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Preliminary digital geologic map of the Santa Ana 30' x 60' quadrangle, Southern California, version 1.0

Metadata also available as - [Questions & Answers] - [Parseable text] - [DIF]

Metadata:

Identification_Information
Data_Quality_Information
Spatial_Data_Organization_Information
Spatial_Reference_Information
Entity_and_Attribute_Information
Distribution_Information
Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: D.M. Morton

Originator: Rachel M. Hauser

Originator: Kelly R. Ruppert

Publication_Date: 1999

Title:

Preliminary digital geologic map of the Santa Ana 30' x 60' quadrangle, Southern California, version 1.0

Edition: Version 1.0

Geospatial_Data_Presentation_Form: map

Series_Information:

Series_Name: U.S. Geological Survey Open-File Report
Issue_Identification: 99-0172

Other_Citation_Details: ARC/INFO export format (18MB). Plotfiles available also.

Online_Linkage: <http://pubs.usgs.gov/of/1999/of99-172/>

Keywords:

Theme:

Theme_Keyword_Thesaurus: National Geologic Map Database Catalog themes, augmented
Theme_Keyword: 3400 - Graphical
Theme_Keyword: 3100 - Vector
Theme_Keyword: 3420 - PostScript
Theme_Keyword: 3110 - ESRI
Theme_Keyword: 3112 - export
Theme_Keyword: 1100 - Geology
Theme_Keyword: 1101 - General

Theme:

Theme_Keyword_Thesaurus: ISO 19115 Topic Categories
Theme_Keyword: geoscientificInformation

Place:

Place_Keyword_Thesaurus: Augmented FIPS 10-4 and FIPS 6-4, version 1.0
Place_Keyword: 06059 = Orange
Place_Keyword: 06065 = Riverside
Place_Keyword: 06037 = Los Angeles
Place_Keyword: 06071 = San Bernardino
Place_Keyword: 06073 = San Diego

Description:

Abstract:: The Santa Ana Quadrangle is in the northern part of the Peninsular Ranges Province as defined by Jahns (1954), except for the northeast corner, which is underlain by basement rocks of the Transverse Ranges Province. A summary of the general geology of the Peninsular Ranges Province is given by Jahns (1954) and a generalized geologic map of this part of the Peninsular Ranges Province is given by Rogers (1965). This report provides a digital representation of this quadrangle.
Purpose:: To provide the public with access to the digital geologic map of the 30' X 60' Santa Ana Quadrangle

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 1999

Currentness_Reference: publication date

Status:

Progress: complete
Maintenance_and_Update_Frequency: none planned

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -118.0
East_Bounding_Coordinate: -117.0
North_Bounding_Coordinate: 34.0
South_Bounding_Coordinate: 33.50

Access_Constraints: none

Use_Constraints: none

Point_of_Contact:

Contact_Information:

Contact_Person_Primary:

Contact_Person: D.M. Morton
Contact_Organization: US Geological Survey

Contact_Address:

Address_Type: mailing address
Address:: Western Region Geologic Mapping Team
US Geological Survey
Department of Earth Sciences, University of California
City: Riverside
State_or_Province: CA
Postal_Code: 92521
Country: USA

Browse_Graphic:

Browse_Graphic_File_Name: <http://pubs.usgs.gov/of/1999/of99-172/sanana2.pdf>
Browse_Graphic_File_Description: PDF representation of the Santa Ana Geologic map (19 MB)
Browse_Graphic_File_Type: PDF

Native_Data_Set_Environment: ARC/INFO version 7.1.1

Data_Quality_Information:

Attribute_Accuracy:

Attribute_Accuracy_Report:: All contacts on the geologic map are shown as solid lines. Until uniform National geologic map accuracy standards are developed and adopted, lines and points on SCAMP 1:100,000 scale geologic maps that are located to within 50 meters, relative to accurates located features on the base map, are considered to meet map accuracy standards. Published and unpublished mapping by the compiler are known to generally meet this map accuracy standard. Most, but not all, mapping compiled from other sources is known to generally meet this map accuracy standard.

Logical_Consistency_Report:

This geologic map was compiled from multiple sources and were made to be as consisent as possible.

Completeness_Report: complete

Lineage:

Process_Step:

Process_Description:: The geologic map was compiled from 31 1:24,000 7.5' quadrangles were mapped and (or) compiled chiefly at 1:24,000 scale. The compilation at 1:100,000 scale entailed necessary simplification in some areas and combining of some geologic units. Overall, however, despite a greater than four times reduction in scale, most geologic detail found on the 1:24,000 maps is retained on the 1:100,000 map. Geologic contacts across boundaries of the 31 constituent quadrangles required adjustments, but none significantly larger scale maps, the 1:100,000 scale compilation in this report is intended for use at that scale; digital or plotted enlargements of all or part of the map were not intended and could result in misleading map data. Lines, points, and polygons were edited using standard ARC/INFO commands, and in some places, interactively by hand using graphical user interface ALACARTE (Fitzbibbon, 1991, Fitzgibbon and Wentworth, 1991, Wentworth and Fitzgibbon, 1991). Digitizing and editing artifacts significant enough to display at a scale of 1:100,000 were corrected.

Source_Information:

Source_Citation:

Citation_Information:

Originator: Jahns, R.H.

