Identification_Information:
  Citation:
    Citation_Information:
      Originator: Rowland W. Tabor
      Originator: Peter J. Haeussler
      Originator: Ralph A. Haugerud
      Originator: Ray Wells
      Publication_Date: 2011
      Title: Lidar-revised geologic map of the Uncas 7.5' quadrangle Clallam and
        Jefferson Counties, Washington
      Geospatial_Data_Presentation_Form: vector digital data
      Online_Linkage: http://pubs.usgs.gov/sim/3160
  Description:
    Abstract: This digital map database has been prepared for the Lidar-revised geologic map of the Uncas 7.5' quadrangle Clallam and Jefferson Counties, Washington.  Together with the accompanying text files as PDF, it provides information on the geologic  structure and stratigraphy of the area covered.  The database  delineates map units that are identified by general age and  lithology following the stratigraphic nomenclature of the U.S.  Geological Survey. This map combines geologic interpretation  by Haugerud and Tabor of the 6-ft (2 meter) lidar-derived digital elevation model (DEM) with the geology depicted on OF99-21, Preliminary Geologic Map of the Uncas 7.5' Quadrangle, Clallam and Jefferson Counties, Washington by Peter J. Haeussler, Jim Yount, and Ray Wells. The spatial  resolution (scale) of the database is 1:24,000 or smaller.
              The Uncas quadrangle lies in the forearc of the Cascadia subduction zone, 10 km east of the Cascadia accretionary complex exposed in the core of the Olympic Mountains. Underthrusting of the accretionary complex beneath the forearc has uplifted and tilted to the east the Coast Range basalt basement and overlying marginal basin strata.  The basalt and overlying Tertiary sedimentary rocks along with unconsolidated sands, gravels, and glacial till produced by the incursion of the Pleistocene Pugtet lobe of the Canadian ice sheet and its retreat comprise most of the rocks and deposits of the Uncas quadrangle.
    Purpose: This database and accompanying plot files depict the distribution of geologic materials and structures at 1:24,000 scale.  The report is intended to provide geologic information for the study of materials properties, earthquake shaking, landslide potential, mineral hazards, seismic velocity, and earthquake faults.  In addition, the report contains new information and interpretations about the regional geologic history and framework.  However, the scale of this report does not provide sufficient detail for site development purposes.
    Supplemental_Information:
      DIGITAL COMPILATION:  Interpretation of the lidar DEM began with a geomorphic interpretation following the protocol outlined by Haugerud (2009). We did no additional field work to make this map. Contacts of post-glacial deposits and most glacial deposits are interpreted from the lidar DEM.  The digital compilation was done in version 9.3 of ARC/INFO.
      BASE MAP: In 2000 and 2001, the Puget Sound Lidar Consortium obtained 1 pulse/m2 lidar data for about 65% of the Uncas 7.5 minute quadrangle, which underlies the the 6-ft (2 meter) lidar-derived digital elevation model (DEM) serving as a base for this map.  Tabor and Haugerud digitized drainage and road nets from the lidar DEM
      SPATIAL RESOLUTION- Uses of this digital geologic map should not violate the spatial resolution of the data.  Although the digital form of the data removes the constraint imposed by the scale of a paper map, the detail and accuracy inherent in map scale are also present in the digital data.  The fact that this database was edited for a scale of 1:24,000 means that higher resolution information is not present in the dataset.  Plotting at scales larger than 1:24,000 will not yield greater real detail, although it may reveal fine- scale irregularities below the intended resolution of the database. Similarly, where this database is used in combination with other data of higher resolution, the resolution of the combined output will be limited by the lower resolution of these data.
