Identification_Information: Citation: Citation_Information: Originator: Douglas M. Morton Originator: Jonathan C. Matti Publication_Date: 2001 Title: Geologic Map of the Cucamonga Peak 7.5' quadrangle, San Bernardino County, California Edition: Version 1.0 Geospatial_Data_Presentation_Form: vector digital data Series_Information: Series_Name: U.S. Geological Survey Open-File Report Issue_Identification: USGS OF 01-311 Publication_Information: Publication_Place: Menlo Park, California Publisher: U.S. Geological Survey Online_Linkage: URL:http://geopubs.wr.usgs.gov/open-file/of01-311 Description: Abstract: This data set maps and describes the geology of the Cucamonga Peak 7.5' quadrangle, San Bernardino County, California. Created using Environmental Systems Research Institute's ARC/INFO software, the database consists of the following items: (1) a map coverage containing geologic contacts and units, (2) a coverage containing site-specific structural data, (3) a coverage containing geologic-unit label leaders and their associated attribute tables for geologic units (polygons), contacts (arcs), and site-specific data (points). In addition, the data set includes the following graphic and text products: (1) A PostScript graphic plot-file containing the geologic map, topography, cultural data, a Correlation of Map Units (CMU) diagram, a Description of Map Units (DMU), an index map, a regional geologic and structure map, and a key for point and line symbols; (2) PDF files of this Readme (including the metadata file as an appendix) and the graphic produced by the PostScript plot file. The Cucamonga Peak quadrangle includes part of the boundary between two major physiographic provinces of California, the Transverse Ranges Province to the north and the Peninsular Ranges Province to the south. The north part of the quadrangle is in the eastern San Gabriel Mountains, and the southern part includes an extensive Quaternary alluvial-fan complex flanking the upper Santa Ana River valley, the northernmost part of the Peninsular Ranges Province. Thrust faults of the active Cucamonga Fault zone along the the south margin of the San Gabriel Mountains are the rejuvenated eastern terminus of a major old fault zone that bounds the south side of the western and central Transverse Ranges (Morton and Matti, 1993). Rejuvenation of this old fault zone, including the Cucamonga Fault zone, is apparently in response to compression in the eastern San Gabriel Mountains resulting from initiation of right-lateral slip on the San Jacinto Fault zone in the Peninsular Ranges. Within the northern part of the quadrangle are several arcuate-in-plan faults that are part of an antiformal, schuppen-like fault complex of the eastern San Gabriel Mountains. Most of these arcuate faults are reactivated and deformed older faults that probably include the eastern part of the San Gabriel Fault. The structural grain within the San Gabriel Mountains, as defined by basement rocks, is generally east striking. Within the Cucamonga Peak quadrangle, these basement rocks include a Paleozoic schist and gneiss sequence which occurs as large, continuous and discontinuous bodies intruded by Cretaceous granitic rocks. Most of the granitic rocks are of tonalitic composition, and many are mylonitic. South of the granitic rocks is a comple assemblage of Proterozoic(?) metamorphic rocks, at least part of which is metasedimentary. This assemblage is intruded by Cretaceous tonalite on its north side, and by charnockitic rocks near the center of the mass. The charnockitic rocks are in contact with no other Cretaceous granitic rocks. Consequently, their relative position in the intrusive sequence is unknown. The Proterozoic(?) assemblage was metamorphosed to upper amphibolite and lower granulite grade, and subsequently to a lower metamorphic grade. It is also intensely deformed by mylonitization characterized by an east-striking, north-dipping foliation, and by a pronounced subhorizontal lineation that plunges shallowly east and west. The southern half of the quadrangle is dominated by extensive, symmetrical alluvial-fan complexes, particularly two emanating from Day and Deer Canyons. Other