Publication_Date: 1954

Title:

Geology of the Peninsular Ranges Province, southern California and Baja California

Series_Information:

Series_Name: California Division of Mines and Geology Bulletin
Issue_Identification: 170

Other_Citation_Details: Chapter 2, p. 29-52

Type_of_Source_Media: paper

Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 1954

Source_Currentness_Reference: publication date

Source_Citation_Abbreviation: Jahns (1954)

Source_Contribution:

Summarized the general geology of the Peninsulr Ranges Province which includes the Santa Ana Quadrangle.

Source_Information:

Source_Citation:

Citation_Information:

Originator: Rogers, T.H.
Publication_Date: 1965
Title:: Santa Ana sheet: California Division of Mines and Geology Geologic Map of California
Geospatial_Data_Presentation_Form: map

Source_Scale_Denominator: 250000

Type_of_Source_Media: paper

Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 1965

Source_Currentness_Reference: publication date

Source_Citation_Abbreviation: Rogers (1965)

Source_Contribution:

Published a generalized geologic map of this part of the Peninsular Ranges Province.

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: vector

Point_and_Vector_Object_Information:

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: Entity point

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: complete chain

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Grid_Coordinate_System:

Grid_Coordinate_System_Name: Universal Transverse Mercator

Universal_Transverse_Mercator:

UTM_Zone_Number: 11

Transverse_Mercator:

Scale_Factor_at_Central_Meridian: 0.9996
Longitude_of_Central_Meridian: -117
Latitude_of_Projection_Origin: 0.0
False_Easting: 500000
False_Northing: 0.0

Geodetic_Model:

Horizontal_Datum_Name: NAD27
Ellipsoid_Name: Clarke 1866
Semi-major_Axis: 6378206
Denominator_of_Flattening_Ratio: 294.98

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: SA_GEOL.PAT
Entity_Type_Definition: Geologic map units of the Santa Ana quadrangle
Entity_Type_Definition_Source: OFR-99-0172

Attribute:

Attribute_Label: PTYPE and PLABL

Attribute_Definition: Map unit symbol

Attribute_Definition_Source: OFR-99-0172

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qaf
Enumerated_Domain_Value_Definition: Artificial fill (late Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qw
Enumerated_Domain_Value_Definition: Wash deposits (late Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qf
Enumerated_Domain_Value_Definition: Alluvial fan deposits (late Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qa
Enumerated_Domain_Value_Definition: Active axial channel deposits (late Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qv
Enumerated_Domain_Value_Definition: Active valley deposits (late Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qc
Enumerated_Domain_Value_Definition: Colluvium (late Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qls
Enumerated_Domain_Value_Definition: Landslide deposits (late Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qe
Enumerated_Domain_Value_Definition: Eolian deposits (late Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qm
Enumerated_Domain_Value_Definition: Marine deposits (late Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qes
Enumerated_Domain_Value_Definition: Estuarine deposits (late Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ql
Enumerated_Domain_Value_Definition: Lacustrine deposits (late Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qlv
Enumerated_Domain_Value_Definition: Lacustrine and fluvial deposits (late Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qyw
Enumerated_Domain_Value_Definition: Young alluvial wash deposits (Holocene and latest Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qyf
Enumerated_Domain_Value_Definition: Young alluvial fan deposits (Holocene and latest Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qyf4
Enumerated_Domain_Value_Definition:: Young alluvial fan deposits, Unit 4 (late Holocene and latest Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qyf3
Enumerated_Domain_Value_Definition: Young alluvial fan deposits, Unit 3 (late and middle Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qyf2
Enumerated_Domain_Value_Definition: Young alluvial fan deposits, Unit 2 (early Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qyf1
Enumerated_Domain_Value_Definition:: Young alluvial fan deposits, Unit 1 (early Holocene and late Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qya
Enumerated_Domain_Value_Definition: Young axial channel deposits (Holocene and latest Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qyv
Enumerated_Domain_Value_Definition: Young alluvial valley deposits (Holocene and late Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qyv1
Enumerated_Domain_Value_Definition:: Young alluvial valley deposits, Unit 1 (early Holocene and late Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qyls
Enumerated_Domain_Value_Definition: Young landslide (Holocene and latest Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qye
Enumerated_Domain_Value_Definition: Young eolian deposits (Holocene and latest Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qypt
Enumerated_Domain_Value_Definition: Young peat deposits (Holocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qow
Enumerated_Domain_Value_Definition: Old alluvial wash deposits (late to middle Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qof
Enumerated_Domain_Value_Definition: Old alluvial fan deposits (late to middle Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qof1
Enumerated_Domain_Value_Definition: Old alluvial fan deposits, Unit 1 (late to middle Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qofv
Enumerated_Domain_Value_Definition:: Old alluvial fan deposits and young alluvial valley deposits (Holocene and late to middle Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qoa
Enumerated_Domain_Value_Definition: Old axial channel deposits (late to middle Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qoa1
Enumerated_Domain_Value_Definition: Old axial channel deposits, Unit 1 (middle Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qov
Enumerated_Domain_Value_Definition: Old alluvial valley deposits (late to middle Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qoc
Enumerated_Domain_Value_Definition: Old colluvial deposits (late to middle Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qols
Enumerated_Domain_Value_Definition: Old landslide deposits (late to middle Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qom
Enumerated_Domain_Value_Definition: Old marine deposits (late to middle Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qvof
Enumerated_Domain_Value_Definition: Very old alluvial fan deposits (middle to early Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qvof2
Enumerated_Domain_Value_Definition: Very old alluvial fan deposits, Unit 2 (early Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qvof1
Enumerated_Domain_Value_Definition: Very old alluvial fan deposits, Unit 1 (early Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qvoa
Enumerated_Domain_Value_Definition: Very old axial channel deposits (middle to early Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qvoa2
Enumerated_Domain_Value_Definition: Very old axial channel deposits, Unit 2 (early Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qvoa1
Enumerated_Domain_Value_Definition: Very old axial channel deposits, Unit 1 (early Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qvols
Enumerated_Domain_Value_Definition: Very old landslide deposits (middle to early Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qvom
Enumerated_Domain_Value_Definition: Very old marine deposits (middle to early Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qr
Enumerated_Domain_Value_Definition: Regolith (Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qpf
Enumerated_Domain_Value_Definition: Pauba Formation (Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qpfs
Enumerated_Domain_Value_Definition: Sandstone member

