. The Zoning coverage is a polygon layer reflecting Murrysville's zoning districts and their boundaries. The coverage is designed to overlay the parc... Municipality of Murrysville, Pennsylvania.

2.

Woodfordian Moraines [Illinois] university-of-illinois-urbana-champaign

1991. Illinois State Geological Survey. Named Woodfordian moraines, or Wisconsinan End Moraines, of Illinois. Data originally from ISGS Bulletin 94, Pleistocene Stratigraphy of Illinois, ... Illinois State Geological Survey.

3.

Wooded Areas: Washington, D.C., 1999 university-of-maryland

1999. D.C. Office of the Chief Technology Officer. Wooded areas captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington ...

5.
Datasets datasets

Wetlands Inventory & Functional Assessments: Montgomery County, Maryland, 2005-2007 Datasets datasets university-of-maryland

1988. Maryland Department of Natural Resources, U.S. Fish and Wildlife Service. Commission staff performed wetland inventories and functional wetland assessments during the years of 2005-2007. Most of the work was in the German... The Maryland-National Capital Park and Planning Commission.

6.
Datasets datasets

Wetlands - Point: Chester County, Pennsylvania Datasets datasets pennsylvania-state-university

1997. U S Fish and Wildlife Service. NWI digital data files are records of wetlands location and classification as defined by the U.S. Fish & Wildlife Service. This dataset is a compil... State of Pennsylvania.

7.
Datasets datasets

Wetlands - Line: Chester County, Pennsylvania Datasets datasets pennsylvania-state-university

1997. U S Fish and Wildlife Service. NWI digital data files are records of wetlands location and classification as defined by the U.S. Fish & Wildlife Service. This dataset is a compil... State of Pennsylvania.

8.

Watersheds - 8 Digit Watersheds: Maryland university-of-maryland

1998. MDE. This file (SWSUB8) is a statewide digital watershed file. It depicts the State with 138 separate watersheds each with an 8-digit numeric code. The ...

9.

Waterbodies: Washington, D.C., 1999 university-of-maryland

1999. D.C. Office of the Chief Technology Officer. Water bodies captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington ...

10.
Datasets datasets

Waterbodies by Area: Prince George's County, Maryland, 1993 Datasets datasets university-of-maryland

1993. The Maryland-National Capital Park & Planning Commission. Water bodies greater then 20FT in width for all of Prince George's County, Maryland. Prince George's County, Maryland.