Quaternary units ranging from early Pleistocene to recent are mapped, and represent alluvial-fan, landslide, talus, and wash environments. The geologic map database contains original U.S. Geological Survey data generated by detailed field observation and by interpretation of aerial photographs. This digital Open-File map supercedes an older analog Open-File map of the quadrangle, and includes extensive new data on the Quaternary deposits, and revises some fault and bedrock distribution within the San Gabriel Mountains. The digital map was compiled on a base-stable cronoflex copy of the Cucamonga Peak 7.5' topographic base and then scribed. This scribe guide was used to make a 0.007 mil blackline clear-film, from which lines and point were hand digitized. Lines, points, and polygons were subsequently edited at the USGS using standard ARC/INFO commands. Digitizing and editing artifacts significant enough to display at a scale of 1:24,000 were corrected. Within the database, geologic contacts are represented as lines (arcs), geologic units as polygons, and site-specific data as points. Polygon, arc, and point attribute tables (.pat, .aat, and .pat, respectively) uniquely identify each geologic datum. Purpose: The data set for the Cucamonga Peak 7.5' quadrangle has been prepared under the U.S. Geological Survey Southern California Areal Mapping Project (SCAMP) as part of an ongoing effort to develop a regional geologic framework of southern California, and to utilize a Geographical Information System (GIS) format to create regional digital geologic databases. These regional databases are being developed as contributions to the National Geologic Map Database of the National Cooperative Geologic Mapping Program of the USGS. The digital geologic map database for the Cucamonga Peak 7.5' quadrangle has been created as a general-purpose data set that is applicable to other land-related investigations in the earth and biological sciences. For example, the U.S. Forest Service and the San Bernardino National Forest may use the map and data base as a basic geologic data source for soil studies, mineral resource evaluations, road building, biological surveys, and general forest management. The Cucamonga Peak database is not suitable for site-specific geologic evaluations at scales greater than 1:24,000 (1in = 2,000 ft.). Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 19740401 Ending_Date: 19810801 Currentness_Reference: New data and previously published data Status: Progress: Complete Maintenance_and_Update_Frequency: As needed Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -117.62509226 East_Bounding_Coordinate: -117.49990774 North_Bounding_Coordinate: 34.24999995 South_Bounding_Coordinate: 34.1249841 Keywords: Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: geologic map Theme_Keyword: geology Theme_Keyword: bedrock geology Theme_Keyword: surficial geology Theme_Keyword: San Jacinto Fault Theme_Keyword: Cucamonga Fault Theme_Keyword: San Gabriel Mountains Theme_Keyword: Pelona Schist Place: Place_Keyword_Thesaurus: None Place_Keyword: California Place_Keyword: San Bernardino County Place_Keyword: Cucamonga Peak 7.5' quadrangle Access_Constraints: None Use_Constraints: The Cucamonga Peak 7.5' geologic-map database should be used to evaluate and understand the geologic character of the Cucamonga Peak 7.5' quadrangle as a whole. The data should not be used for purposes of site-specific land-use planning or site-specific geologic evaluations. The database is sufficiently detailed to identify and characterize geologic materials and structures. However, it is not sufficiently detailed for site-specific determinations. Use of this digital geologic map database 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 compiled and edited at a scale of 1:24,000 means that higher resolution information may not have been uniformly retained 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, although higher resolution data is incorporated in parts of the map, the resolution of the combined output will be limited by the lower resolution data. Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Douglas M. Morton Contact_Organization: U.S. Geological Survey, Western Region, Earth Surface Processes Team Contact_Position: Project geologist Contact_Address: Address_Type: mailing address Address: U.S. Geological Survey Department of Earth Science University of California, Riverside City: Riverside State_or_Province: California Postal_Code: 92521 Country: United States of America Contact_Voice_Telephone: (909) 276-6397 Contact_Facsimile_Telephone: (909) 276-6295 Contact_Electronic_Mail_Address: scamp@usgs.gov Browse_Graphic: Browse_Graphic_File_Name: http://geopubs.wr.usgs.gov/open-file/of01-311/images/cuc_browse.jpg Browse_Graphic_File_Description: Non-navigable .jpg image of the geologic map, topographic base, Correlation of Map Units, Description of Map Units and key to point and line symbols. Browse_Graphic_File_Type: .jpg Browse_Graphic: Browse_Graphic_File_Name: http://geopubs.wr.usgs.gov/open-file/of01-311/images/cuc_map.pdf Browse_Graphic_File_Description: Navigable portable document file (.pdf) image of the geologic map, topographic base, Correlation of Map Units, Description of Map Units and key to point and line symbols. Browse_Graphic_File_Type: .pdf Data_Set_Credit: Technical review by Michael Kennedy led to significant improvements that eventually were reflected in aspects of the database, the plot file, and in the description of the geologic units of the Cucamonga Peak 7.5' quadrangle. Geologic mapping and digital preparation of this report were sponsored jointly by (1) the National Cooperative Geologic Mapping Program of the U.S. Geological Survey, (2) the California Division of Mines and Geology, and (3) the Southern California Areal Mapping Project (SCAMP). In our digital preparation of the data set, carried out in the SCAMP Geographic Information System laboratory at the University of California, Riverside by Catherine Koukladas, and in the USGS Geographic Information System laboratory of the Mineral Resources Program of the U.S. Geological Survey in Spokane, Washington by Pamela M. Cossette, we received valuable assistance from Rachel Alvarez in Riverside, California, and from Paul C. Hyndman in Spokane, Washington. Native_Data_Set_Environment: SunOS, 5.7, sun4u UNIX ARC/INFO version 7.2.1 Cross_Reference: Citation_Information: Originator: D.M. Morton Publication_Date: 1976 Title: Geologic map of the Cucamonga fault zone between San Antonio Canyon and Cajon Creek, southern California Edition: Version 1.0 Geospatial_Data_Presentation_Form: paper map Series_Information: Series_Name: U.S. Geological Survey Open-File Report Issue_Identification: USGS OF 76-726 Publication_Information: Publication_Place: Menlo Park, California Publisher: U.S. Geological Survey Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Geologic-map units in the Cucamonga Peak quadrangle database were described using standard field methods. Consistent with these methods, the database author has assigned standard geologic attributes to geologic lines, points, and polygons identified in the database. Nation-wide geologic-map accuracy standards have not been developed and adopted by the U.S. Geological Survey and other earth-science entities. Until such standards are adopted, the SCAMP project has developed internal map-accuracy standards for 1:24,000-scale geologic maps produced by the project. Geologic lines and points on 1:24,000 scale geologic maps are judged to meet SCAMP's internal map-accuracy standards if they are located to within +/-15 meters, relative to topographic or cultural features on the base map. Lines and points that meet (or may not meet) this SCAMP internal map-accuracy standard are identified both in the digital database and on derivative geologic-map plots. Within the database, line and point data that are judged to meet the SCAMP internal map-accuracy standard are denoted by the attribute code .MEE. (meets) in the appropriate data table; line and point data that may not meet the SCAMP internal map-accuracy standard are denoted by the attribute code .MNM. (may not meet). On any derivative geologic-map plot, line data that are judged to meet the SCAMP internal map-accuracy standard are denoted by solid lines; line data that may not meet the SCAMP internal