Name: Physiographic Provinces

Display Field: PHYSIOGRAPHIC_PROV

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Fairfax County can be grouped into physiographic provinces based on similar landforms, type of the underlying bedrock, structure of the rocks, geologic age of the rocks, etc. with its immediate surroundings. Fairfax County is part of the Atlantic Coastal Plain and the Piedmont Province, both of which extend not only into surrounding Counties but even beyond the Commonwealth of Virginia. The Piedmont Province is subdivided into the Piedmont Upland and Triassic Basins, resulting in Fairfax County being grouped into three physiographic provinces. Additional info can be found at: Virginia Geology Map Virginia Department of Conservation and Recreation United States Geological Survey (USGS) Contact: Land Development ServicesData Accessibility: Publicly AvailableUpdate Frequency: As NeededLast Revision Date: 12/3/2020Creation Date: 12/3/2020

Copyright Text: Fairfax County, Virginia; Land Development Services

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Extent:

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YMin: 4666729.317825757
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Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: PHYSIOGRAPHIC_PROV
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UniqueValueInfos:
• Value: Coastal Plain
  Label: Coastal Plain
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• Value: Peidmont Upland
  Label: Peidmont Upland
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• Value: Triassic Basin
  Label: Triassic Basin
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Labeling Info:

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Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• PHYSIOGRAPHIC_PROV ( type: esriFieldTypeString, alias: Physiographic Province:, length: 50 )
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