  Time_Period_of_Content:
    Time_Period_Information:
      Single_Date/Time:
        Calendar_Date: 2011
    Currentness_Reference: 2011
  Status:
    Progress: complete
    Maintenance_and_Update_Frequency: as needed
  Spatial_Domain:
    Bounding_Coordinates:
      West_Bounding_Coordinate: -123.006522
      East_Bounding_Coordinate: -122.871349
      North_Bounding_Coordinate: 48.002109
      South_Bounding_Coordinate: 47.872515
  Time_Period_of_Content:
    Time_Period_Information:
      Single_Date/Time:
        Calendar_Date: 2011
    Currentness_Reference: 2011
  Status:
    Progress: Complete
    Maintenance_and_Update_Frequency: as needed
  Spatial_Domain:
    Bounding_Coordinates:
      West_Bounding_Coordinate: -123.006522
      East_Bounding_Coordinate: -122.871349
      North_Bounding_Coordinate: 48.002109
      South_Bounding_Coordinate: 47.872515
  Keywords:
    Theme:
      Theme_Keyword_Thesaurus: none
      Theme_Keyword: advance outwash
      Theme_Keyword: Aldwell Formation
      Theme_Keyword: alluvial fan
      Theme_Keyword: alluvial terrace
      Theme_Keyword: bedrock
      Theme_Keyword: Bon Jon Pass fault
      Theme_Keyword: Crescent Formation
      Theme_Keyword: Eocene rocks
      Theme_Keyword: faults
      Theme_Keyword: geology
      Theme_Keyword: glaciomarine deposits
      Theme_Keyword: glaciomarine shoreline
      Theme_Keyword: Lake Bretz outlet
      Theme_Keyword: landslides
      Theme_Keyword: Leland Creek spillway
      Theme_Keyword: Lyre Formation
      Theme_Keyword: post-Vashon fault
      Theme_Keyword: recessional outwash
      Theme_Keyword: Sandstone of Snow Creek
      Theme_Keyword: surficial geology
      Theme_Keyword: till
      Theme_Keyword: Vashon Stade
    Place:
      Place_Keyword_Thesaurus: None
      Place_Keyword: Big Skidder Hill
      Place_Keyword: Chimacum valley
      Place_Keyword: Clallam County
      Place_Keyword: Crocker Lake
      Place_Keyword: Jefferson county
      Place_Keyword: Leland Creek
      Place_Keyword: Leland Lake
      Place_Keyword: Little Quilcene River
      Place_Keyword: Mount Zion
      Place_Keyword: Olympic Mountains
      Place_Keyword: Olympic National Forest
      Place_Keyword: Olympic Peninsula
      Place_Keyword: Port Discovery
      Place_Keyword: Salmon Creek
      Place_Keyword: Snow Creek
      Place_Keyword: Washington
  Access_Constraints: None
  Use_Constraints: Use at your own risk
  Native_Data_Set_Environment: Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.1850
Spatial_Data_Organization_Information:
  Direct_Spatial_Reference_Method: Vector
  Point_and_Vector_Object_Information:
    SDTS_Terms_Description:
      SDTS_Point_and_Vector_Object_Type: Complete chain
      Point_and_Vector_Object_Count: 2150
    SDTS_Terms_Description:
      SDTS_Point_and_Vector_Object_Type: Label point
      Point_and_Vector_Object_Count: 676
    SDTS_Terms_Description:
      SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains
      Point_and_Vector_Object_Count: 676
    SDTS_Terms_Description:
      SDTS_Point_and_Vector_Object_Type: Point
      Point_and_Vector_Object_Count: 0
Spatial_Reference_Information:
  Horizontal_Coordinate_System_Definition:
    Planar:
      Map_Projection:
        Map_Projection_Name: Lambert Conformal Conic
        Lambert_Conformal_Conic:
          Standard_Parallel: 47.500000
          Standard_Parallel: 48.733333
          Longitude_of_Central_Meridian: -120.833333
          Latitude_of_Projection_Origin: 47.000000
          False_Easting: 1640416.666667
          False_Northing: 0.000000
      Planar_Coordinate_Information:
        Planar_Coordinate_Encoding_Method: coordinate pair
        Coordinate_Representation:
          Abscissa_Resolution: 0.000000
          Ordinate_Resolution: 0.000000
        Planar_Distance_Units: survey feet
    Geodetic_Model:
      Horizontal_Datum_Name: D_North_American_1983_HARN
      Ellipsoid_Name: Geodetic Reference System 80
      Semi-major_Axis: 6378137.000000
      Denominator_of_Flattening_Ratio: 298.257222
Entity_and_Attribute_Information:
  Detailed_Description:
    Entity_Type:
      Entity_Type_Label: uncasgeol.aat
      Entity_Type_definition: table
      Entity_Type_definition_source:author
    Attribute:
      Attribute_Label: FID
      Attribute_Definition: Internal feature number.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: Shape
      Attribute_Definition: Feature geometry.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Coordinates defining the features.