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qpff
Enumerated_Domain_Value_Definition: Fanglomerate member

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qlh
Enumerated_Domain_Value_Definition: La Habra Formation (Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qch
Enumerated_Domain_Value_Definition: Coyote Hills Formation (Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Qsp
Enumerated_Domain_Value_Definition: San Pedro Formation (Pleistocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: QTsw
Enumerated_Domain_Value_Definition:: Sandstone unit: Sandstone and conglomerate of Wildomar area (Pleistocene and Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: QTcw
Enumerated_Domain_Value_Definition:: Conglomerate unit: Sandstone and conglomerate of Wildomar area (Pleistocene and Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: QTs
Enumerated_Domain_Value_Definition:: Unnamed late Cenozoic sedimentary rocks in Riverside and Corona areas (early Pleistocene to late Pliocene?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: QTt
Enumerated_Domain_Value_Definition:: Late Cenozoic conglomerate of Temescal area (early Pleistocene to late Pliocene?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: QTc
Enumerated_Domain_Value_Definition:: Conglomeratic sedimentary rocks of Riverside West 7.5' quadrangle (early Pleistocene to late Pliocene?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: QTn
Enumerated_Domain_Value_Definition:: Late Cenozoic sedimentary rocks of Norco area (early Pleistocene to late Pliocene?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: QTstu
Enumerated_Domain_Value_Definition:: Upper member (Pleistocene): San Timoteo beds of Frick (1921) (Pleistocene and Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: QTsts
Enumerated_Domain_Value_Definition:: Conglomeratic sandstone beds: San Timoteo beds of Frick (1921) (Pleistocene and Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: QTstc
Enumerated_Domain_Value_Definition:: Quartzite-bearing conglomerate beds: San Timoteo beds of Frick (1921) (Pleistocene and Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tstm
Enumerated_Domain_Value_Definition:: Middle member (Pliocene): San Timoteo beds of Frick (1921) (Pleistocene and Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tstl
Enumerated_Domain_Value_Definition:: Lower member (Pliocene): San Timoteo beds of Frick (1921) (Pleistocene and Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tta
Enumerated_Domain_Value_Definition: Temecula Arkose (Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tf
Enumerated_Domain_Value_Definition: Fernando Formation (Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tfu
Enumerated_Domain_Value_Definition: Upper Member: Fernando Formation (Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tfl
Enumerated_Domain_Value_Definition: Lower Member: Fernando Formation (Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tn
Enumerated_Domain_Value_Definition: Niguel Formation (Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tns
Enumerated_Domain_Value_Definition: Sandstone of Norco area (Pliocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tc
Enumerated_Domain_Value_Definition: Capistrano Formation (early Pliocene and Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tco
Enumerated_Domain_Value_Definition: Oso Member: Capistrano Formation (early Pliocene and Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tcs
Enumerated_Domain_Value_Definition:: Siltstone facies: Capistrano Formation (early Pliocene and Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tmeus
Enumerated_Domain_Value_Definition:: Upper sandstone member (early Pliocene and Miocene): Mount Eden Formation of Fraser (1931) (early Pliocene and Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tmem
Enumerated_Domain_Value_Definition:: Mudrock member (early Pliocene and Miocene): Mount Eden Formation of Fraser (1931) (early Pliocene and Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tmels
Enumerated_Domain_Value_Definition:: Lower sandstone member (Miocene): Mount Eden Formation of Fraser (1931) (early Pliocene and Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tmea
Enumerated_Domain_Value_Definition:: Arkosic sandstone member (Miocene): Mount Eden Formation of Fraser (1931) (early Pliocene and Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tmec
Enumerated_Domain_Value_Definition:: Conglomeratic sandstone member (Miocene): Mount Eden Formation of Fraser (1931) (early Pliocene and Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tch
Enumerated_Domain_Value_Definition:: Sandstone and conglomerate in southeastern Chino Hills (early Pliocene and Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tp
Enumerated_Domain_Value_Definition: Puente Formation (early Pliocene and Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tpsc
Enumerated_Domain_Value_Definition: Sycamore Canyon Member (early Pliocene and Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tpy
Enumerated_Domain_Value_Definition: Yorba Member (Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tps
Enumerated_Domain_Value_Definition: Soquel Member (Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tplv
Enumerated_Domain_Value_Definition: La Vida Member (Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tlm
Enumerated_Domain_Value_Definition: Lake Mathews Formation (Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tcgr
Enumerated_Domain_Value_Definition: Rhyolite clast conglomerate of Lake Mathews area (Miocene?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tcg
Enumerated_Domain_Value_Definition: Conglomerate of Lake Mathews area (Miocene?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tm
Enumerated_Domain_Value_Definition: Monterey Formation (Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tvsr
Enumerated_Domain_Value_Definition: Santa Rosa basalt of Mann (1955) (Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tvt
Enumerated_Domain_Value_Definition: Basalt of Temecula area (Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tvh
Enumerated_Domain_Value_Definition: Basalt of Hogbacks (Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tvep
Enumerated_Domain_Value_Definition: Basalt of Elsinore Peak (Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tsob
Enumerated_Domain_Value_Definition: San Onofre Breccia (middle Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tt
Enumerated_Domain_Value_Definition: Topanga Formation (middle Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ttp
Enumerated_Domain_Value_Definition: Paulerino Member: Topanga Formation (middle Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ttlt