map-accuracy standard are denoted by dashed or dotted lines. There is no cartographic device for denoting the map-accuracy for geologic-point data (eg. symbols representing bedding, foliation, lineations, etc.). Logical_Consistency_Report: Polygon and chain-node topology present. The areal extent of the map is represented digitally by an appropriately projected (Polyconic projection), mathematically generated box. Consequently, polygons intersecting the lines that comprise the map boundary are closed by that boundary. Polygons internal to the map boundary are completely enclosed by line segments which are themselves a set of sequentially numbered coordinate pairs. Point data are represented by coordinate pairs. Completeness_Report: The geologic map and digital database of the Cucamonga Peak 7.5' quadrangle contain new data that have been subjected to rigorous review and are a substantially complete representation of the current state of knowledge concerning the geology of the quadrangle. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: The maximum transformation RMS error acceptable for 7.5' quadrangle transformation and data input is 0.003 (7.6 meters). Horizontal positional accuracy was checked by visual comparison of hard-copy plots with base-stable source data. Lineage: Process_Step: Process_Description: Field mapping and aerial photograph interpretation; iterative process (D.M. Morton). Process_Date: 1970 to 1978 and 1988 to 1989 Process_Step: Process_Description: Aerial photograph interpretation and limited field checking; iterative process (J.C. Matti). Process_Date: 1989 Process_Step: Process_Description: Transfer of geologic linework and point data from field maps and aerial photographs to a scale-stable cartographic base of quadrangle (scribeguide) (D.M. Morton and J.C. Matti). Process_Date: 1978 and 1989 Process_Step: Process_Description: Description of Map Units and Correlation of Map Units (D.M. Morton, J.C. Matti). Process_Date: 1997 Process_Step: Process_Description: The geologic map information was hand digitized from a clear-film, right-reading, 0.007 mil thickness, base-stable blackline positive (made by contact photograph from a scribeguide) of the authors-prepared geologic map at 1:24,000 scale (Catherine Koukladas). Process_Date: 1996-1997 Process_Step: Process_Description: ARC/INFO database established; cleanup of digitizing artifacts; polygon, arc, and point attribute tables established using model developed for SCAMP coverages. Digitizing and editing artifacts significant enough to display at a scale of 1:24,000 were corrected (P.M. Cossette). Process_Date: 1997, 1998 and 2001 Process_Step: Process_Description: First draft of metadata created by Cossette using FGDCMETA.AML ver. 1.2 05/14/98 on ARC/INFO data set /pool5/c/cossette2/cucamonga/cuc_geo423 Process_Date: 2001051801 Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Point Point_and_Vector_Object_Count: 791 SDTS_Point_and_Vector_Object_Type: String Point_and_Vector_Object_Count: 2131 SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains Point_and_Vector_Object_Count: 792 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Map_Projection: Map_Projection_Name: Polyconic Polyconic: Longitude_of_Central_Meridian: -117.5625 Latitude_of_Projection_Origin: 34.125 False_Easting: 0.00000 False_Northing: 0.00000 Planar_Coordinate_Information: Planar_Coordinate_Encoding_Method: coordinate pair Coordinate_Representation: Abscissa_Resolution: 0.0027668485417 Ordinate_Resolution: 0.0027668485417 Planar_Distance_Units: Meters Geodetic_Model: Horizontal_Datum_Name: North American Datum of 1927 Ellipsoid_Name: Clarke 1866 Semi-major_Axis: 6378206.4 Denominator_of_Flattening_Ratio: 294.98 Entity_and_Attribute_Information: Overview_Description: Entity_and_Attribute_Overview: Version 1.0 of the Cucamonga Peak 7.5' quadrangle comprises three ARC/INFO coverages, of which two contain geologic data, and one contains cartographic features: cuc_geo (geology), cuc_str (structural data), and cuc_ldr (annotation leaders). Two INFO tables, lines.rel and points.rel provide a full description of each of the geologic line and point features in the database. A full