    Attribute:
      Attribute_Label: FNODE#
      Attribute_Definition: Internal node number for the beginning of an arc (from-node).
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: TNODE#
      Attribute_Definition: Internal node number for the end of an arc (to-node).
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: LPOLY#
      Attribute_Definition: Internal node number for the left polygon.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: RPOLY#
      Attribute_Definition: Internal node number for the right polygon.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: LENGTH
      Attribute_Definition: Length of feature in internal units.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Positive real numbers that are automatically generated.
    Attribute:
      Attribute_Label: UNCASGEOL#
      Attribute_Definition: Internal feature number.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: UNCASGEOL-ID
      Attribute_Definition: User-defined feature number.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Positive real numbers that are automatically generated.
    Attribute:
      Attribute_Label: LTYPE
      Attribute_Definition: Meaning of line symbol
      Attribute_Definition_Source: Author
      Attribute_Domain_Values
        Enumerated_Domain:
          Enumerated_Domain_Value: approx. lidar limit
          Enumerated_Domain_Value_Definition: Approximate boundary of lidar coverage.  Not shown on geologic map
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:  
        Enumerated_Domain:
          Enumerated_Domain_Value: contact
          Enumerated_Domain_Value_Definition: Boundary between geologic units. Derived from lidar DEM
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: contact, approx
          Enumerated_Domain_Value_Definition: Boundary between geologic units. Positional accuracy uncertain but but general location inferred from indirect evidence or contact copied directly from 99-421 onto lidar base which only roughly matches original topographic base
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: contact, concealed
          Enumerated_Domain_Value_Definition: Boundary between geologic units that is concealed by a younger units
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: contact, inferred
          Enumerated_Domain_Value_Definition: Probable boundary between geologic units. See Introduction in text
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: fault
          Enumerated_Domain_Value_Definition: High angle fault.  
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: fault, approx
          Enumerated_Domain_Value_Definition: High angle fault.  Positional accuracy uncertain but but general location inferred from indirect evidence or fault copied directly from 99-421 onto lidar base which only roughly matches original topographic base
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: fault, concealed
          Enumerated_Domain_Value_Definition: Fault concealed by a younger units
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values: 
        Enumerated_Domain:
          Enumerated_Domain_Value: fault, inferred
          Enumerated_Domain_Value_Definition: Uncertain location of fault; positional accuracy uncertain but but general location inferred from indirect evidence
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: fault, reverse, approx
          Enumerated_Domain_Value_Definition: Uncertain location of reverse fault; positional accuracy uncertain but but general location inferred from indirect evidence
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: scarp
          Enumerated_Domain_Value_Definition: Lidar lineament cutting Pleistocene topography
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values: 
        Enumerated_Domain:
          Enumerated_Domain_Value: quad boundary
          Enumerated_Domain_Value_Definition: Boundary of Uncas quadrangle
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values: 
        Enumerated_Domain:
          Enumerated_Domain_Value: water boundary
          Enumerated_Domain_Value_Definition: Boundary of open water
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: wcn
          Enumerated_Domain_Value_Definition: Wave cut notch, inferred to be marine shoreline
          Enumerated_Domain_Value_Definition_Source: Authors
    Attribute:
      Attribute_Label: SOURCE
      Attribute_Definition: Source of arc data
      Attribute_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: 99-421
          Enumerated_Domain_Value_Definition: P.J. Haeussler, J. Yount, and R. Wells, 1999, Preliminary Geologic Map of the Uncas 7.5' Quadrangle, Clallam and Jefferson Counties, Washington: U.S.  Geological Survey Open File Report 99-421, version 1
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: lidar
          Enumerated_Domain_Value_Definition: Interpretation of lidar DEM; see abstract
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: auth-interp
          Enumerated_Domain_Value_Definition: Revised interpretation of Tertiary structure
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: 1033
          Enumerated_Domain_Value_Definition:  Arcs copied directly from Haugerud, R. A., 2009, Preliminary geomorphic map of the Kitsap Peninsula, Washington: U.S. Geological Survey, Open-File Report 2009-1033, 2 sheets, scale 1:36,000 [http://pubs.usgs.gov/of/2009/1033/].