Enumerated_Domain_Value_Definition: Los Trancos Member: Topanga Formation (middle Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ttb
Enumerated_Domain_Value_Definition: Bommer Member: Topanga Formation (middle Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tvem
Enumerated_Domain_Value_Definition: El Modeno Volcanics (middle Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tvema
Enumerated_Domain_Value_Definition: Andesitic volcanic rocks: El Modeno Volcanics (middle Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tvemt
Enumerated_Domain_Value_Definition: Tuff and tuff breccia: El Modeno Volcanics (middle Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tvemb
Enumerated_Domain_Value_Definition: Basalt: El Modeno Volcanics (middle Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ta
Enumerated_Domain_Value_Definition:: Andesitic intrusive rocks (middle Miocene): Volcanic intrusive rocks associated with El Modeno Volcanics (middle Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Td
Enumerated_Domain_Value_Definition:: Diabase intrusive rocks (middle Miocene): Volcanic intrusive rocks associated with El Modeno Volcanics (middle Miocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tvss
Enumerated_Domain_Value_Definition:: Vaqueros, Sespe, Santiago, and Silverado Formations, undivided (early Miocene, Oligocene, and Paleocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tv
Enumerated_Domain_Value_Definition: Vaqueros Formation (early Miocene, Oligocene, and late Eocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ts
Enumerated_Domain_Value_Definition: Sespe Formation (early Miocene, Oligocene, and late Eocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tvs
Enumerated_Domain_Value_Definition:: Sespe and Vaqueros Formations, undifferentiated (early Miocene, Oligocene, and late Eocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tcga
Enumerated_Domain_Value_Definition: Conglomerate of Arlington Mountain (Paleogene?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tep
Enumerated_Domain_Value_Definition: Sandstone of Elsinore Peak (Paleogene?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tsa
Enumerated_Domain_Value_Definition: Santiago Formation (middle Eocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Tsi
Enumerated_Domain_Value_Definition: Silverado Formation (Paleocene)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kwl
Enumerated_Domain_Value_Definition:: Williams and Ladd Formations, undifferentiated (upper Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kw
Enumerated_Domain_Value_Definition: Williams Formation (upper Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kwps
Enumerated_Domain_Value_Definition:: Pleasants Sandstone Member: Williams Formation (upper Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kwsr
Enumerated_Domain_Value_Definition:: Schulz Ranch Sandstone Member: Williams Formation (upper Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kwst
Enumerated_Domain_Value_Definition: Starr Member: Williams Formation (upper Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kl
Enumerated_Domain_Value_Definition: Ladd Formation (upper Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Klhs
Enumerated_Domain_Value_Definition: Holz Shale Member: Ladd Formation (upper Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Klbc
Enumerated_Domain_Value_Definition:: Baker Canyon Conglomerate Member (upper Cretaceous): Ladd Formation (upper Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ktr
Enumerated_Domain_Value_Definition: Trabuco Formation (upper Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Klct
Enumerated_Domain_Value_Definition: Tonalite of Lamb Canyon (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kmeg
Enumerated_Domain_Value_Definition: Granite of Mount Eden (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kthgd
Enumerated_Domain_Value_Definition: Granodiorite of Tucalota Hills (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Klt
Enumerated_Domain_Value_Definition: Tonalite near mouth of Laborde Canyon (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Khqd
Enumerated_Domain_Value_Definition: Hypersthene quartz diorite (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ktcg
Enumerated_Domain_Value_Definition: Monzogranite of Tres Cerritos (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kp
Enumerated_Domain_Value_Definition: Pegmatite dikes: Lakeview Mountains pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Klmt
Enumerated_Domain_Value_Definition: Tonalite: Lakeview Mountains pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Klml
Enumerated_Domain_Value_Definition: Leucocratic rocks: Lakeview Mountains pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Klmm
Enumerated_Domain_Value_Definition: Melanocratic rocks: Lakeview Mountains pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Klmc
Enumerated_Domain_Value_Definition: Comb-layered gabbro: Lakeview Mountains pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Klmg
Enumerated_Domain_Value_Definition:: Hypersthene hornblende gabbro: Lakeview Mountains pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Klmtg
Enumerated_Domain_Value_Definition:: Lakeview Mountains tonalite and granodiorite, undifferentiated: Lakeview Mountains pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Krct
Enumerated_Domain_Value_Definition: Tonalite of Reinhardt Canyon pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kbpg
Enumerated_Domain_Value_Definition: Monzogranite of Bernasconi Pass (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kbpm
Enumerated_Domain_Value_Definition:: Migmatitic rock within Monzogranite of Bernasconi Pass: Monzogranite of Bernasconi Pass (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ktbh
Enumerated_Domain_Value_Definition: Tonalite of Bernasconi Hills (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kp
Enumerated_Domain_Value_Definition:: Granitic pegmatite dikes: Box Springs plutonic complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kbt
Enumerated_Domain_Value_Definition: Biotite tonalite: Box Springs plutonic complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kbfg
Enumerated_Domain_Value_Definition:: Biotite granodiorite and tonalite: Box Springs plutonic complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kbfgi
Enumerated_Domain_Value_Definition:: Biotite granodiorite and tonalite containing abundant inclusions: Box Springs plutonic complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kbhg
Enumerated_Domain_Value_Definition:: Heterogeneous porphyritic granodiorite: Box Springs plutonic complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kbhgl