source citation is provided in the Entity_and Attribute_Detail_Citation section of this metadata document. Geologic data represented by line entities and the polygons they delineate are contained in the coverage CUC_GEO. For display purposes, the geology coverage contains two annotation subclasses: anno.geo contains unit labels, and anno.fault contains formal, fault names. Geological point data includes site-specific information describing the types and the orientation of bedding, foliation, and lineations. One annotation subclass is included in the geologic structure coverage, CUC_STR which displays displays the respective dip and plunge values associated with individual point data. Entity_and_Attribute_Detail_Citation: A complete description of the polygon, line, and point data coding schemes is available in U.S. Geological Survey Open-File Reports OFR 97-859, OFR 97-860, and OFR 97-861 (full source citations follow): Matti, J.C., Miller, F.K., Powell, R.E., Kennedy, S.A., Bunyapanasarn, T.P., Koukladas, Catherine, Hauser, R.M., and Cossette, P.M., 1997b, Geologic-point attributes for digital geologic-map databases produced by the Southern California Areal Mapping Project (SCAMP), Version 1.0: U.S.Geological Survey Open-File Report 97-859 Matti, J.C., Miller, F.K., Powell, R.E., Kennedy, S.A., and Cossette, P.M., 1997c, Geologic-polygon attributes for digital geologic-map databases produced by the Southern California Areal Mapping Project (SCAMP), Version 1.0: U.S.Geological Survey Open-File Report 97-860 Matti, J.C., Powell, R.E., Miller, F.K., Kennedy, S.A., Ruppert, K.R., Morton, G.L., and Cossette, P.M., 1997a, Geologic-line attributes for digital geologic-map databases produced by the Southern California Areal Mapping Project (SCAMP), Version 1.0: U.S.Geological Survey Open-File Report 97-861 Detailed_Description: Entity_Type: Entity_Type_Label: cuc_geo.pat Entity_Type_Definition: Geologic units (LABL) and their corresponding names (NAME) identified in the Cucamonga Peak 7.5' quadrangle Attribute: Attribute_Label: LABL Attribute_Definition: geologic map unit label, in plain text Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Kch Enumerated_Domain_Value_Definition: Charnockite Enumerated_Domain: Enumerated_Domain_Value: Kd Enumerated_Domain_Value_Definition: Diorite Enumerated_Domain: Enumerated_Domain_Value: Kg Enumerated_Domain_Value_Definition: Monzogranite and granodiorite Enumerated_Domain: Enumerated_Domain_Value: Kss Enumerated_Domain_Value_Definition: Tonalite of San Sevaine Lookout Enumerated_Domain: Enumerated_Domain_Value: Kssm Enumerated_Domain_Value_Definition: Mylonitized tonalite of San Sevaine Lookout Enumerated_Domain: Enumerated_Domain_Value: Kssm1 Enumerated_Domain_Value_Definition: Tonalite of San Sevaine Lookout, uniform mylonite Enumerated_Domain: Enumerated_Domain_Value: Prm Enumerated_Domain_Value_Definition: Granulitic gneiss, mylonite, and cataclasite Enumerated_Domain: Enumerated_Domain_Value: Pzs Enumerated_Domain_Value_Definition: Schist and gneiss Enumerated_Domain: Enumerated_Domain_Value: Qc Enumerated_Domain_Value_Definition: Very young colluvial deposits Enumerated_Domain: Enumerated_Domain_Value: Qf1b Enumerated_Domain_Value_Definition: Very young alluvial-fan deposits, Unit 1 Enumerated_Domain: Enumerated_Domain_Value: Qfb Enumerated_Domain_Value_Definition: Very young alluvial-fan deposits, boulder gravel Enumerated_Domain: Enumerated_Domain_Value: Qls Enumerated_Domain_Value_Definition: Very young landslide deposits Enumerated_Domain: Enumerated_Domain_Value: Qof1 Enumerated_Domain_Value_Definition: Old alluvial-fan deposits, Unit 1 Enumerated_Domain: Enumerated_Domain_Value: Qof3 Enumerated_Domain_Value_Definition: Old alluvial-fan deposits, Unit 3 Enumerated_Domain: Enumerated_Domain_Value: Qvof Enumerated_Domain_Value_Definition: Very old alluvial-fan deposits Enumerated_Domain: Enumerated_Domain_Value: Qvof1b Enumerated_Domain_Value_Definition: Very old alluvial-fan deposits, Unit 1, boulder gravel Enumerated_Domain: Enumerated_Domain_Value: Qvof2b Enumerated_Domain_Value_Definition: Very old alluvial-fan deposits, Unit 2, boulder gravel Enumerated_Domain: Enumerated_Domain_Value: Qvofg Enumerated_Domain_Value_Definition: Very old alluvial-fan deposits, gravel Enumerated_Domain: Enumerated_Domain_Value: Qw Enumerated_Domain_Value_Definition: Very young wash deposits Enumerated_Domain: Enumerated_Domain_Value: Qwb Enumerated_Domain_Value_Definition: Very young wash deposits, boulder gravel Enumerated_Domain: Enumerated_Domain_Value: Qya4 Enumerated_Domain_Value_Definition: Young alluvial-valley deposits, Unit 4 Enumerated_Domain: Enumerated_Domain_Value: Qyf1b Enumerated_Domain_Value_Definition: Young alluvial-fan deposits, Unit 1, boulder gravel Enumerated_Domain: Enumerated_Domain_Value: Qyf2b Enumerated_Domain_Value_Definition: Young alluvial-fan deposits, Unit 2, boulder gravel Enumerated_Domain: Enumerated_Domain_Value: Qyf3 Enumerated_Domain_Value_Definition: Young alluvial-fan deposits, Unit 3 Enumerated_Domain: Enumerated_Domain_Value: Qyf4 Enumerated_Domain_Value_Definition: Young alluvial-fan deposits, Unit 4 Enumerated_Domain: Enumerated_Domain_Value: Qyf4b Enumerated_Domain_Value_Definition: Young alluvial-fan deposits, Unit 4, boulder gravel Enumerated_Domain: Enumerated_Domain_Value: Qyf5b Enumerated_Domain_Value_Definition: Young alluvial-fan deposits, Unit 5, boulder gravel Enumerated_Domain: Enumerated_Domain_Value: Qyfb Enumerated_Domain_Value_Definition: Young alluvial-fan deposits, boulder gravel Enumerated_Domain: Enumerated_Domain_Value: Qyfgb Enumerated_Domain_Value_Definition: Young alluvial-fan deposits, gravel boulder Enumerated_Domain: Enumerated_Domain_Value: Qyls Enumerated_Domain_Value_Definition: Young landslide deposits Enumerated_Domain: Enumerated_Domain_Value: Qyt Enumerated_Domain_Value_Definition: Young talus deposits Enumerated_Domain: Enumerated_Domain_Value: Td Enumerated_Domain_Value_Definition: Dacitic rocks Enumerated_Domain: Enumerated_Domain_Value: Ttp Enumerated_Domain_Value_Definition: Granodiorite of Telegraph Peak Enumerated_Domain: Enumerated_Domain_Value: fz Enumerated_Domain_Value_Definition: Crushed rock in fault zones Enumerated_Domain: Enumerated_Domain_Value: gnm Enumerated_Domain_Value_Definition: Cataclastic gneiss Enumerated_Domain: Enumerated_Domain_Value: m Enumerated_Domain_Value_Definition: Marble Attribute: Attribute_Label: PLABL Attribute_Definition: Coded geologic map unit label used to generate plot labels with relevant stratigraphic symbols. The geologic units with LABL designating Paleozoic (Pz) and Proterozoic (Pr), have keystroke substitute characters, | and < respectively, that call their corresponding symbols from the Geoage Font Group. Geologic map unit labels will plot on derivative map plots with appropriate stratigraphic symbols if PLABL is used as the source for unit labels. The Geoage Font Group is accessed through geofont.txt. The GeoAge Font Group and relevant information are available by anonymous FTP from: Server: onyx.wr.usgs.gov Attribute: Attribute_Label: SHDPS Attribute_Definition: polygon color (as integer value) from shadeset scamp2.shd (included in the data package) Attribute: Attribute_Label: SHDFIL Attribute_Definition: polygon fill pattern (as integer value) from shadeset geology2.shd Attribute: Attribute_Label: NAME Attribute_Definition: Geologic name of map unit (see list under LABL attribute) Detailed_Description: Entity_Type: Entity_Type_Label: cuc_geo.aat Entity_Type_Definition: Geologic features such as contacts and faults that bound rock-unit polygons (a complete description of each line type is available in the data table, lines.rel.) Attribute: Attribute_Label: L-TAG Attribute_Definition: Coded alpha-numerical symbol that relates arc to definition of line type in dictionary look-up table (lines.rel). For description of attributes in line classification dictionary, refer to USGS Open-File Report 97-861 (see Entity_and_Attribute_Detail_Citation) Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: C18 Enumerated_Domain_Value_Definition: Contact, landslide, certain, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: C19 Enumerated_Domain_Value_Definition: Contact, landslide, inferred, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: C25 Enumerated_Domain_Value_Definition: Landslide contact, crown