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: l&421
          Enumerated_Domain_Value_Definition: lidar and Open File Report 99-421
          Enumerated_Domain_Value_Definition_Source: Author      
    Attribute:
      Attribute_Label: SCRIBE
      Attribute_Definition: Person who placed line for this report
      Attribute_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: rwt
          Enumerated_Domain_Value_Definition: Rowland W. Tabor
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: ph
          Enumerated_Domain_Value_Definition: Peter J. Haeussler
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: rah
          Enumerated_Domain_Value_Definition: Ralph A. Haugerud
          Enumerated_Domain_Value_Definition_Source: Author
  Detailed_Description:
    Entity_Type:
      Entity_Type_Label: uncasgeol.pat
      Entity_Type_definition: table
      Entity_Type_definition_source:author
    Attribute:
      Attribute_Label: FID
      Attribute_Definition: Internal feature number.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: Shape
      Attribute_Definition: Feature geometry.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Coordinates defining the features.
    Attribute:
      Attribute_Label: AREA
      Attribute_Definition: Area of feature in internal units squared.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Positive real numbers that are automatically generated.
    Attribute:
      Attribute_Label: PERIMETER
      Attribute_Definition: Perimeter of feature in internal units.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Positive real numbers that are automatically generated.
    Attribute:
      Attribute_Label: UNCASGEOL#
      Attribute_Definition: Internal feature number.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: UNCASGEOL-ID
      Attribute_Definition: User-defined feature number.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: SOURCE
      Attribute_Definition: source of data
      Attribute_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: 1033
          Enumerated_Domain_Value_Definition:  Arcs copied directly from Haugerud, R. A., 2009, Preliminary geomorphic map of the Kitsap Peninsula, Washington: U.S. Geological Survey, Open-File Report 2009-1033, 2 sheets, scale 1:36,000 [http://pubs.usgs.gov/of/2009/1033/].
          Enumerated_Domain_Value_Definition_Source: Author
        Enumerated_Domain:
          Enumerated_Domain_Value: 99-421
          Enumerated_Domain_Value_Definition: P.J. Haeussler, J. Yount, and R. Wells, 1999, Preliminary Geologic Map of the Uncas 7.5' Quadrangle, Clallam and Jefferson Counties, Washington: U.S.  Geological Survey Open File Report 99-421, version 1
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: l&421
          Enumerated_Domain_Value_Definition: lidar interpretation and P.J. Haeussler, J. Yount, and R. Wells, 1999, Preliminary Geologic Map of the Uncas 7.5' Quadrangle, Clallam and Jefferson Counties, Washington: U.S.  Geological Survey Open File Report 99-421, version 1.
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: lidar
          Enumerated_Domain_Value_Definition: Interpretation of lidar DEM; see abstract
          Enumerated_Domain_Value_Definition_Source: Authors
    Attribute:
      Attribute_Label: SCRIBE
      Attribute_Definition: Person who identified unit for this report
      Attribute_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: rwt
          Enumerated_Domain_Value_Definition: Rowland W. Tabor
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: ph
          Enumerated_Domain_Value_Definition: Peter J. Haeussler. Used for polygons copied directly from 99-421.
          Enumerated_Domain_Value_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: rh
          Enumerated_Domain_Value_Definition: Ralph A. Haugerud
          Enumerated_Domain_Value_Definition_Source: Authors
    Attribute:
      Attribute_Label: PTYPE
      Attribute_Definition: symbol for rock unit
      Attribute_Definition_Source: Authors
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: af
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Artificial fill (Holocene)-Mud, sand, and gravel of varying proportions, possibly including foreign debris such as concrete, logs, timbers, or brick. Thickness generally greater than 2 m. Mapped where fill substantially obscures or has altered original geologic deposit. Includes some some small areas of extensively modified older deposits.
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qb
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Artificial fill (Holocene)-Mud, sand, and gravel of varying proportions, possibly including foreign debris such as concrete, logs, timbers, or brick. Thickness generally greater than 2 m. Mapped where fill substantially obscures or has altered original geologic deposit. Includes some some small areas of extensively modified older deposits.
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qf
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Alluvial fan deposits, undivided (Holocene and Pleistocene)-Moderately sorted to unsorted sand, gravel, cobbles, and silt with moderate to low surface slopes. Debris-flow and fluvial deposits.
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qf5
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Alluvial fan deposits, divided (Holocene and Pleistocene)-Moderately sorted to unsorted sand, gravel, cobbles, and silt with moderate to low surface slopes. Debris-flow and fluvial deposits: Alluvial fan deposits divided, unit 5
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qf4
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Alluvial fan deposits, divided (Holocene and Pleistocene)-Moderately sorted to unsorted sand, gravel, cobbles, and silt with moderate to low surface slopes. Debris-flow and fluvial deposits: Alluvial fan deposits divided, unit 4
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qf3
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Alluvial fan deposits, divided (Holocene and Pleistocene)-Moderately sorted to unsorted sand, gravel, cobbles, and silt with moderate to low surface slopes. Debris-flow and fluvial deposits: Alluvial fan deposits divided, unit 3
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qf1
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Alluvial fan deposits, divided (Holocene and Pleistocene)-Moderately sorted to unsorted sand, gravel, cobbles, and silt with moderate to low surface slopes. Debris-flow and fluvial deposits: Alluvial fan deposits divided, unit 1
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qa
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Alluvium, undivided (Holocene and Pleistocene)-Moderately sorted soft deposits of cobble gravel, pebbly sand, and sandy silt. Gradational with and including sediment equivalent to unit Qb
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qa5
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Alluvium in terraces (Holocene and Pleistocene)-Unconsolidated deposits of cobble gravel, pebbly sand, and sandy silt along the floodplain of Snow and Salmon Creeks south of Port Discovery, and along Snow Creek: Alluvium in terraces, unit 5
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qa4
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Alluvium in terraces (Holocene and Pleistocene)-Unconsolidated deposits of cobble gravel, pebbly sand, and sandy silt along the floodplain of Snow and Salmon Creeks south of Port Discovery, and along Snow Creek: Alluvium in terraces, unit 4
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qa3
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Alluvium in terraces (Holocene and Pleistocene)-Unconsolidated deposits of cobble gravel, pebbly sand, and sandy silt along the floodplain of Snow and Salmon Creeks south of Port Discovery, and along Snow Creek: Alluvium in terraces, unit 3
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qa2
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Alluvium in terraces (Holocene and Pleistocene)-Unconsolidated deposits of cobble gravel, pebbly sand, and sandy silt along the floodplain of Snow and Salmon Creeks south of Port Discovery, and along Snow Creek: Alluvium in terraces, unit 2
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qa1
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Alluvium in terraces (Holocene and Pleistocene)-Unconsolidated deposits of cobble gravel, pebbly sand, and sandy silt along the floodplain of Snow and Salmon Creeks south of Port Discovery, and along Snow Creek: Alluvium in terraces, unit 1
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qw
          Enumerated_Domain_Value_Definition: POST-GLACIAL DEPOSITS: Wetland deposits (Holocene and late Pleistocene)-Peat, marsh, and bog deposits, with some intermixed sand, silt, and clay. Unit is very soft, water saturated, and occupies shallow depressions in till (Qvt) or other low-lying areas.
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qls
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Landslide deposits (Holocene and late Pleistocene)-Diamicton of angular clasts of bedrock and surficial deposits derived from upslope and commonly includes trees. Includes areas of irregular, hummocky topography.
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qls?
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: POST-GLACIAL DEPOSITS: Questionable Landslide deposits (Holocene and late Pleistocene)-Diamicton of angular clasts of bedrock and surficial deposits derived from upslope and commonly includes trees. Includes areas of irregular, hummocky topography.
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qvrg
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: GLACIAL AND INTER-GLACIAL DEPOSITS: DEPOSITS of VASHON STADE OF FRASER GLACIATION OF ARMSTRONG AND OTHERS (1965): Gravel-dominated recessional outwash deposits (late Pleistocene)-Stratified unconsolidated gravel-dominated sand and gravel deposits
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qvrf
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: GLACIAL AND INTER-GLACIAL DEPOSITS: DEPOSITS of VASHON STADE OF FRASER GLACIATION OF ARMSTRONG AND OTHERS (1965): Fine-grained recessional glaciomarine or glaciolacustrine deposits (late Pleistocene)-Stratified firm fine silt with rounded dropstones of pebbles and cobbles along Highway 20, southeast of Port Discovery. Coarse silt and sand are interbedded. Beds are greater than 3-10 cm thick. Some contacts between beds are convoluted, and sand dikes and blobs are present. Local cross bedding
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qvri
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: GLACIAL AND INTER-GLACIAL DEPOSITS: DEPOSITS of VASHON STADE OF FRASER GLACIATION OF ARMSTRONG AND OTHERS (1965): Ice contact deposits (Late Pleistocene)-Sand, gravel, and silt, commonly with disrupted or no stratification, characterized by ssurface morphology of steep-walled channels, collapse features, eskers, and common alluvial flats
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qvt
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: GLACIAL AND INTER-GLACIAL DEPOSITS: DEPOSITS of VASHON STADE OF FRASER GLACIATION OF ARMSTRONG AND OTHERS (1965): Till (late Pleistocene)-Compact and firm light to dark gray non-stratified diamict containing subangular to well-rounded clasts, glacially transported and deposited. Clasts are commonly granitic and were derived from the Cascade Range or Canada.