Enumerated_Domain_Value_Definition:: Layered heterogeneous porphyritic granodiorite: Box Springs plutonic complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kbg
Enumerated_Domain_Value_Definition:: Porphyritic granodiorite: Box Springs plutonic complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kbft
Enumerated_Domain_Value_Definition:: Biotite-hornblende tonalite: Box Springs plutonic complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kbht
Enumerated_Domain_Value_Definition:: Heterogeneous biotite tonalite: Box Springs plutonic complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kbgt
Enumerated_Domain_Value_Definition:: Heterogeneous granodiorite and tonalite: Box Springs plutonic complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kba
Enumerated_Domain_Value_Definition: Amphibolitic gabbro: Box Springs plutonic complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kvt
Enumerated_Domain_Value_Definition: Val Verde tonalite: Val Verde pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kvtk
Enumerated_Domain_Value_Definition:: Potassium feldspar-bearing tonalite: Val Verde pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kvti
Enumerated_Domain_Value_Definition: Inclusion-rich tonalite: Val Verde pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgr
Enumerated_Domain_Value_Definition: Granophyre (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgab
Enumerated_Domain_Value_Definition:: Heterogeneous mixture of olivine, pyroxene, and hornblende gabbros: Green Acres gabbro complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgao
Enumerated_Domain_Value_Definition: Olivine gabbro: Green Acres gabbro complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgah
Enumerated_Domain_Value_Definition: Hornblende-rich gabbro: Green Acres gabbro complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgat
Enumerated_Domain_Value_Definition: Troctolite: Green Acres gabbro complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgaa
Enumerated_Domain_Value_Definition: Anorthositic gabbro: Green Acres gabbro complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgam
Enumerated_Domain_Value_Definition: Metagabbro: Green Acres gabbro complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgg
Enumerated_Domain_Value_Definition: Hypersthene monzogranite: Gavilan ring complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgt
Enumerated_Domain_Value_Definition: Massive textured tonalite: Gavilan ring complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgtf
Enumerated_Domain_Value_Definition: Foliated tonalite: Gavilan ring complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgti
Enumerated_Domain_Value_Definition:: Tonalite containing abundant mesocratic inclusions: Gavilan ring complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgh
Enumerated_Domain_Value_Definition: Hypabyssal tonalite: Gavilan ring complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgct
Enumerated_Domain_Value_Definition:: Coarse-grained biotite-hornblende tonalite: Gavilan ring complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kght
Enumerated_Domain_Value_Definition: Heterogeneous tonalite: Gavilan ring complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kmp
Enumerated_Domain_Value_Definition: Micropegmatite granite (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kmpc
Enumerated_Domain_Value_Definition:: Micropegmatite and granodiorite of Cajalco pluton, undifferentiated (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ktd
Enumerated_Domain_Value_Definition: Tonalite dikes of Mount Rubidoux (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kmrg
Enumerated_Domain_Value_Definition: Granite of Mount Rubidoux (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Krg
Enumerated_Domain_Value_Definition: Granite of the Riverside area (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kmhg
Enumerated_Domain_Value_Definition: Mount Hole Granodiorite (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Klst
Enumerated_Domain_Value_Definition: La Sierra Tonalite (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Katg
Enumerated_Domain_Value_Definition: Granodiorite of Arroyo del Toro pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kcto
Enumerated_Domain_Value_Definition:: Tourmalized monzogranite and granodiorite: Cajalco pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kcg
Enumerated_Domain_Value_Definition: Monzogranite: Cajalco pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kcgd
Enumerated_Domain_Value_Definition: Granodiorite: Cajalco pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kct
Enumerated_Domain_Value_Definition: Tonalite: Cajalco pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kcgq
Enumerated_Domain_Value_Definition:: Granodiorite and quartz latite, undifferentiated: Cajalco pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kcgb
Enumerated_Domain_Value_Definition:: Granodiorite and gabbro, undifferentiated: Cajalco pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kld
Enumerated_Domain_Value_Definition: Quartz latite dikes: Domenigoni Valley pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kdvg
Enumerated_Domain_Value_Definition:: Granodiorite to tonalite of Domenigoni Valley: Domenigoni Valley pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgbf
Enumerated_Domain_Value_Definition:: Fine grained hornblende gabbro, Railroad Canyon area (Cretaceous): Domenigoni Valley pluton (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kpvgr
Enumerated_Domain_Value_Definition: Granophyre: Paloma Valley Ring Complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kp
Enumerated_Domain_Value_Definition:: Pegmatite dikes of Paloma Valley Ring Complex: Paloma Valley Ring Complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kpvg
Enumerated_Domain_Value_Definition:: Monzogranite to granodiorite: Paloma Valley Ring Complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kpvt
Enumerated_Domain_Value_Definition: Tonalite: Paloma Valley Ring Complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kpvgb
Enumerated_Domain_Value_Definition:: Granodiorite and gabbro, undivided: Paloma Valley Ring Complex (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ksmg
Enumerated_Domain_Value_Definition: Monzogranite of Squaw Mountain (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kts
Enumerated_Domain_Value_Definition: Tonalite of Slaughterhouse Canyon (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kp
Enumerated_Domain_Value_Definition: Granitic Pegmatite dikes (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kg
Enumerated_Domain_Value_Definition: Granitic dikes. (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgu
Enumerated_Domain_Value_Definition: Undifferentiated granite (Cretaceous

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgd
Enumerated_Domain_Value_Definition: Granodiorite, undifferentiated (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kt
Enumerated_Domain_Value_Definition: Tonalite, undifferentiated (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ktm
Enumerated_Domain_Value_Definition: Tonalite and mafic rock, undifferentiated (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kqd
Enumerated_Domain_Value_Definition: Quartz diorite (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kdqd
Enumerated_Domain_Value_Definition: Diorite and quartz diorite, undifferentiated (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kd
Enumerated_Domain_Value_Definition: Diorite, undifferentiated (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgb
Enumerated_Domain_Value_Definition: Gabbro (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Khg
Enumerated_Domain_Value_Definition: Heterogeneous granitic rocks (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ks
Enumerated_Domain_Value_Definition: Serpentinite (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kc
Enumerated_Domain_Value_Definition: Carbonate-silicate rock (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kvsp
Enumerated_Domain_Value_Definition: Santiago Peak Volcanics (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kvspi
Enumerated_Domain_Value_Definition:: Intrusive rocks associated with Santiago Peak Volcanics (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kvem
Enumerated_Domain_Value_Definition: Estelle Mountain volcanics of Herzig (1991) (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kvr
Enumerated_Domain_Value_Definition:: Rhyolite of Estelle Mountains volcanics of Herzig (1991) (Cretaceous)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Ksv
Enumerated_Domain_Value_Definition:: Intermixed Estelle Mountain volcanics of Herzig (1991) and Cretaceous(?) sedimentary rocks (Cretaceous?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kvs
Enumerated_Domain_Value_Definition:: Intermixed Estelle Mountain volcanics of Herzig (1991) and Mesozoic sedimentary rocks (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzmg
Enumerated_Domain_Value_Definition:: Mylonitic and cataclastic granitic rocks: Deformed granitic rocks of Transverse Ranges Province (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzd
Enumerated_Domain_Value_Definition:: Diorite: Deformed granitic rocks of Transverse Ranges Province (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Jbc
Enumerated_Domain_Value_Definition: Bedford Canyon Formation (Jurassic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Jbm
Enumerated_Domain_Value_Definition: Marble (limestone)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzu
Enumerated_Domain_Value_Definition: Mesozoic metasedimentary rocks, undifferentiated (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzg
Enumerated_Domain_Value_Definition: Graywacke (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzq
Enumerated_Domain_Value_Definition: Quartz-rich rocks (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzqg
Enumerated_Domain_Value_Definition: Intermixed quartzite and graywacke (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzgp
Enumerated_Domain_Value_Definition: Intermixed graywacke and phyllite (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzp
Enumerated_Domain_Value_Definition: Phyllite (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzs
Enumerated_Domain_Value_Definition: Schist (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzm
Enumerated_Domain_Value_Definition: Marble (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzi
Enumerated_Domain_Value_Definition: Interlayered phyllite (or schist) and quartzite (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzds
Enumerated_Domain_Value_Definition: Metadunite and serpentinite (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzdx
Enumerated_Domain_Value_Definition:: Amphibole- and pyroxene-bearing rocks associated with metadunite-serpentinite (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzdc
Enumerated_Domain_Value_Definition: Marble associated with metadunite (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzmn
Enumerated_Domain_Value_Definition: Manganese-bearing rocks (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Pzu
Enumerated_Domain_Value_Definition: Paleozoic(?) rocks, undifferentiated (Paleozoic?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Pzs
Enumerated_Domain_Value_Definition: Biotite Schist (Paleozoic?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Pzq
Enumerated_Domain_Value_Definition: Impure quartzite (Paleozoic?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Pzm
Enumerated_Domain_Value_Definition: Marble (Paleozoic?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Pzc
Enumerated_Domain_Value_Definition: Calc-silicate rocks (Paleozoic?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Pzms
Enumerated_Domain_Value_Definition: Marble and schist, undivided (Paleozoic?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Pza
Enumerated_Domain_Value_Definition: Amphibolite (Paleozoic?)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: KgMz
Enumerated_Domain_Value_Definition:: Intermixed Mesozoic schist and Cretaceous granitic rocks (Mesozoic)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: KgPz
Enumerated_Domain_Value_Definition:: Intermixed Paleozoic(?) schist and Cretaceous granitic rocks (Mesozoic and Paleozoic?)

Attribute:

Attribute_Label: SHD

Attribute_Definition: Color shade for printing purposes

Attribute_Definition_Source: OFR-99-0172

Attribute_Domain_Values:

Range_Domain:

Range_Domain_Minimum: 0
Range_Domain_Maximum: 939

Detailed_Description:

Entity_Type:

Entity_Type_Label: SA_GEOL.AAT
Entity_Type_Definition: Linear geologic features
Entity_Type_Definition_Source: OFR-99-0172

Attribute:

Attribute_Label: LTYPE

Attribute_Definition: line type

Attribute_Definition_Source: OFR-99-0172

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kcto
Enumerated_Domain_Value_Definition: Kcto dike

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kg
Enumerated_Domain_Value_Definition: Kg dike

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kgbd
Enumerated_Domain_Value_Definition: Kgbd dike

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kld
Enumerated_Domain_Value_Definition: Kld dike

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kp
Enumerated_Domain_Value_Definition: Kp dike

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Kvspi
Enumerated_Domain_Value_Definition: Kvspi dike

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Mzmn
Enumerated_Domain_Value_Definition: Mzmn dike

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: contact, certain
Enumerated_Domain_Value_Definition: Observed contact

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: fault, certain
Enumerated_Domain_Value_Definition: Observed fault

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: fault, approx. located
Enumerated_Domain_Value_Definition: Fault whose position is not precisely known

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: fault, concealed
Enumerated_Domain_Value_Definition: Concealed fault whose position is inferred

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: fault, queried
Enumerated_Domain_Value_Definition: fault, location or existence uncertain

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: ground fissure
Enumerated_Domain_Value_Definition: Observed ground fissure

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: map boundary
Enumerated_Domain_Value_Definition: boundary of quadrangle

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: scratch boundary
Enumerated_Domain_Value_Definition: scratch boundary

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: suture
Enumerated_Domain_Value_Definition: Probable suture, approximately located

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: water boundary
Enumerated_Domain_Value_Definition: Boundaries of bodies of water

Detailed_Description:

Entity_Type:

Entity_Type_Label: SA-GEOL.PAT
Entity_Type_Definition:: Point attributes of map units (same attributes as the polygon coverage SA_GEOL.PAT)
Entity_Type_Definition_Source: OFR-99-0172

Detailed_Description:

Entity_Type:

Entity_Type_Label: SA_HYDR.PAT
Entity_Type_Definition: Mapped bodies of water
Entity_Type_Definition_Source: OFR-99-0172

Attribute:

Attribute_Label: PTYPE

Attribute_Definition: Polygon type

Attribute_Definition_Source: OFR-99-0172

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: bays, estuaries, gulfs, oceans, seas

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: duck pond

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: gravle pit or quarry; filled with water

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: intermittent lake or pond

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: inundation area

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: lake or pond

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value:: navigatable, transportation, bays, estuaries, gulfs, oceans, seas

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: reservoir

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: void area
Enumerated_Domain_Value_Definition: unmapped area

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: water surface elevation; 241 m; reservoir

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: water surface elevation; 376m; lake or pond

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value:: water surface elevation; 420m; reservoir; interpolated elevation

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: water surface elevation; 424m; lake or pond

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: water surface elevation; 433m

Detailed_Description:

Entity_Type:

Entity_Type_Label: SA_HYDR.PAT
Entity_Type_Definition:: Hydrology at specific points (same attributes as the polygon coverage SA_HYDR.PAT)
Entity_Type_Definition_Source: OFR-99-0172

Detailed_Description:

Entity_Type:

Entity_Type_Label: SA_HYPS.AAT
Entity_Type_Definition: Topography contour lines
Entity_Type_Definition_Source: OFR-99-0172

Attribute:

Attribute_Label: LTYPE

Attribute_Definition: Line type

Attribute_Definition_Source: OFR-99-0172

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: contour
Enumerated_Domain_Value_Definition: contour (50m)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: depression contour
Enumerated_Domain_Value_Definition: depression contour (50m)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: index contour
Enumerated_Domain_Value_Definition: index contour (250m)

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: index contour and label
Enumerated_Domain_Value_Definition: index contour (250m) with associated label

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: map boundary
Enumerated_Domain_Value_Definition: boundary of mapped quadrangle

Attribute:

Attribute_Label: ELEV

Attribute_Definition: Elevation of contour line

Attribute_Definition_Source: OFR-99-0172

Attribute_Domain_Values:

Range_Domain:

Range_Domain_Minimum: 0
Range_Domain_Maximum: 1700
Attribute_Units_of_Measure: meters
Attribute_Measurement_Resolution: 50

Detailed_Description:

Entity_Type:

Entity_Type_Label: SA_POINT.AAT
Entity_Type_Definition: Fold axes
Entity_Type_Definition_Source: OFR-99-0172

Attribute:

Attribute_Label: LTYPE

Attribute_Definition: Line type

Attribute_Definition_Source: OFR-99-0172

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: fold axis, approx. located
Enumerated_Domain_Value_Definition: Fold axis whose position is not precisely known

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: fold axis, certain
Enumerated_Domain_Value_Definition: observed fold axis

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: fold axis, concealed
Enumerated_Domain_Value_Definition: Fold axis that is concealed and position inferred

Detailed_Description:

Entity_Type:

Entity_Type_Label: SA_POINT.PAT
Entity_Type_Definition: Fold axis ornamentation
Entity_Type_Definition_Source: OFR-99-0172

Attribute:

Attribute_Label: PTTYPE

Attribute_Definition: Point type

Attribute_Definition_Source: OFR-99-0172

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: anticline symbol
Enumerated_Domain_Value_Definition: symbol for anticline fold axis

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: direction of plunge
Enumerated_Domain_Value_Definition: plunge of fold axis symbol

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: overturned syncline
Enumerated_Domain_Value_Definition: Overturned syncline symbol

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: syncline symbol
Enumerated_Domain_Value_Definition: symbol for syncline fold axis

Attribute:

Attribute_Label: STRIKE

Attribute_Definition: Stike of fold axes

Attribute_Definition_Source: OFR-99-0172

Attribute_Domain_Values:

Range_Domain:

Range_Domain_Minimum: 11
Range_Domain_Maximum: 354
Attribute_Units_of_Measure: degrees
Attribute_Measurement_Resolution: 1

Detailed_Description:

Entity_Type:

