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Layer: GeologicUnits (ID: 3006)

Parent Layer: Salt Lake City South 7.5 M-283DM

Name: GeologicUnits

Display Field: UnitName

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The Salt Lake City South 7.5' quadrangle is near the center of Salt Lake Valley and only late Quaternary (late Pleistocene and Holocene) unconsolidated surficial deposits are exposed in the quadrangle. These deposits are mostly stream deposits related to the Jordan River and its tributaries, alluvial-fan deposits related to filling of Salt Lake Valley, and lacustrine and deltaic deposits. Lacustrine and deltaic sediments were deposited in late Pleistocene-age Lake Bonneville (30 to 13 ka), the Gilbert-episode lake (~11.5 ka), and Holocene Great Salt Lake (since ~11 ka). No bedrock is exposed in the quadrangle; the nearest exposures are northeast of the quadrangle in the Salt Lake salient (east of Beck Street) and east of the Holocene-active Wasatch fault zone. The major mappable geologic hazards in the quadrangle are related to the West Valley and Wasatch fault zones, flooding, and localized landslides. Scarps along the southern parts of the Granger and Taylorsville faults of the West Valley fault zone cut young surficial deposits. The Wasatch fault zone projects beneath the quadrangle.

Copyright Text: Program Manager: Grant C. Willis (UGS) Project Manager: Jon K. King (UGS) GIS and Cartography: Adam P. McKean and Lori J. Steadman (UGS) Geology review: Greg McDonald, Jon K. King, Grant Willis, Stephanie Carney, Kimm Harty, and Mike Hylland (UGS) GIS and Cartographic review: Kent D. Brown (UGS) Funding: U.S. Geological Survey, STATEMAP award number G16AC00191 (2016)

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: true

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

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

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