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qrg
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: GLACIAL AND INTER-GLACIAL DEPOSITS: DEPOSITS of VASHON STADE OF FRASER GLACIATION OF ARMSTRONG AND OTHERS (1965): Rilled ground (late Pleistocene)-Where above about 400 feet, may represent zones of sandy outwash sediments (Qvas) interbedded or intermixed with  Qvt or in landslides (Qls) derived from such sandy till.
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qvv
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: GLACIAL AND INTER-GLACIAL DEPOSITS: DEPOSITS of VASHON STADE OF FRASER GLACIATION OF ARMSTRONG AND OTHERS (1965): Valley-fill glacial and glaciofluvial deposits (late Pleistocene)-Bedded sandy-matrix clast-rich compact diamict with angular clasts and a few large boulders, interbedded with firm fine to coarse sand and silt, and clast-poor clayey matrix diamict, which we consider as till. Clasts are commonly basaltic with probable local provenance
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qvas
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: GLACIAL AND INTER-GLACIAL DEPOSITS: DEPOSITS of VASHON STADE OF FRASER GLACIATION OF ARMSTRONG AND OTHERS (1965): Sand-dominated advance outwash deposits (late Pleistocene)-Well-bedded, sand-dominated compacts and and gravel deposits. May have interbeds of silt or clay.
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qvas?
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: GLACIAL AND INTER-GLACIAL DEPOSITS: DEPOSITS of VASHON STADE OF FRASER GLACIATION OF ARMSTRONG AND OTHERS (1965): Questionable Sand-dominated advance outwash deposits (late Pleistocene)-Well-bedded, sand-dominated compacts and and gravel deposits. May have interbeds of silt or clay.
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qval
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: GLACIAL AND INTER-GLACIAL DEPOSITS: DEPOSITS of VASHON STADE OF FRASER GLACIATION OF ARMSTRONG AND OTHERS (1965): Advance outwash lake deposits (late Pleistocene)-Laminated to massive silt, clayey silt, and silty clay deposited in a lowland lake south of Port Discovery. Sediment is firm
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: prevt
          Enumerated_Domain_Value_Definition: UNCONSOLIDATED DEPOSITS: GLACIAL AND INTER-GLACIAL DEPOSITS: VASHON AND OR PRE-VASHON DEPOSITS: Pre-Vashon till deposits (Pleistocene or older)-Probable older deposits. May include some Vashon advance outwash and bedrock. mapped on assumption that thickness of Qvt is 10-15 m or less
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Qci
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: Indurated colluvium (Pleistocene?)-Indurated unsorted iron-stained angular colluvium on flanks of the Olympic Mountains in the southwestern part of map area.
