Name: Faults_OffshoreScottCreek

Display Field: FGDCRefNo

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This part of DS 781 presents data for the faults for the geologic and geomorphic map of the Offshore of Scott Creek map area, California. The vector data file is included in "Faults_OffshoreScottCreek.zip," which is accessible from http://dx.doi.org/10.5066/F7CJ8BJW. The offshore of Scott Creek map area straddles the right-lateral San Gregorio Fault Zone, an important structure in the distributed transform boundary between the North American and Pacific plates. Regionally, this fault is part of a system that occurs predominantly in the offshore for about 400 km from Point Conception in the south to Bolinas and Point Reyes in the north. The San Gregorio Fault in the map area is part of a 90-km-long offshore segment that extends from Point Sur on the south, across outer Monterey Bay to Point Ano Nuevo. Offshore parts of this fault system are identified on seismic-reflection data based on abrupt truncation or warping of reflections and (or) juxtaposition of reflection panels with different seismic parameters. In this map area, the San Gregorio Fault forms a distributed about 2-km-wide shear zone that includes two main faults. The nearshore eastern part of the zone, which includes the Coastways Fault, partly coincides with a prominent bathymetric lineament on the outer flank of nearshore bedrock outcrops between Waddell Creek and Davenport. The western part of the zone, which includes the Frijoles Fault, cuts across the flat, sediment-covered shelf. Cumulative lateral slip on San Gregorio Fault Zone in this region is thought to range from 4 to 10 mm/yr. McCulloch (1987) considered the San Gregorio Fault Zone the eastern margin of the Outer Santa Cruz Basin. Farther offshore, outside California's State Waters but within the map area, this basin is cut by the northwest-trending Ascension Fault.

Definition Expression: N/A

Copyright Text:

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: false

Supports Statistics: false

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -1.362407445296059E7
YMin: 4431216.716347962
XMax: -1.3602026707027888E7
YMax: 4453476.42546484
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: FGDCRefNo
Field 2: null
Field 3: null
Field Delimiter: ,
Default Symbol:
N/A
Default Label: null
UniqueValueInfos:
• Value: 2.1.1
  Label: 2.1.1
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [0, 0, 0, 255]
  Width: 1
• Value: 2.1.3
  Label: 2.1.3
  Description:
  Symbol:
  Style: esriSLSDashDot
  Color: [0, 0, 0, 255]
  Width: 1
• Value: 2.1.7
  Label: 2.1.7
  Description:
  Symbol:
  Style: esriSLSDashDot
  Color: [0, 0, 0, 255]
  Width: 1
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• FID ( type: esriFieldTypeOID , alias: FID )
• Shape ( type: esriFieldTypeGeometry , alias: Shape )
• RuleID ( type: esriFieldTypeInteger , alias: RuleID )
• FGDCRefNo ( type: esriFieldTypeString , alias: FGDCRefNo , length: 254 )
• Shape_Leng ( type: esriFieldTypeDouble , alias: Shape_Leng )

Supported Operations:   Query   Generate Renderer   Return Updates

  Iteminfo   Thumbnail   Metadata