scarp, location meets map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: C29 Enumerated_Domain_Value_Definition: Contact, sedimentary, certain, location meets map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: C30 Enumerated_Domain_Value_Definition: Contact, sedimentary, certain, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: C31 Enumerated_Domain_Value_Definition: Contact, sedimentary, inferred, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: C37 Enumerated_Domain_Value_Definition: Contact, sedimentary, separates terraced alluvial units, certain, location meets map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: C51 Enumerated_Domain_Value_Definition: Contact, igneous, inferred, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: C59 Enumerated_Domain_Value_Definition: Contact, igneous, gradational, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: C66 Enumerated_Domain_Value_Definition: Contact, metamorphic, certain, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: C67 Enumerated_Domain_Value_Definition: Contact, metamorphic, inferred, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: C96 Enumerated_Domain_Value_Definition: Contact, generic,scratch boundary Enumerated_Domain: Enumerated_Domain_Value: CL1 Enumerated_Domain_Value_Definition: Cartographic line, map boundary Enumerated_Domain: Enumerated_Domain_Value: F1 Enumerated_Domain_Value_Definition: Fault, high angle, slip unspecified, location meets map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: F2 Enumerated_Domain_Value_Definition: Fault, high angle, right lateral strike slip, certain, location meets map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: F3 Enumerated_Domain_Value_Definition: Fault, left lateral strike slip, location meets map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: F6 Enumerated_Domain_Value_Definition: Fault, oblique slip, location meets map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: F177 Enumerated_Domain_Value_Definition: Fault, thrust, older over younger, certain, location meets map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: F179 Enumerated_Domain_Value_Definition: Fault, thrust, older over younger, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: F180 Enumerated_Domain_Value_Definition: Fault, thrust, older over younger, concealed, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: F183R Enumerated_Domain_Value_Definition: Fault, thrust, older over younger, questionable, concealed, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: F19 Enumerated_Domain_Value_Definition: Fault, high angle, slip unspecified, concealed, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: F193 Enumerated_Domain_Value_Definition: Fault, thrust, older over younger, scarp, certain, location meets map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: F20 Enumerated_Domain_Value_Definition: Fault, high angle, right lateral strike slip, concealed, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: F21 Enumerated_Domain_Value_Definition: Fault, left lateral strike slip, concealed, location may not meet map accuracy atandard Enumerated_Domain: Enumerated_Domain_Value: F24 Enumerated_Domain_Value_Definition: Fault, oblique slip, concealed, location may not meet map accuracy standard Enumerated_Domain: Enumerated_Domain_Value: F195R Enumerated_Domain_Value_Definition: Fault, thrust, older over younger, scarp, identity questionable, location may not meet map accuracy standard Attribute: Attribute_Label: L-SYMB Attribute_Definition: stores appropriate line symbol value from the lineset geoscamp2.lin Attribute: Attribute_Label: L-NAME Attribute_Definition: Formal name of fault Detailed_Description: Entity_Type: Entity_Type_Label: cuc_str.pat Entity_Type_Definition: Geological point data includes site-specific information describing the types and the orientation of bedding, foliation, and lineations. One annotation subclass is included in the geologic points coverage, CUC_STR which displays the respective dip and plunge values associated with individual point data. Attribute: Attribute_Label: P-TAG Attribute_Definition: Coded alpha-numerical value that