Entry_ID: (required) Entry_Title: Preliminary digital geologic map of the Santa Ana 30' x 60' quadrangle, Southern California, version 1.0 Group: Data_Set_Citation Originator(s): D.M. Morton; Rachel M. Hauser; Kelly R. Ruppert Title: Preliminary digital geologic map of the Santa Ana 30' x 60' quadrangle, Southern California, version 1.0 Publication: U.S. Geological Survey Open-File Report Publication_Date: 1999 Edition: Version 1.0 Data_Presentation_Form: map URL: http://pubs.usgs.gov/of/1999/of99-172/ End_Group Keyword: 3400 - Graphical Keyword: 3100 - Vector Keyword: 3420 - PostScript Keyword: 3110 - ESRI Keyword: 3112 - export Keyword: 1100 - Geology Keyword: 1101 - General Group: Temporal_Coverage Start_date: 1999 Stop_date: 1999 End_Group Data_Set_Progress: complete Group: Spatial_Coverage Southernmost_Latitude: 33.50 Northernmost_Latitude: 34.0 Westernmost_Longitude: -118.0 Easternmost_Longitude: -117.0 End_Group Location: 06059 = Orange Location: 06065 = Riverside Location: 06037 = Los Angeles Location: 06071 = San Bernardino Location: 06073 = San Diego Group: Data_Resolution End_Group Access_Constraints: none Use_Constraints: none Originating_Center: (required) Group: Data_Center Data_Center_Name: U.S. Geological Survey Information Services Dataset_ID: USGS Open-File Report 99-0172 Group: Data_Center_Contact Last_name: U.S. Geological Survey Information Services First_name: N/A Email: infoservices@usgs.gov Phone: 1-888-ASK-USGS Group: Address Box 25248, Denver Federal Center Denver, CO 80255-0286 USA End_Group End_Group End_Group Storage_Medium: ARC/INFO version 7.1.1 Group: Distribution Distribution_Media: online Distribution_Format : Zip containing ARC/INFO export files and text files. Gzipped plotfiles in PostScript and PDF formats. Distribution_Size: 17 megabytes Fees: none End_Group Group: Multimedia_Sample URL: http://pubs.usgs.gov/of/1999/of99-172/sanana2.pdf Format: PDF Caption: PDF representation of the Santa Ana Geologic map (19 MB) End_Group Group: Reference End_Group Group: Summary To provide the public with access to the digital geologic map of the 30' X 60' Santa Ana Quadrangle 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. End_Group Group: DIF_Author Last_name: Lenz First_name: Jennifer Email: pschweitzer@usgs.gov Phone: 703-648-6974 Group: Address 12201 Surise Valley Drive, Mail Stop 918 Reston, VA 20192 USA End_Group End_Group DIF_Revision_Date: 20090608 Science_Review_Date: