Metadata: Identification_Information: Citation: Citation_Information: Originator: McLaughlin, R.J. Originator: Ellen, S.D. Originator: Blake, M.C. Originator: Jayko, A.S. Originator: Irwin, W.P. Originator: Aalto, K.R. Originator: Carver, G.A. Originator: Clarke, S.H., Jr. Originator: Barnes, J.B. Originator: Cecil, J.D. Originator: Cyr, K.A. Publication_Date: 2000 Title: Geologic map of the Cape Mendocino, Eureka, Garberville, and southwestern part of the Hayfork 30 X 60 Quadrangles and Adjacent Offshore Area, Northern California Edition: 1.0 Geospatial_Data_Presentation_Form: geologic map Series_Information: Series_Name: U.S. Geological Survey Miscellaneous Field Studies Map Issue_Identification: 2336 Publication_Information: Publication_Place: Menlo Park, CA Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/mf/2000/2336/ Description: Abstract: This digital map database, compiled from previously published and unpublished data, and new mapping by the authors, represents the general distribution of bedrock and surficial deposits in the mapped area. Together with the accompanying text file (ceghmf.ps, ceghmf.pdf, ceghmf.txt), it provides current information on the geologic structure and stratigraphy of the area covered. The database delineates map units that are identified by general age and lithology following the stratigraphic nomenclature of the U.S. Geological Survey. The scale of the source maps limits the spatial resolution (scale) of the database to 1:100,000 or smaller. Purpose: This database and accompanying plot files depict the distribution of geologic materials and structures at a regional (1:100,000) scale. The report is intended to provide geologic information for the regional study of materials properties, earthquake shaking, landslide potential, mineral hazards, seismic velocity, and earthquake faults. In addition, the report contains new information and interpretations about the regional geologic history and framework. However, the regional scale of this report does not provide sufficient detail for site development purposes. In addition, this map does not take the place of fault-rupture hazard zones designated by the California State Geologist (Hart and Bryant, 1997). Similarly, the database cannot be used to identify or delineate landslides in the region. Supplemental_Information: This is the pre-release version of the report. The accompanying text file mf2336.rev contains version numbers for each part of the data set. This report consists of a set of geologic map database files (Arc/ Info coverages) and supporting text and plotfiles. In addition, the report includes two sets of plotfiles (PostScript and PDF format) that will generate map sheets and pamphlets similar to a traditional USGS Miscellaneous Field Studies Report. These files are described in the explanatory pamphlets (ceghdesc and ceghdb). The base map layer used in the preparation of the geologic map plotfiles was downloaded from the web (www.gisdatadepot.com) as Digital Raster Graphic files of scale-stable versions of the USGS 1:100,000 topographic maps and coverted to TIFF images which were then converted to GRIDs. These grids contain no database information other than position, and are included for reference only. The base maps used were the Cape Mendocino (1989 edition), Eureka (1987 edition), Garberville (1979 edition), Hayfork (1978 edition) 1:100,000 topographic maps, which all have a 50-meter contour interval. The bathymetry maps were converted from the Coast and Geodetic Survey hydrographic chart 1308 N-12, 1969. Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2000 Currentness_Reference: The date given is the publication date. The information in the report is the most up-to-date available at the time of publication. Status: Progress: Pre-Publication Maintenance_and_Update_Frequency: As needed Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -125.02988586 East_Bounding_Coordinate: -123 North_Bounding_Coordinate: 41.01735316 South_Bounding_Coordinate: 39.98265351 Keywords: Theme: Theme_Keyword_Thesaurus: USGS Thesaurus Theme_Keyword: structural geology Theme_Keyword: stratigraphy Theme_Keyword: faulting (geologic) Theme_Keyword: folding (geologic) Theme_Keyword: geologic maps Theme_Keyword: bedrock geologic units Theme_Keyword: geologic structure Theme_Keyword: geologic history Theme_Keyword: tectonic processes Theme_Keyword: geospatial datasets Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Categories Theme_Keyword: geoscientificInformation Theme: Theme_Keyword_Thesaurus: none Theme_Keyword: geology Theme_Keyword: bedrock geology Theme_Keyword: surficial geology Theme_Keyword: geologic history Theme_Keyword: Franciscan complex Theme_Keyword: Coast Range ophiolite Theme_Keyword: Great Valley sequence Theme_Keyword: stratigraphic assemblages Theme_Keyword: geologic structures Theme_Keyword: South Fork fault Theme_Keyword: Pine Butte fault Theme_Keyword: Red Mountain fault Theme_Keyword: Mule Ridge fault Theme_Keyword: Grogan fault Theme_Keyword: Coast Range fault Theme_Keyword: Sulphur Creek thrust Theme_Keyword: Coastal belt thrust Theme_Keyword: Cascadia Megathrust Theme_Keyword: Cascadia Subduction zone Theme_Keyword: Mendocino fracture zone Theme_Keyword: San Andreas fault Theme_Keyword: Mad River fault zone Theme_Keyword: Little Salmon fault Theme_Keyword: Russ fault Theme_Keyword: Bear River fault zone Theme_Keyword: Garberville fault zone Theme_Keyword: Mattole Road lineament Theme_Keyword: North Fork Road Thrust Theme_Keyword: King Range thrust zone Theme_Keyword: Pacific-North American Plate boundary Theme_Keyword: Mendocino Uplift Theme_Keyword: Mendocino Triple junction Theme_Keyword: Pacific Plate Theme_Keyword: Gorda Plate Theme_Keyword: North American Plate Theme_Keyword: Petrolia earthquake Theme_Keyword: Honeydew earthquake Place: Place_Keyword_Thesaurus: none Place_Keyword: United States of America Place_Keyword: California Place_Keyword: Humbolt County County Place_Keyword: Mendocino County Place_Keyword: Trinity County Place_Keyword: Tehama County Stratum: Stratum_Keyword_Thesaurus: None Stratum_Keyword: Alluvial deposits Stratum_Keyword: Marine shoreline and aolian deposits Stratum_Keyword: Undifferentiated nonmarine terrace deposits Stratum_Keyword: Older alluvium Stratum_Keyword: Marine and non-marine overlap deposits Stratum_Keyword: Volcanic Rocks of Fickle Hill Stratum_Keyword: Franciscan Complex Stratum_Keyword: Coastal belt Stratum_Keyword: Coastal Terrane Stratum_Keyword: King Range Terrane Stratum_Keyword: Igneous and sedimnetary rocks of Pt. Delgada Stratum_Keyword: Sandstone and argillite of King Peak Stratum_Keyword: False Cape Terrane Stratum_Keyword: Cantral belt Stratum_Keyword: melange of Central belt Stratum_Keyword: Yager Terrane Stratum_Keyword: Unnamed metasandstone and meta-argillite Stratum_Keyword: Landslide deposits Stratum_Keyword: White Rock metasandstone Stratum_Keyword: Haman Ridge graywacke Stratum_Keyword: Fort Seward metasandstone Stratum_Keyword: Limestone Stratum_Keyword: Chert Stratum_Keyword: basaltic rocks Stratum_Keyword: Undivided blueschist blocks Stratum_Keyword: Greenstone Stratum_Keyword: metachert Stratum_Keyword: metasandstone of Yolla Bolly terrane, undivided Stratum_Keyword: melange block, lithology unknown Stratum_Keyword: Eastern belt Stratum_Keyword: Pickett Peak terrane Stratum_Keyword: South Fork Mountain Schist Stratum_Keyword: Chinquapin metabasalt member Stratum_Keyword: Valantine Springs Formation Stratum_Keyword: metabasalt and minor metachert Stratum_Keyword: Yolla Bolly Terrane Stratum_Keyword: Taliaferno Metamorphic Complex Stratum_Keyword: Chicago Rock melange Stratum_Keyword: Metagraywacke of Hammerhorn Ridge Stratum_Keyword: serpentinite Stratum_Keyword: Devils Hole Ridge Broken Formation Stratum_Keyword: Little Indian Valley argillite Stratum_Keyword: Rocks of the Yolla Bolly Terrane, undivided Stratum_Keyword: Elder Creek(?) Terrane Stratum_Keyword: mudstone Stratum_Keyword: layered gabbro Stratum_Keyword: serpentinite melange Stratum_Keyword: Del Puerto(?) Terrane Stratum_Keyword: Mudstone Stratum_Keyword: tuffaceous chert Stratum_Keyword: Basaltic flows and keratophyric tuff Stratum_Keyword: Diabase Stratum_Keyword: Undivided serpentinized ultramafic rocks Stratum_Keyword: Undivided Great Valley Sequence Stratum_Keyword: sedimentary rocks Stratum_Keyword: Hayfork Terrane Stratum_Keyword: Eastern Hayfork subterrane Stratum_Keyword: melange and broken formation Stratum_Keyword: Limestone Stratum_Keyword: Western Hayfork subterrane Stratum_Keyword: Hayfork Bally meta-andesite, undivided Stratum_Keyword: Wildwood pluton Stratum_Keyword: clinopyroxenite Stratum_Keyword: Diorite and gabbro plutons Stratum_Keyword: Rattlesnake Creek Terrane Stratum_Keyword: melange Stratum_Keyword: amphibolite Stratum_Keyword: Intermediate to silicic volcanic rocks Stratum_Keyword: Intrusive complex Stratum_Keyword: Plutonic rocks Stratum_Keyword: Ultramafic rocks Stratum_Keyword: Western Klamath Terrane Stratum_Keyword: Smith River subterrane Stratum_Keyword: Galice(?) Formation Stratum_Keyword: pyroclastic andesite Stratum_Keyword: Glen Creek gabbro-ultramafic complex Stratum_Keyword: Serpentinized peridotite Temporal: Temporal_Keyword_Thesaurus: None Temporal_Keyword: Mesozoic Temporal_Keyword: Jurassic Temporal_Keyword: Cretaceous Temporal_Keyword: Cenozoic Temporal_Keyword: Tertiary Temporal_Keyword: Neogene Temporal_Keyword: Miocene Temporal_Keyword: Pliocene Temporal_Keyword: Quaternary Temporal_Keyword: Pleistocene Temporal_Keyword: Holocene Place: Place_Keyword_Thesaurus: Augmented FIPS 10-4 and FIPS 6-4 Place_Keyword: f06023 = Humboldt Place_Keyword: f06045 = Mendocino Place_Keyword: f06103 = Tehama Place_Keyword: f06105 = Trinity Theme: Theme_Keyword_Thesaurus: USGS Thesaurus Theme_Keyword: structural geology Theme_Keyword: stratigraphy Theme_Keyword: faults Theme_Keyword: folds (geologic) Theme_Keyword: geologic maps Theme_Keyword: rock types Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Categories Theme_Keyword: geoscientificInformation Access_Constraints: None Use_Constraints: Uses of this digital geologic map should not violate the spatial resolution of the data. Although the digital form of the data removes the constraint imposed by the scale of a paper map, the detail and accuracy inherent in map scale are also present in the digital data. The fact that this database was edited for a scale of 1:100,000 means that higher resolution information is not present in the dataset. Plotting at scales larger than 1:100,000 will not yield greater real detail, although it may reveal fine-scale irregularities below the intended resolution of the database. Similarly, where this database is used in combination with other data of higher resolution, the resolution of the combined output will be limited by the lower resolution of these data. Point_of_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: USGS Western Geologic Mapping Team Contact_Person: Database coordinator Contact_Address: Address_Type: mailing address Address: 345 Middlefield Road, MS 975 City: Menlo Park State_or_Province: CA Postal_Code: 94025 Country: USA Data_Set_Credit: The authors are grateful to the following paleontologists of the U.S. Geological Survey, academia and the private sector, for their substantial contributions towards the understanding of the geology of the map area: S.A. Kling (Micro-Paleo Consultants), Cenozoic and Mesozoic radiolaria; J.A. Barron (USGS), Tertiary diatoms; K. McDougall (USGS), Tertiary benthic foraminifers; R.Z. Poove (USGS), Tertiary planktonic foraminifers; W.R. Evitt (Stanford University), Mesozoic and Tertiary dinoflagellates and pollen; W.V. Sliter (USGS), Mesozoic and early Tertiary foraminifers; G. Keller (Princeton University), Tertiary foraminifers; N.O. Frederikson (USGS), Mesozoic and Tertiary spores and pollen; B. Roth (consultant; formerly California Academy of Sciences), late Tertiary marine mollusks; C.L. Powell (USGS), marine mollusks; D. Bukry (USGS), Tertiary nannoplankton; D.L. Jones (USGS and UC Berkeley), Mesozoic Macrofossils; B. Murchey (USGS), Mesozoic radiolaria; C. Blome ( USGS), Mesozoic radiolaria; R. Feldman (Kent State University, Ohio), Cenozoic Crustacea; J. Clark (consultant), Mesozoic and Tertiary dinoflagellates; Y. Isozaki (Tokyo Institute of Technology, Japan), Mesozoic radiolaria; P. Baumgartner (Universite de Lausanne, Lausanne, Switzerland), Mesozoic radiolaria. The first author acknowledges R.G. Stanley, L. Magoon, T. Lorenson, and P. Lillis of the USGS, and M.B. Underwood (University of Missouri, Columbia, MO) for insights on structure and stratigraphy from petroleum source-rock investigations in the Mendocino triple junction region in 1997 and 1998. We are grateful to D. Harwood (USGS) and D. Howell (USGS) for their thorough scientific reviews of these maps as well as their willness to return them to us in a timely manner. We are very grateful to R. Graymer, Zenon Valin, and C. Wentworth for help and advice in the digital preparation and formatting of these maps for publication. We also thank R. Graymer for his careful digital review. We thank J. Zigler of the USGS Western Publications Group for her careful editing which substantially improved this report. Finally, we greatfully acknowledge the help of M. Reid (USGS and Chairman of the Mass wasting Scientific Review Panel), and L.J.P. Muffler (Regional Geologist for the Western Region of the USGS), for bringing attention to the existence of this database for addressing habitat, mass wasting and other issues in northwestern California. Note: Authorship of the geology of this publication resides in the first eight names in the author list in the order given. The last three names starting with J.B. Barnes, are the digital database authors in the order given. Native_Data_Set_Environment: SunOS, 5.5.1, sun4u UNIX, ARC/INFO version 7.2.1 Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: This report has undergone two scientific peer reviews, one digital database review, one review for conformity with geologic names policy, and review of the plotfiles for conformity with USGS map standards. Logical_Consistency_Report: Polygon and chain-node topology present Completeness_Report: The report is intended to describe completely the surficial deposits and bedrock geology at 1:100,000 scale. Geologic information only mappable at larger scale has been omitted. In addition, landslide deposits are for the most part not recorded. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: Well located data items are intended to have a horizontal positional accuracy within .5 mm at 1:100,000 scale, or within 50 meters on the ground. The general positional accuracy of each line in the database is indicated within the LTYPE field in the Arc Attribute Table (see below). Points in the database are generally considered to be well located. The position of each data item is derived from the USGS topographic base map, and therefore additional inaccuracies arising from inaccuracies in the base map may also be encountered. Lineage: Process_Step: Process_Description: The databases in this report were compiled in ARC/INFO, a commercial Geographic Information System (Environmental Systems Research Institute, Redlands, California), with version 3.0 of the menu interface ALACARTE (Fitzgibbon and Wentworth, 1991, Fitzgibbon, 1991, Wentworth and Fitzgibbon, 1991). The files are in either GRID (ARC/INFO raster data) format or COVERAGE (ARC/INFO vector data) format. Coverages are stored in uncompressed ARC export format (ARC/INFO version 7.x). ARC/INFO export files (files with the .e00 extension) can be converted into ARC/INFO coverages in ARC/INFO (see below) and can be read by some other Geographic Information Systems, such as MapInfo via ArcLink and ESRI's ArcView (version 1.0 for Windows 3.1 to 3.11 is available for free from ESRI's web site: http://www.esri.com). The digital compilation was done in version 7.2.1 of ARC/INFO with version 3.0 of the menu interface ALACARTE (Fitzgibbon and Wentworth, 1991, Fitzgibbon, 1991, Wentworth and Fitzgibbon, 1991). The geologic map information was digitized from stable originals of the geologic maps at 1:100,000 scale. The author manuscripts (pen on mylar) were scanned using a Altek monochrome scanner with a resolution of 800 dots per inch. The scanned images were vectorized and transformed from scanner coordinates to projection coordinates with digital tics placed by hand at quadrangle corners. The scanned lines were edited interactively by hand using ALACARTE, color boundaries were tagged as appropriate, and some scanning artifacts visible at 1:24,000 were removed. Process_Step: Process_Description: Geologic linework was scanned, converted to vector data, and edited on-screen to repair errors visible at map scale. Polygon topology was created and each polygon tagged on-screen. Structural information was digitized by hand using a digitizing table. Plotfiles were created in ArcPlot. Process_Step: Process_Description: Creation of original metadata record Process_Date: 20090902 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: J.B. Barnes Contact_Organization: U.S. Geological Survey Contact_Address: Address_Type: Mailing Address: 345 Middlefield Rd., M/S 975 City: Menlo Park State_or_Province: CA Postal_Code: 94025 Country: USA Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Point SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: String 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: 10 Transverse_Mercator: Scale_Factor_at_Central_Meridian: 0.9996 Longitude_of_Central_Meridian: -123 Latitude_of_Projection_Origin: 0.0 False_Easting: 500000 False_Northing: 0 Planar_Coordinate_Information: Planar_Coordinate_Encoding_Method: coordinate pair Coordinate_Representation: Abscissa_Resolution: 1.0 Ordinate_Resolution: 1.0 Planar_Distance_Units: METERS Geodetic_Model: Horizontal_Datum_Name: NAD27 Ellipsoid_Name: Clarke 1866 Semi-major_Axis: 6378206.4 Denominator_of_Flattening_Ratio: 294.98 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: CEGH-GEO.PAT Entity_Type_Definition: Attribute table of CEGH-GEO.PAT. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTYPE Attribute_Definition: Geologic unit label Attribute_Definition_Source: author Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Krp Enumerated_Domain_Value_Definition: Igneous and Sedimentary rocks of Point Delgada Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Ks Enumerated_Domain_Value_Definition: Sedimentary rocks Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: QTog Enumerated_Domain_Value_Definition: Older alluvium Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: QTw Enumerated_Domain_Value_Definition: Marine and non-Marine overlap deposits Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qal Enumerated_Domain_Value_Definition: Alluvial deposits Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qls Enumerated_Domain_Value_Definition: Landslide deposits Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qm Enumerated_Domain_Value_Definition: Undeformed marine shoreline and Aolian deposits Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qt Enumerated_Domain_Value_Definition: Undifferentiated nonmarine terrace deposits Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Ti Enumerated_Domain_Value_Definition: Volcanic rocks of Fickle Hill Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Ycgl Enumerated_Domain_Value_Definition: Yager Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: am Enumerated_Domain_Value_Definition: Amphibolite Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: b Enumerated_Domain_Value_Definition: Melange block, lithology unknown Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: blank Enumerated_Domain_Value_Definition: unmapped area Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: bs Enumerated_Domain_Value_Definition: basaltic rocks Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: c Enumerated_Domain_Value_Definition: Metachert Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: cb1 Enumerated_Domain_Value_Definition: Subunit of unnamed Metasandstone and meta-argillite Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: cb2 Enumerated_Domain_Value_Definition: Subunit of unnamed Metasandstone and meta-argillite Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: cc Enumerated_Domain_Value_Definition: Chert Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: cfs Enumerated_Domain_Value_Definition: Fort Steward Metasandstone Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: chr Enumerated_Domain_Value_Definition: Haman Ridge graywacke Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: cls Enumerated_Domain_Value_Definition: Limestone Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: cm1 Enumerated_Domain_Value_Definition: Subunit of unnamed Metasandstone and meta-argillite Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: cm2 Enumerated_Domain_Value_Definition: Subunit of unnamed Metasandstone and meta-argillite Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: co1 Enumerated_Domain_Value_Definition: Subunit of Coastal Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: co2 Enumerated_Domain_Value_Definition: Subunit of Coastal Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: co3 Enumerated_Domain_Value_Definition: Subunit of Coastal Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: co4 Enumerated_Domain_Value_Definition: Subunit of Coastal Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: cob Enumerated_Domain_Value_Definition: Minor mapped lithologies of the Coastal Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: cols Enumerated_Domain_Value_Definition: Limestone in the Coastal Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: cwr Enumerated_Domain_Value_Definition: White Rock metasandstone Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: dpb Enumerated_Domain_Value_Definition: Basaltic flows and keratophyric tuff Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: dpd Enumerated_Domain_Value_Definition: Diabase Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: dpms Enumerated_Domain_Value_Definition: Mudstone Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: dpsp Enumerated_Domain_Value_Definition: Serpentinite melange Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: dpt Enumerated_Domain_Value_Definition: Tuffaceous chert Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ecg Enumerated_Domain_Value_Definition: Layered gabbro Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ecms Enumerated_Domain_Value_Definition: Elder Creek Terrane mudstone Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ecsp Enumerated_Domain_Value_Definition: Serpentintite melange Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: eh Enumerated_Domain_Value_Definition: Eastern Hayfork subterrane melange and broken formation Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ehls Enumerated_Domain_Value_Definition: Eastern Hayfork subterrane limestone Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ehsp Enumerated_Domain_Value_Definition: Eastern Hayfork subterrane serpentinite Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: fc Enumerated_Domain_Value_Definition: False Cape Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: gs Enumerated_Domain_Value_Definition: Greenstone found in the central belt Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: krb Enumerated_Domain_Value_Definition: Basalt in the sandstone and argillite of King Peak Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: krc Enumerated_Domain_Value_Definition: Chert in the sandstone and argillite of King Peak Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: krk1 Enumerated_Domain_Value_Definition: Subunit of the sandstone and argillite of King Peak Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: krk2 Enumerated_Domain_Value_Definition: Subunit of the sandstone and argillite of King Peak Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: krk3 Enumerated_Domain_Value_Definition: Subunit of the sandstone and argillite of King Peak Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: krl Enumerated_Domain_Value_Definition: Limestone in the sandstone and argillite of King Peak Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: m Enumerated_Domain_Value_Definition: Undivided blueschist blocks Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: mb Enumerated_Domain_Value_Definition: Chinquapin metabasalt member in the eastern belt Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: mv Enumerated_Domain_Value_Definition: Metabasalt and minor metachert-glaucophane bearing Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ppsm Enumerated_Domain_Value_Definition: South Fork Mountain Schist Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ppv Enumerated_Domain_Value_Definition: Valentine Springs Formation Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: rcc Enumerated_Domain_Value_Definition: Radiolarian chert in the Rattlesnake Creek Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: rcic Enumerated_Domain_Value_Definition: Intrusive complex in the Rattlesnake Creek Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: rcis Enumerated_Domain_Value_Definition: Intermediate to silicic volcanic rocks in the Rattlesnake Creek Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: rcls Enumerated_Domain_Value_Definition: Limestone in the Rattlesnake Creek Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: rcm Enumerated_Domain_Value_Definition: Melange in the Rattlesnake Creek Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: rcp Enumerated_Domain_Value_Definition: Plutonic rocks in the Rattlesnake Creek Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: rcpd Enumerated_Domain_Value_Definition: Blocky peridotite in the Rattlesnake Creek Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: rcum Enumerated_Domain_Value_Definition: Ultramafic rocks in the Rattlesnake Creek Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: sp Enumerated_Domain_Value_Definition: Serpentinite Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: srgb Enumerated_Domain_Value_Definition: Glen Creek Gabbro-ultramafic complex Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: srpd Enumerated_Domain_Value_Definition: Serpentinized peridotite Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: srs Enumerated_Domain_Value_Definition: Galice? Formation Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: srv Enumerated_Domain_Value_Definition: Pyroclastic andesite Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: water Enumerated_Domain_Value_Definition: water Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: whji Enumerated_Domain_Value_Definition: Diorite and gabbro plutons Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: whu Enumerated_Domain_Value_Definition: Hayfork Bally meta-andesite, undivided Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: whwg Enumerated_Domain_Value_Definition: Wildwood pluton Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: whwp Enumerated_Domain_Value_Definition: Clinopyroxenite Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: y1 Enumerated_Domain_Value_Definition: Subunit of the Yager Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: y2 Enumerated_Domain_Value_Definition: Subunit of the Yager Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: y3 Enumerated_Domain_Value_Definition: Subunit of the Yager Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: yb Enumerated_Domain_Value_Definition: Metasandstone of the Yolla Bolly Terrane Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ybc Enumerated_Domain_Value_Definition: Chicago Rock melange Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ybd Enumerated_Domain_Value_Definition: Devils Hole Ridge Broken Formation Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ybh Enumerated_Domain_Value_Definition: Metagreywacke of Hammerhorn Ridge Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ybi Enumerated_Domain_Value_Definition: Little Indian Valley argillite Detailed_Description: Entity_Type: Entity_Type_Label: CEGH-GEO.AAT Entity_Type_Definition: Attribute table of CEGH-GEO. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: LTYPE Attribute_Definition: Type of geologic or geographic feature denoted by a line in the database. Attribute_Definition_Source: author Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 1906 Enumerated_Domain_Value_Definition: San Andreas fault 1906 earthquake rupture. Structural boundary between mapped units or structural discontinuity within a mapped unit, that experienced relative right-lateral offset or surface rupturing in the San Francsico earthquake of 1906. Boundary mapped by F. Matthes. Enumerated_Domain_Value_Definition_Source: Lawson, 1908; discussed in Prentice and others, 1999, re-investigated by Prentice and others, 1999 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 1906, inferred, queried Enumerated_Domain_Value_Definition: San Andreas fault 1906 earthquake rupture. Structural boundary between mapped units or structural discontinuity within a mapped unit, that experienced relative right-lateral offset or surface rupturing in the San Francsico earthquake of 1906. Boundary mapped by F. Mattles. The fault rupture has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 10 mm at map scale (1:100,000) or within about 1000 meters on the ground. The existence of the contact is inferred from structural and stratigraphic relationships observed elsewhere. Enumerated_Domain_Value_Definition_Source: Lawson, 1908; discussed in Prentice and others, 1999, re-investigated by Prentice and others, 1999 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: contact, approx. located Enumerated_Domain_Value_Definition: Boundary between two mapped units that retains the original depositional or intrusive relationship (i.e. not faulted). The contact has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 2 mm at map scale (1:100,000) or within about 200 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: contact, certain Enumerated_Domain_Value_Definition: Boundary between two mapped units that retains the original depositional or intrusive relationship (i.e. not faulted). The contact has been observed or is closely constrained, so it is well-located as described in Positional_Accuracy. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: contact, concealed Enumerated_Domain_Value_Definition: Boundary between two mapped units that retains the original depositional or intrusive relationship (i.e. not faulted). The contact is obscured by overlying mapped units, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 5 mm at map scale (1:100,000) or within about 500 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: contact, inferred Enumerated_Domain_Value_Definition: Boundary between two mapped units that retains the original depositional or intrusive relationship (i.e. not faulted). The contact has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 5 mm at map scale (1:100,000) or within about 500 meters on the ground. The existence of the contact is inferred from structural and stratigraphic relationships observed elsewhere. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: contact, inferred, queried Enumerated_Domain_Value_Definition: Boundary between two mapped units that retains the original depositional or intrusive relationship (i.e. not faulted). The contact has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 10 mm at map scale (1:100,000) or within about 1000 meters on the ground. The existence of the contact is inferred from structural and stratigraphic relationships observed elsewhere. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: fault, approx. located Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced relative offset between the rock bodies on either side of the fault. The contact has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 2 mm at map scale (1:100,000) or within about 200 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: fault, certain Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced relative offset between the rock bodies on either side of the fault. The fault has been observed or is closely constrained, so it is well-located as described in Positional_Accuracy. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: fault, concealed Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced relative offset between the rock bodies on either side of the fault. The fault is obscured by overlying mapped units, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 5 mm at map scale (1:100,000) or within about 500 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: fault, concealed, queried Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced relative offset between the rock bodies on either side of the fault. The fault is obscured by overlying mapped units, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 10 mm at map scale (1:100,000) or within about 1000 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: fault, inferred Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced relative offset between the rock bodies on either side of the fault. The fault has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 5 mm at map scale (1:100,000) or within about 500 meters on the ground. The existence of the fault is inferred from structural and stratigraphic relationships observed elsewhere. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: fault, inferred, queried Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced relative offset between the rock bodies on either side of the fault. The fault has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 10 mm at map scale (1:100,000) or within about 1000 meters on the ground. The existence of the fault is inferred from structural and stratigraphic relationships observed elsewhere. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: map boundary, Enumerated_Domain_Value_Definition: Edge of the mapped area. Used primarily to bound polygons at the edge of the map database. The location of the boundary is well located as described in Positional_Accuracy Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: photo lineament Enumerated_Domain_Value_Definition: Linear physiographic feature, delineated by alignment of topographic features, ie offsets or alignments of drainages, gullys, ridges, valley fronts, scarps or steps in topography. They are generally delineated from aerial photographs. They are inferred to be related to faulting, although are seldom checked in the field. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: reverse fault, approx. located Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced reverse offset between the rock bodies on either side of the fault. The contact has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 2 mm at map scale (1:100,000) or within about 200 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: reverse fault, certain Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced reverse offset between the rock bodies on either side of the fault. The fault has been observed or is closely constrained, so it is well-located as described in Positional_Accuracy. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: reverse fault, concealed Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced reverse offset between the rock bodies on either side of the fault. The fault is obscured by overlying mapped units, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 5 mm at map scale (1:100,000) or within about 500 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: normal fault, certain Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced normal offset between the rock bodies on either side of the fault. The fault has been observed or is closely constrained, so it is well-located as described in Positional_Accuracy. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: normal fault, inferred, queried Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced normal offset between the rock bodies on either side of the fault. The fault has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 10 mm at map scale (1:100,000) or within about 1000 meters on the ground. The existence of the fault is inferred from structural and stratigraphic relationships observed elsewhere. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: scratch boundary, certain Enumerated_Domain_Value_Definition: An arbitrary line with no geologic or geographic significance. Used primarily to divide polygons that would otherwise have more vertices than allowed by Arc/Info. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: s.s. fault, r.l., certain Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced dextral offset between the rock bodies on either side of the fault. The fault has been observed or is closely constrained, so it is well-located as described in Positional_Accuracy. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: s.s. fault, r.l., approx. located Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced dextral offset between the rock bodies on either side of the fault. The fault has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 2 mm at map scale (1:100,000) or within about 200 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: s.s. fault, r.l., concealed Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced dextral offset between the rock bodies on either side of the fault. The fault is obscured by overlying mapped units, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 5 mm at map scale (1:100,000) or within about 500 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: s.s. fault, r.l., inferred, queried Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced dextral offset between the rock bodies on either side of the fault. The fault has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 10 mm at map scale (1:100,000) or within about 1000 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: thrust fault, approx. located Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced thrust offset between the rock bodies on either side of the fault. The contact has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 2 mm at map scale (1:100,000) or within about 200 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: thrust fault, certain Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced thrust offset between the rock bodies on either side of the fault. The fault has been observed or is closely constrained, so it is well-located as described in Positional_Accuracy. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: thrust fault, concealed Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced thrust offset between the rock bodies on either side of the fault. The fault is obscured by overlying mapped units, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 5 mm at map scale (1:100,000) or within about 500 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: thrust fault, concealed, queried Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced thrust offset between the rock bodies on either side of the fault. The fault is obscured by overlying mapped units, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 10 mm at map scale (1:100,000) or within about 1000 meters on the ground. The existence of this fault has been inferred from probable stratigraphic and structural relationships observed at a regional scale. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: thrust fault, inferred Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced thrust offset between the rock bodies on either side of the fault. The fault has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 5 mm at map scale (1:100,000) or within about 500 meters on the ground. The existence of the fault is inferred from structural and stratigraphic relationships observed elsewhere. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: thrust fault, inferred, queried Enumerated_Domain_Value_Definition: Structural boundary between mapped units or structural discontinuity within a mapped unit that has experienced thrust offset between the rock bodies on either side of the fault. The fault has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 10 mm at map scale (1:100,000) or within about 1000 meters on the ground. The existence of the fault is inferred from structural and stratigraphic relationships observed elsewhere. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: water boundary Enumerated_Domain_Value_Definition: The edge of a mapped body of water. This line is derived from the base map, and therefore is well-located as described in Positional_Accuracy. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: water boundary, Enumerated_Domain_Value_Definition: The edge of a mapped body of water. This line is derived from the base map, and therefore is well-located as described in Positional_Accuracy. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: water boundary, certain Enumerated_Domain_Value_Definition: The edge of a mapped body of water. This line is derived from the base map, and therefore is well-located as described in Positional_Accuracy. Detailed_Description: Entity_Type: Entity_Type_Label: CEGH-STR.PAT Entity_Type_Definition: Attribute table of CEGH-STR. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTTYPE Attribute_Definition: The type of planar feature which was observed and the orientation of which was measured at this point. Attribute_Definition_Source: author Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: approx. bedding Enumerated_Domain_Value_Definition: Originally horizontal sedimentary layers were observed at this point. Because of poor exposure, weathering, indistinct layering, or some other factor, only the approximate orientation of the layers was measured. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: bedding Enumerated_Domain_Value_Definition: Originally horizontal sedimentary layers were observed at this point. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: bedding w/tops Enumerated_Domain_Value_Definition: Originally horizontal sedimentary layers were observed at this point. In addition, a geopedal indicator was observed that showed the beds were upright. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ot bedding w/tops Enumerated_Domain_Value_Definition: Originally horizontal sedimentary layers were observed at this point. In addition, a geopedal indicator was observed that showed the beds were overturned. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: flat bedding Enumerated_Domain_Value_Definition: Sedimentary layers that retain their original horizontal position were observed at this point. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: foliation Enumerated_Domain_Value_Definition: Metamorphic foliation was observed at this point. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ot bedding Enumerated_Domain_Value_Definition: Originally horizontal sedimentary layers were observed at this point. Evidence that the beds are overturned was observed, although that observation may not have been made at this point. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: vert bedding Enumerated_Domain_Value_Definition: Originally horizontal sedimentary layers were observed at this point. These layers are now vertical. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: vert foliation Enumerated_Domain_Value_Definition: Foliation due to shearing or metamorhpism was observed at this point. This foliation is vertical. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: horz foliation Enumerated_Domain_Value_Definition: Foliation due to shearing or metamorhpism was observed at this point. This foliation is horizontal. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: vert bedding w/tops Enumerated_Domain_Value_Definition: Originally horizontal sedimentary layers were observed at this point. In addition, a geopedal indicator was observed that showed the beds were upright. These layers are now vertical. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: inclined cleavage Enumerated_Domain_Value_Definition: Closely-spaced, sub-parallel planar structures in metamorphic rock, non-horizontal and non-vertical, produced by deformation or metamorphism were observed here. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: joint Enumerated_Domain_Value_Definition: Surface of fracture or parting, with no displacement, was observed here. Attribute: Attribute_Label: DIP Attribute_Definition: The inclination of planar structures measured in degrees down from horizontal. Attribute_Definition_Source: author 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: The orientation of a horizontal line in an inclined planar structure measured in degrees clockwise from north. Attribute_Definition_Source: author 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: CEGH-STR.AAT Entity_Type_Definition: Attribute table of CEGH-STR. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: LTYPE Attribute_Definition: The type of fold axis or other structural linear feature that does not bound geologic units. Faults and contacts are described in a separate coverage. Attribute_Definition_Source: author Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: f.a., anticline, approx. located Enumerated_Domain_Value_Definition: The surface trace of the axis of an anticline. The axis has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 2 mm at map scale (1:100,000) or within about 200 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: f.a., anticline, certain Enumerated_Domain_Value_Definition: The surface trace of the axis of an anticline. The axis has been observed or is closely constrained, so it is well-located as described in Positional_Accuracy. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: f.a., anticline, inferred, queried Enumerated_Domain_Value_Definition: The surface trace of the axis of an anticline. The axis has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 10 mm at map scale (1:100,000) or within about 1000 meters on the ground. The existence of the fold is inferred from structural and stratigraphic relationships observed elsewhere. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: f.a., syncline, approx. located Enumerated_Domain_Value_Definition: The surface trace of the axis of a syncline. The axis has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 2 mm at map scale (1:100,000) or within about 200 meters on the ground. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: f.a., syncline, certain Enumerated_Domain_Value_Definition: The surface trace of the axis of a syncline. The axis has been observed or is closely constrained, so it is well-located as described in Positional_Accuracy. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: f.a., syncline, inferred, queried Enumerated_Domain_Value_Definition: The surface trace of the axis of a syncline. The axis has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 10 mm at map scale (1:100,000) or within about 1000 meters on the ground. The existence of the fold is inferred from structural and stratigraphic relationships observed elsewhere. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: f.a., ot syncline, certain Enumerated_Domain_Value_Definition: The surface trace of the axis of a syncline. The axis has been observed or is closely constrained, so it is well-located as described in Positional_Accuracy. Evidence that the syncline is overturned was observed, although that observation may not have been made at this point. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: f.a., ot syncline, approx. located Enumerated_Domain_Value_Definition: The surface trace of the axis of a syncline. The axis has not been observed, so it is not well-located as described in Positional_Accuracy, but the location is constrained to be within about 2 mm at map scale (1:100,000) or within about 200 meters on the ground. Evidence that the syncline is overturned was observed, although that observation may not have been made at this point. Detailed_Description: Entity_Type: Entity_Type_Label: CM-GEO.PAT Entity_Type_Definition: Attribute table of CM-GEO. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTYPE Attribute_Definition: refer to PTYPE definitions listed under CEGH-GEO.PAT as this file was derived from that one. Therefore, this file might not have every PTYPE listed there, but all PTYPES it does possess will be defined there. Attribute_Definition_Source: author Attribute: Attribute_Label: LTYPE Attribute_Definition: refer to LTYPE definitions listed under CEGH-GEO.AAT as this file was derived from that one. Therefore, this file might not have every LTYPE listed there, but all LTYPES it does possess will be defined there. Attribute_Definition_Source: author Detailed_Description: Entity_Type: Entity_Type_Label: CM-STR.PAT Entity_Type_Definition: Attribute table of CM-STR. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTTYPE Attribute_Definition: refer to PTTYPE definitions listed under CEGH-STR.PAT as this file was derived from that one. Therefore, this file might not have every PTYPE listed there, but all PTTYPES it does possess will be defined there. Attribute_Definition_Source: author Attribute: Attribute_Label: DIP Attribute_Definition: The inclination of planar structures measured in degrees down from horizontal. Attribute_Definition_Source: author 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: The orientation of a horizontal line in an inclined planar structure measured in degrees clockwise from north. Attribute_Definition_Source: author 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: CM-STR.AAT Entity_Type_Definition: Attribute table of CM-STR. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: LTYPE Attribute_Definition: refer to LTYPE definitions listed under CEGH-STR.AAT as this file was derived from that one. Therefore, this file might not have every LTYPE listed there, but all LTYPES it does possess will be defined there. Attribute_Definition_Source: author Detailed_Description: Entity_Type: Entity_Type_Label: EU-GEO.PAT Entity_Type_Definition: Attribute table of EU-GEO. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTYPE Attribute_Definition: refer to PTYPE definitions listed under CEGH-GEO.PAT as this file was derived from that one. Therefore, this file might not have every PTYPE listed there, but all PTYPES it does possess will be defined there. Attribute_Definition_Source: author Detailed_Description: Entity_Type: Entity_Type_Label: EU-GEO.AAT Entity_Type_Definition: Attribute table of EU-GEO. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: LTYPE Attribute_Definition: refer to LTYPE definitions listed under CEGH-GEO.AAT as this file was derived from that one. Therefore, this file might not have every LTYPE listed there, but all LTYPES it does possess will be defined there. Attribute_Definition_Source: author Detailed_Description: Entity_Type: Entity_Type_Label: EU-STR.PAT Entity_Type_Definition: Attribute table of EU-STR. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTTYPE Attribute_Definition: refer to PTTYPE definitions listed under CEGH-STR.PAT as this file was derived from that one. Therefore, this file might not have every PTTYPE listed there, but all PTTYPES it does possess will be defined there. Attribute_Definition_Source: author Attribute: Attribute_Label: DIP Attribute_Definition: The inclination of planar structures measured in degrees down from horizontal. Attribute_Definition_Source: author 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: The orientation of a horizontal line in an inclined planar structure measured in degrees clockwise from north. Attribute_Definition_Source: author 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: EU-STR.AAT Entity_Type_Definition: Attribute table of EU-STR. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: LTYPE Attribute_Definition: refer to LTYPE definitions listed under CEGH-STR.AAT as this file was derived from that one. Therefore, this file might not have every LTYPE listed there, but all LTYPES it does possess will be defined there. Attribute_Definition_Source: author Detailed_Description: Entity_Type: Entity_Type_Label: GA-GEO.PAT Entity_Type_Definition: Attribute table of GA-GEO. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTYPE Attribute_Definition: refer to PTYPE definitions listed under CEGH-GEO.PAT as this file was derived from that one. Therefore, this file might not have every PTYPE listed there, but all PTYPES it does possess will be defined there. Attribute_Definition_Source: author Detailed_Description: Entity_Type: Entity_Type_Label: GA-GEO.AAT Entity_Type_Definition: Attribute table of GA-GEO. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: LTYPE Attribute_Definition: refer to LTYPE definitions listed under CEGH-GEO.AAT as this file was derived from that one. Therefore, this file might not have every LTYPE listed there, but all LTYPES it does possess will be defined there. Attribute_Definition_Source: author Detailed_Description: Entity_Type: Entity_Type_Label: GA-STR.PAT Entity_Type_Definition: Attribute table of GA-STR. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTTYPE Attribute_Definition: refer to PTTYPE definitions listed under CEGH-STR.PAT as this file was derived from that one. Therefore, this file might not have every PTTYPE listed there, but all PTTYPES it does possess will be defined there. Attribute_Definition_Source: author Attribute: Attribute_Label: DIP Attribute_Definition: The inclination of planar structures measured in degrees down from horizontal. Attribute_Definition_Source: author 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: The orientation of a horizontal line in an inclined planar structure measured in degrees clockwise from north. Attribute_Definition_Source: author 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: GA-STR.AAT Entity_Type_Definition: Attribute table of GA-STR. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: LTYPE Attribute_Definition: refer to LTYPE definitions listed under CEGH-STR.AAT as this file was derived from that one. Therefore, this file might not have every LTYPE listed there, but all LTYPES it does possess will be defined there. Attribute_Definition_Source: author Detailed_Description: Entity_Type: Entity_Type_Label: HA-GEO.PAT Entity_Type_Definition: Attribute table of HA-GEO. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTYPE Attribute_Definition: refer to PTYPE definitions listed under CEGH-GEO.PAT as this file was derived from that one. Therefore, this file might not have every PTYPE listed there, but all PTYPES it does possess will be defined there. Attribute_Definition_Source: author Detailed_Description: Entity_Type: Entity_Type_Label: HA-GEO.AAT Entity_Type_Definition: Attribute table of HA-GEO. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: LTYPE Attribute_Definition: refer to LTYPE definitions listed under CEGH-GEO.AAT as this file was derived from that one. Therefore, this file might not have every LTYPE listed there, but all LTYPES it does possess will be defined there. Attribute_Definition_Source: author Detailed_Description: Entity_Type: Entity_Type_Label: CM-BLKS.PAT Entity_Type_Definition: Attribute table of CM-BLKS. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTTYPE Attribute_Definition: melange block Attribute_Definition_Source: author Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: melange block Enumerated_Domain_Value_Definition: melange block Attribute: Attribute_Label: SAMPNO Attribute: Attribute_Label: BKTYPE Attribute_Definition: melange block Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: bs Enumerated_Domain_Value_Definition: blueschist block Detailed_Description: Entity_Type: Entity_Type_Label: CM-FOS.PAT Entity_Type_Definition: Attribute table of CM-FOS. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTTYPE Attribute_Definition: fossil locality Attribute_Definition_Source: author Attribute: Attribute_Label: SAMPNO Attribute_Definition: sample number correlated to an index table which describes the fossil type, age, collector etc.. Table 1 on Sheet 5 Attribute_Definition_Source: author Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 81 Attribute_Units_of_Measure: arbitrary sample number Attribute_Measurement_Resolution: 1 Detailed_Description: Entity_Type: Entity_Type_Label: CM-KSP.PAT Entity_Type_Definition: Attribute table of CM-KSP. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTTYPE Attribute_Definition: K-feldspar sample locality Attribute_Definition_Source: author Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: K-feldspar sample locality Enumerated_Domain_Value_Definition: K-feldspar sample locality Attribute: Attribute_Label: KSPAR Attribute_Definition: percentage of K-feldspar measured from a sample taken at this locality. Note: a value of '0.01' represents a value of 'trace' amount K-feldspar. Attribute_Definition_Source: author Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0 Range_Domain_Maximum: 99.99 Attribute_Units_of_Measure: percent Attribute_Measurement_Resolution: 0.01 Attribute: Attribute_Label: SAMPNO Attribute_Definition_Source: ARC/INFO Detailed_Description: Entity_Type: Entity_Type_Label: EU-FOS.PAT Entity_Type_Definition: Attribute table of EU-FOS. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTTYPE Attribute_Definition: fossil locality Attribute_Definition_Source: author Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: fossil locality Enumerated_Domain_Value_Definition: fossil locality Attribute: Attribute_Label: SAMPNO Attribute_Definition: sample number correlated to an index table which describes the fossil type, age, collector etc.. Table 1 on Sheet 5 Attribute_Definition_Source: author Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 81 Attribute_Units_of_Measure: arbitrary sample number Attribute_Measurement_Resolution: 1 Detailed_Description: Entity_Type: Entity_Type_Label: GAR-FOS.PAT Entity_Type_Definition: Attribute table of GAR-FOS. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTTYPE Attribute_Definition: fossil locality Attribute_Definition_Source: author Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: fossil locality Enumerated_Domain_Value_Definition: fossil locality Attribute: Attribute_Label: SAMPNO Attribute_Definition: sample number correlated to an index table which describes the fossil type, age, collector etc.. Table 1 on Sheet 5 Attribute_Definition_Source: author Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 1 Range_Domain_Maximum: 81 Attribute_Units_of_Measure: arbitrary sample number Attribute_Measurement_Resolution: 1 Detailed_Description: Entity_Type: Entity_Type_Label: GAR-KSP.PAT Entity_Type_Definition: Attribute table of GAR-KSP. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTTYPE Attribute_Definition: K-feldspar sample locality Attribute_Definition_Source: author Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: K-feldspar sample locality Enumerated_Domain_Value_Definition: K-feldspar sample locality Attribute: Attribute_Label: KSPAR Attribute_Definition: percentage of K-feldspar measured from a sample taken at this locality. Note: a value of '0.01' represents a value of 'trace' amount K-feldspar. Attribute_Definition_Source: author Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0 Range_Domain_Maximum: 99.99 Attribute_Units_of_Measure: percent Attribute_Measurement_Resolution: 0.01 Attribute: Attribute_Label: SAMPNO Detailed_Description: Entity_Type: Entity_Type_Label: GAR-BLKS.PAT Entity_Type_Definition: Attribute table of GAR-BLKS. Entity_Type_Definition_Source: ARC/INFO Attribute: Attribute_Label: PTTYPE Attribute_Definition: melange block Attribute_Definition_Source: author Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: melange block Enumerated_Domain_Value_Definition: melange block Attribute: Attribute_Label: BKTYPE Attribute_Definition: melange block type Attribute_Definition_Source: author Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: bs Enumerated_Domain_Value_Definition: blueschist block Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ch Enumerated_Domain_Value_Definition: chert block Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: gs Enumerated_Domain_Value_Definition: greenstone block Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: sp Enumerated_Domain_Value_Definition: serpentinite block Attribute: Attribute_Label: SAMPNO Overview_Description: Entity_and_Attribute_Overview: The databases in this report were compiled in ARC/INFO, a commercial Geographic Information System (Environmental Systems Research Institute, Redlands, California). Almost all the attributes in the various attribute tables of the coverages included in the report are set or calculated by Arc/Info. The exceptions are "coveragename"-ID, LTYPE, PTYPE, PTTYPE, BKTYPE, SAMPNO, STRIKE, and DIP. "coveragename"-ID is required by internal policy to be sequential. This ensures the highest compatibility of our databases with other GISs. Therefore "coveragename"-ID is calculated equal to "coveragename"#, which is a unique, sequential integer assigned by Arc/Info to each data record. LTYPE, PTYPE, BKTYPE, and PTTYPE are author added items to the coverage AAT or PAT that are used to describe the type of line (LTYPE), area ( PTYPE), block type (BKTYPE) or point (PTTYPE) being recorded. All coverages with AAT and PAT present include these items in the data structure, although in some cases these items are not used (see above). Each has WIDTH 35, OUTPUT 35, TYPE C, except BKTYPE which has WIDTH 6, OUTPUT 6, TYPE C. STRIKE and DIP are author added items to the coverage PAT that record information about the orientation of planar geologic structures. Both have WIDTH 3, OUTPUT 3, TYPE I. These items are recorded in the tables XX-STR.PAT of the structure coverages. KSPAR is an author added item that only the table GAR-BLKS.PAT has that records information about the percentage of K-feldspar collected at specific localities in the map area. It has WIDTH 35, OUTPUT 35, TYPE C. The base map layers are included for visual reference only and contain no data attributes or attribute tables. Entity_and_Attribute_Detail_Citation: This report combined with the explanatory pamphlet or pamphlets: ceghmf and ceghmfdb. Distribution_Information: Distributor: Contact_Information: Contact_Person_Primary: Contact_Person: Database Coordinator Contact_Organization: U.S. Geological Survey Contact_Address: Address_Type: mailing address Address: 345 Middlefield Rd., M/S 975 City: Menlo Park State_or_Province: CA Postal_Code: 94025 Country: USA Contact_Instructions: Please contact by mail. For digital packages on Exabyte tape, send a tape with your request. Please specify which data package you are requesting (PostScript plotfiles package m2336ps.tgz, PDF plotfiles package m2336pdf.tgz, or Arc/Info database package m2336db.tgz) Resource_Description: USGS Miscellaneous Field Studies Report MF-2336 consists of both traditional geologic map products and Arc/Info format geospatial databases. Furthermore, the traditional geologic map products (map sheets and pamphlets) can be obtained either as paper or as digital plot files. Distribution_Liability: Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this publication has been subjected to rigorous review and is substantially complete, the USGS reserves the right to revise the data pursuant to further analysis and review. Furthermore, it is released on condition that neither the USGS nor the United States Government may be held liable for any damages resulting from its authorized or unauthorized use. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: PostScript Format_Version_Number: 1.0 Format_Specification: PostScript files generated by Arc/Info v. 7.2.1 (PS-Adobe-2.0 EPSF-1.2) Format_Information_Content: 8 PostScript plotfiles, one for each map sheet, the composite map, one for the pamphlet, one for this database pamphlet, and two for the explanation sheets. File_Decompression_Technique: unzip Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://pubs.usgs.gov/mf/2000/2336/mf2336ps.zip Offline_Option: Offline_Media: 8 mm Exabyte tape, 2.3 GB or 5.0 GB Recording_Format: TAR file compressed with gzip Compatibility_Information: Send a request with an Exabyte tape to the Database Coordinator via the contact information given above. Specify the PostScript package (m2336ps.tgz). Digital_Form: Digital_Transfer_Information: Format_Name: PDF Format_Version_Number: 1.0 Format_Specification: Adobe Acrobat PDF files, v. 3.0 Format_Information_Content: 8 PDF (Adobe Acrobat) plotfiles, one for each map sheet, the composite map, one for the pamphlet, one for this database pamphlet, and two for the explanation sheets. File_Decompression_Technique: unzip Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://pubs.usgs.gov/mf/2000/2336/mf2336pdf.zip Offline_Option: Offline_Media: 8 mm Exabyte tape, 2.3 GB or 5.0 GB Recording_Format: TAR file compressed with gzip Compatibility_Information: Send a request with an Exabyte tape to the Database Coordinator via the contact information given above. Specify the PDF package (m2336pdf.tgz). Digital_Form: Digital_Transfer_Information: Format_Name: ARCE Format_Version_Number: 7.2.1 Format_Specification: ARCE Format_Information_Content: 18 Arc/Info export (.e00) files, along with supporting pamphlet plotfiles, revisions list, metadata (this file), and import AML. See the db pamphlet (ceghmfdb.ps, ceghmfdb.pdf, ceghmfdb.txt) or above for more information about the content of the digital database. File_Decompression_Technique: unzip Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://pubs.usgs.gov/mf/2000/2336/mf2336db.zip Fees: none Metadata_Reference_Information: Metadata_Date: 20160613 Metadata_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Peter N Schweitzer Contact_Organization: USGS Midwest Area Contact_Position: Collection manager, USGS Geoscience Data Clearinghouse, http://geo-nsdi.er.usgs.gov/ Contact_Address: Address_Type: mailing address Address: Mail Stop 954 12201 Sunrise Valley Dr City: Reston State_or_Province: VA Postal_Code: 20192-0002 Country: USA Contact_Voice_Telephone: 703-648-6533 Contact_Facsimile_Telephone: 703-648-6252 Contact_Electronic_Mail_Address: pschweitzer@usgs.gov Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998