relates point entity to definition of point type in dictionary INFO table, points.rel. For description of attributes in point classification dictionary, refer to USGS Open-File Report 97-859 (see Entity_and_Attribute_Detail_Citation) Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: B1 Enumerated_Domain_Value_Definition: Bedding, sedimentary, horizontal Enumerated_Domain: Enumerated_Domain_Value: B2 Enumerated_Domain_Value_Definition: Bedding, sedimentary, inclined Enumerated_Domain: Enumerated_Domain_Value: FC4 Enumerated_Domain_Value_Definition: Direction and dip of fault Enumerated_Domain: Enumerated_Domain_Value: FN42 Enumerated_Domain_Value_Definition: Foliation, metamorphic, inclined Enumerated_Domain: Enumerated_Domain_Value: FN43 Enumerated_Domain_Value_Definition: Foliation, metamorphic, vertical Enumerated_Domain: Enumerated_Domain_Value: L17 Enumerated_Domain_Value_Definition: Lineation, unspecified Enumerated_Domain: Enumerated_Domain_Value: L2 Enumerated_Domain_Value_Definition: Lineation, paleocurrent Attribute: Attribute_Label: P-SYMB Attribute_Definition: Coded integer value that relates point to cartographic point symbol in markerset geoscamp2.mrk Attribute: Attribute_Label: P-DIP Attribute_Definition: Dip of planar feature Attribute: Attribute_Label: P-STRIKE Attribute_Definition: Azimuthal strike of planar feature Attribute: Attribute_Label: P-DIPDIR Attribute_Definition: Azimuthal direction of dip of planar feature Attribute: Attribute_Label: P-PLUNGE Attribute_Definition: Plunge of linear feature Attribute: Attribute_Label: P-BEARING Attribute_Definition: Azimuthal direction of plunge of linear feature Detailed_Description: Entity_Type: Entity_Type_Label: cuc_ldr.pat Entity_Type_Definition: Annotation leaders Attribute: Attribute_Label: P-SYMB Attribute_Definition: Coded integer value (1) that relates arcs to cartographic line symbol in lineset geoscamp2.lin Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Information Services Contact_Address: Address_Type: mailing address Address: Box 25286 Denver Federal Center City: Denver State_or_Province: CO Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-202-4700 Contact_Facsimile_Telephone: 303-202-4693 Distribution_Liability: The U.S. Geological Survey (USGS) provides these geographic data "as is." The USGS makes no guarantee or warranty concerning the accuracy of information contained in the geographic data. The USGS further makes no warranties, either expressed or implied as to any other matter whatsoever, including, without limitation, the condition of the product, or its fitness for any particular purpose. The burden for determining fitness for use lies entirely with the user. Although these data have been processed successfully on computers at the USGS, no warranty, expressed or implied, is made by the USGS regarding the use of these data on any other system, nor does the fact of distribution constitute or imply any such warranty. In no event shall the USGS have any liability whatsoever for payment of any consequential, incidental, indirect, special, or tort damages of any kind, including, but not limited to, any loss of profits arising out of use of or reliance on the geographic data or arising out of the delivery, installation, operation, or support by USGS. This digital, geologic map database of the Cucamonga Peak 7.5' quadrangle, 1:24,000 map-scale, and any derivative maps thereof, is not meant to be used or displayed at any scale larger than 1:24,000 (e.g., 1:12,000). Metadata_Reference_Information: Metadata_Date: 20010917 Metadata_Review_Date: 2001 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Contact_Person: Pamela M. Cossette Contact_Position: Geographer Contact_Address: Address_Type: mailing address Address: U.S. Geological Survey West 904 Riverside Avenue City: Spokane State_or_Province: Washington Postal_Code: 99201-1087 Country: USA Contact_Voice_Telephone: 509-368-3123 Contact_Facsimile_Telephone: 509-368-3199 Contact_Electronic_Mail_Address: pcossette@usgs.gov Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata Metadata_Standard_Version: Version of June 8, 1994 Metadata_Access_Constraints: none Metadata_Use_Constraints: none