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Tems
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Micaceous sediments (Eocene?)-Massive buff brown micaceous siltstone and fine sandstone on the north side of Big Skidder Hill. Bedding commonly indistinct or not present
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Tss
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Sandstone of Snow Creek (Eocene)-Sandstone and silty sandstone turbidites. Beds 5 cm to 1 m thick. Contains channelized interbeds of pebble and granule conglomerate and siltstone up to 1 m thick. Clasts are dominantly quartz and chert. Foraminifera indicate an upper Narizian age
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Tluc
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Lyre Formation (middle Eocene): Upper conglomerate member-Pebble and cobble conglomerate in a matrix of medium to coarse granule sand. Contains some sandstone interbeds. Dominantly chert, basalt, and conglomerate clasts in decreasing order of abundance. Clasts to 1 m
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Tlav
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Lyre Formation (middle Eocene): Andesite tuff and breccia-Andesite and hornblende andesite tuff and breccia, white to light gray. Locally contains rare leaves and coalified wood. Commonly massive, but some tuffs are thin bedded
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Tllc
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Lyre Formation (middle Eocene): Lower conglomerate member-West of Cedar Flat unit is predominantly thick bedded to massive conglomerate; to the south thin to thick bedded sandstone with minor conglomerate is most common. Conglomerates are composed of well rounded pebbles and cobbles of chert with lesser amounts of metasedimentary and igneous rocks, quartz, and graywacke. Lower part of unit south of Snow Creek locally includes some angular to rounded basalt clasts. Sandstones are fine to coarse- grained and commonly contain scattered pebbles. Siltstone is sandy and thinly to faintly bedded
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Tl
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Lyre Formation (middle Eocene): Lyre Formation, undifferentiated-Pebble and cobble conglomerate in a matrix of medium to coarsegranule sand. Contains some sandstone interbeds. Dominantly chert, basalt, and conglomerate clasts in decreasing order of abundance. Clasts to 1 m
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Ta
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Aldwell Formation (middle Eocene)-Massive to bedded slope mudstone and turbidite sandstone, basaltic conglomerate, lithic sandstone, and siltstone
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Tebs
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Basaltic sediments (middle Eocene)-Basaltic conglomerate and breccia, fine- to medium-grained,dark gray to black massive sandstone, with thin local interbeds of dark siltstone. Lowermost few meters is gray-green argillaceous limestone pods and basaltic sedimentary breccia
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Tcf
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Crescent Formation (lower and middle Eocene): Basalt flows-Massive basaltic lava flows. Locally with calcite or zeolite-filled amygdules, pyroxene phenocrysts. Some tops of flows have red oxidized zones indicating subaerial eruption. Minor basaltic breccia
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Tcf?
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Crescent Formation (lower and middle Eocene): Questionable Basalt flows-Massive basaltic lava flows. Locally with calcite or zeolite-filled amygdules, pyroxene phenocrysts. Some tops of flows have red oxidized zones indicating subaerial eruption. Minor basaltic breccia
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Tcb
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Crescent Formation (lower and middle Eocene): Basalt breccia-Rubbly, reddish weathering angular basaltic breccia. No silty or sandy matrix, indicating subaerial eruption of lava. Minor basalt flows
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Tcfb
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Crescent Formation (lower and middle Eocene): Basalt flows and breccia-Rubbly, reddish weathering angular basaltic breccia, and massive basaltic lava flows in roughly equal proportions. Breccia contains no silty or sandy matrix. Some flows have red oxidized zones
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: Tcs
          Enumerated_Domain_Value_Definition: CONSOLIDATED DEPOSITS: BEDROCK: Crescent Formation (lower and middle Eocene):Basaltic submarine depositsóPillow lava and pillow and lapilli breccia, amygdular lava flows, dark gray calcareous mudstone, basaltic siltstone and sandstone. Intruded by basaltic sills. 
          Enumerated_Domain_Value_Definition_Source: Author
      Attribute_Domain_Values:
        Enumerated_Domain:
          Enumerated_Domain_Value: wa
          Enumerated_Domain_Value_Definition: openwater
          Enumerated_Domain_Value_Definition_Source: Author
Distribution_Information:
  Distributor: U.S. Geological Survey
  Resource_Description: Downloadable Data
  Distribution_Liability: None. Use these data at your own risk
  Standard_Order_Process:
    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ARCE
        Transfer_Size: 2.3 MB
      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://pubs.usgs.gov/sim/3160
    Fees: None
Metadata_Reference_Information:
  Metadata_Date: 2011
  Metadata_Contact:
    Contact_Information:
      Contact_Person_Primary:
        Contact_Person: Rowland Tabor
      Contact_Address:
        Address_Type: mailing address
        Address: U.S. Geological Survey
        Address: 345 Middlefield Road
        Address: MS 973
        City: Menlo Park
        State_or_Province: California
        Postal_Code: 94025
        Country: USA
      Contact_Voice_Telephone: 650 329 4955
      Contact_Electronic_Mail_Address: rtabor@usgs.gov
  Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
  Metadata_Standard_Version: FGDC-STD-001-1998
  Metadata_Time_Convention: local time
  Metadata_Extensions:
    Online_Linkage: http://www.esri.com/metadata/esriprof80.html
    Profile_Name: ESRI Metadata Profile