Name: potomac_012c_sal

Display Field: source_organization

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: Several researchers reported that salinities for the lower Potomac aquifer interval of eastern New Jersey, Delaware, and Maryland (Manheim and Horn, 1968; Hansen, 1984; Trapp and others, 1984; Meisler, 1989; Trapp and Horn, 1997; Pope and Gordon, 1999). We combined information presented by Hansen (1984) and Pope and Gordon (1999) for the GIS.

Service Item Id: da7c3f9f3cf84d5496d73c9ba05094c9

Copyright Text: Hansen, H. J., 1984, Hydrogeologic characteristics of the Waste Gate Formation, a new subsurface unit of the Potomac Group underlying the eastern Delmarva Peninsula: Maryland Geological Survey Information Circular 39, 22 p. * Pope, D. A., and Gordon, A. D., 1999, Simulation of ground-water flow and movement of the freshwater-saltwater interface in the New Jersey coastal plain: U.S. Geological Survey Water-Resources Investigations Report 98-4216, 159 p.

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 4622324.434309

Max Scale: 288895.277144

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -8441394.3753
YMin: 4577706.833499998
XMax: -8247595.9979
YMax: 4841704.039800003
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
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Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• objectid ( type: esriFieldTypeOID, alias: OBJECTID )
• tds1_ppm_ ( type: esriFieldTypeDouble, alias: TDS1_PPM_ )
• tds2_ppm_ ( type: esriFieldTypeDouble, alias: TDS2_PPM_ )
• source_organization ( type: esriFieldTypeString, alias: Source Organization, length: 255 )
• hyperlink ( type: esriFieldTypeString, alias: Link, length: 255 )
• resource_date ( type: esriFieldTypeString, alias: Date of Resource, length: 255 )
• shape ( type: esriFieldTypeGeometry, alias: Shape )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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