Entity_Type_Label: SA_STRUC.PAT
Entity_Type_Definition:: Attitudes and their dip values. Dip values plotted as annotation. Map boundary lines.
Entity_Type_Definition_Source: OFR-99-0172

Attribute:

Attribute_Label: PTTYPE

Attribute_Definition: Point type

Attribute_Definition_Source: OFR-99-0172

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: bedding

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: dip of fault surface

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: horizontal bedding

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: igneous foliation

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: lineation

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: lineation of attitude

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: metamorphic foliation

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: metamorphic vertical foliation

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: overturned bedding

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: vertical bedding

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: vertical igneous foliation

Attribute:

Attribute_Label: DIP

Attribute_Definition: Dip attitudes

Attribute_Definition_Source: OFR-99-0172

Attribute_Domain_Values:

Range_Domain:

Range_Domain_Minimum: 0
Range_Domain_Maximum: 90
Attribute_Units_of_Measure: degrees
Attribute_Measurement_Resolution: 1

Attribute:

Attribute_Label: STRIKE

Attribute_Definition: Strike attitudes

Attribute_Definition_Source: OFR-99-0172

Attribute_Domain_Values:

Range_Domain:

Range_Domain_Minimum: 0
Range_Domain_Maximum: 359
Attribute_Units_of_Measure: degrees
Attribute_Measurement_Resolution: 1

Detailed_Description:

Entity_Type:

Entity_Type_Label: SA_TRANS.AAT
Entity_Type_Definition: Roads (for more information see a road map)
Entity_Type_Definition_Source: OFR-99-0172

Overview_Description:

Entity_and_Attribute_Overview:

Attributes for coverage SA_HYDR.AAT:
aqueduct
closure line
coincident feature; intermittent ditch
ditch or canal
ditch of canal; underpass; closure line
indefinite shoreline
intermittent
intermittent aqueduct; coincident feature 30
intermittent ditch of canal
intermittent shoreline
intermittent stream
intermittent stream; coincident feature 9
intermittent stream; underground, closure line
intermittent stream; underpass; closure line
intermittent underground aqueduct
manmade shoreline
map boundary
shoreline
shoreline; coincident feature
siphon
stream
stream; coincident feature 9
stream; underpass closure line
tunnel; aqueduct
tunnel; ditch of canal
underground aqueduct
underground aqueduct; coincident feature 17
underground aqueduct; incident feature
underground aqueduct; tunnel
underground closure line
underground ditch or canal
underground tunnel; aqueduct
underpass; closure line; ditch or canal
underpass; ditch or canal; closure line
wash or ephemeral
wash or ephemeral drain
wash or ephemeral drain; underpass closure line
water surface elevation 420m; lake; interpolated elevation

Explanation for the Santa Ana 30' X 60' quadrangle:
A question mark (?) indicates the idenity of a map unit or age of a unit is uncertain. For units submerged below the present day water level of Lake Perris, an (s) follows the unit symbol. The subscripts used for relative age subdivisions of some Quaternary deposits designate decreasing age by increasing numbers, e.g. Qyf4 is younger than Qyf3. Where known, grain size is indicated by a subscripted letter or letters following unit symbols as follows: b, boulder; g, gravel; a, arenaceous; s, silt, c, clay; e.g. Qyfa is a predominately sandy young alluvial fan deposit. Multiple letters are used for more specific identification or for mixed units, e.g., Qyfsa is a silty sand. In some cases, mixed units are indicated by a compound symbol; e.g., Qyf2sc. Marine deposits are in part overlain by local, mostly alluvial fan, deposits and are labeled Qomf. Grain size follows f. The Ma following U/Pb ages has an attached subscript; Maid for isotope dilution analyses, and Maip for ion probe analyses.

Entity_and_Attribute_Detail_Citation: <http://pubs.usgs.gov/of/1999/of99-172/sanana2dmu.doc>

Distribution_Information:

Distributor:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: U.S. Geological Survey Information Services

Contact_Address:

Address_Type: mailing address
Address: Box 25248, Denver Federal Center
City: Denver
State_or_Province: CO
Postal_Code: 80255-0286
Country: USA

Contact_Voice_Telephone: 1-888-ASK-USGS

Contact_Facsimile_Telephone: 1-303-202-4693

Contact_Electronic_Mail_Address: infoservices@usgs.gov

Resource_Description: USGS Open-File Report 99-0172

Distribution_Liability:

This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards or with the North American Stratigraphic Code. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
This database, identified as "Preliminary digital geologic map of the Santa Ana 30' x 60' quadrangle, Southern California, Version 1.0" has been approved for release and publication by the Director of the USGS. Although this database has been reviewed and is substantially complete, the USGS reserves the right to revise the data pursuant to further analysis and review. This database is released on condition that neither the USGS nor the U. S. Government may be held liable for any damages resulting from its use.

Standard_Order_Process:

Digital_Form:

Digital_Transfer_Information:

Format_Name:

Zip containing ARC/INFO export files and text files. Gzipped plotfiles in PostScript and PDF formats.

Format_Version_Number: ARC/INFO version 7.1.1 produced the export files

Format_Information_Content:

ARC/INFO coverages
sa_geol: Contacts, faults, geologic unit labels
sa_struc: Attitudes and their dip values. Dip values plotted as annotation.  Map boundary lines.
sa_point: Fold axes and line ornamentation symbols.
sa_anno: Annotations and leaders for unit labels.
sa_hydr: Water bodies.
sa_hyps: Topography.
sa_trans: Roads, cultural information.

Transfer_Size: 17 megabytes

Digital_Transfer_Option: