Steve Ludington Barry C. Moring Robert J. Miller Kathryn S. Flynn Arthur A. Bookstrom 2006 idgeol_lcc 1.0 vector digital data Open-File Report 2005-1305 Reston, Virginia, USA U.S. Geological Survey http://pubs.usgs.gov/of/2005/1305/ Steve Ludington Barry C. Moring Robert J. Miller James G. Evans Paul A. Stone Arthur A. Bookstrom Constance J. Nutt David R. Bedford Gordon A. Haxel Melanie J. Hopkins Kathryn S. Flynn 2005 Preliminary integrated geologic map databases for the United States - Western States - California, Nevada, Arizona, Washington, Oregon, Idaho, and Utah map http://pubs.usgs.gov/of/2005/1305/ idgeol_lcc These digital maps are a reformulation of previously published maps, primarily maps of states. The reformulation gives all the maps the same structure and format, allowing them to be combined into regional maps. The associated data tables have information about age and lithology of the map units, also in a standard format. Provide digital maps and databases that, because of their common structure and format, allow creation of regional maps that depict age and lithology of map units. The data is provided in decimal degrees and in Lambert Conformal Conic projection. The data is provided in both coverage and shapefile format, and includes supplemental attribute tables. No attempt was made to reconcile differences in mapping across state boundaries. en 2006 publication date Complete None planned -118.946324 -110.651702 49.530559 41.327632 -1396531.409759 -876360.762524 5010382.161763 5851725.472338 none geology lithology geologic age maps none USA Idaho No warranty, expressed or implied, is made regarding the accuracy or utility of this data for general or scientific purposes, nor shall the act of distribution constitute any such warranty. The U.S. Geological Survey shall not be held liable for improper or incorrect use of this data. This database is not meant to be used at scales appreciably larger or smaller than the original scale. Any printed material utilizing these databases shall clearly indicate their source. If modifications to the data are made, this should be clearly indicated and described in print. Users specifically agree not to misrepresent these data, nor to imply that any changes they have made were approved by the U.S. Geological Survey. This database has been approved for release and publication by the Director of the U.S. Geological Survey. Although the database has been subjected to review and is substantially complete, the U.S. Geological Survey reserves the right to revise the data pursuant to further analysis and review. The database is released on the condition that neither the U.S. Geological Survey or the United States Government may be held liable for any damages resulting from its authorized or unauthorized use. Steve Ludington U.S. Geological Survey geologist mailing and physical address
U.S. Geological Survey, MS 901
345 Middlefield Road
Menlo Park CA 94025 USA 650.329.5371 slud@usgs.gov U.S. Geological Survey ESRI ArcCatalog 9.1.0.722 ArcInfo Coverage Map unit designations were completely renovated and modernized by Art Bookstrom, using the paper map legend and geologic literature. All internal polygons were checked for closure. Overshoots and undershoots have been deleted or corrected as appropriate. The dataset contains all the map unit polygons portrayed on the original map, although many of their designations have changed. The dataset contains all the faults that were portrayed on the original printed map. Bodies of water are classified as water and geologic units underlying them are not portrayed. The geologic map was digitized from a map compiled at 1:500,000, and is an accurate representation of the source map. It is intended to be used at scales equal to or smaller than 1:500,000. Display at significantly larger scales may produce error in location of contacts or faults relative to features contained in other data sets. The state boundary arcs are based on the 1:100,000 scale USGS topographic map series digital line graphs. n/a Johnson, B.R. Raines, G.L. 1996 Digital representation of the Idaho state geologic map: a contribution to the Interior Columbia River basin ecosystem management project vector digital data U.S. Geological Survey Open-File Report 95-690 Reston, VA U.S. Geological Survey http://pubs.er.usgs.gov/usgspubs/ofr95690/ 500000 online USGS OFR 95-690 original coverage Bruce R. Johnson Unpublished Material State boundaries vector digital data 100000 online US001 Provided linework for state boundaries Dataset copied from USGS website. 2005 Adjusted the perimeter of the coverage to match a reference dataset of state boundaries derived from 1:100,000 scale digital line graphs. This allows the map to be used together with adjoining state maps referenced to the same boundary data. The state boundaries have a source of US001 in the AAT. 2005 Following standard items were added to AAT: ARC-CODE, ARC-PARA1, ARC-PARA2 (last two not used). ARC-CODE was populated using the line codes in the original coverage and inspection of the printed map. Original items in AAT were deleted. 2006 The original map had no unit names or descriptions. Art Bookstrom compiled this information into the accompanying database tables, in effect, creating a new legend. About 4,000 of nearly 11,000 polygons had their designations changed to conform to this new legend, and many new units were created. This information is stored in the SGMC_LABEL field of the PAT. The individual changes are documented in the SOURCE field of the PAT. The key to what those changes were is in an accompanying table, IDGEOL_LCC.SOURCE, which can be joined to the PAT using SOURCE as the key field. 2006 Following standard items were added to PAT: ORIG_LABEL, SGMC_LABEL, UNIT_LINK, SOURCE, UNIT_AGE, ROCKTYPE1, AND ROCKTYPE2. ORIG_LABEL was populated from the original coverage item, and the other information was obtained from the accompanying database tables (ORunits, ORage, ORlith). Unneeded items were then deleted from the PAT. 2006 Dataset copied. withheld 20071130 Vector Simple FALSE 0 TRUE FALSE coordinate pair 0.002048 0.002048 meters North American Datum of 1927 Clarke 1866 6378206.400000 294.978698 GCS_North_American_1927 NAD_1927_Lambert_Conformal_Conic idgeol_poly_dd_USGS Feature Class 0 OBJECTID OBJECTID OID 4 10 0 Internal feature number. Esri Sequential unique whole numbers that are automatically generated. Midas_BurntlogRoad.DBO.idgeol_poly_dd_USGS.AREA Midas_BurntlogRoad.DBO.idgeol_poly_dd_USGS.AREA Double 8 38 8 Shape Feature geometry. ESRI Coordinates defining the features. Shape Geometry 4 0 0 PERIMETER PERIMETER Double 8 38 8 IDGEOL_DD_ IDGEOL_DD_ Integer 4 10 0 IDGEOL_DD1 IDGEOL_DD1 Integer 4 10 0 ORIG_LABEL ORIG_LABEL String 12 0 0 SGMC_LABEL SGMC_LABEL String 16 0 0 UNIT_LINK UNIT_LINK String 18 0 0 SOURCE A code used to identify the source of the feature ID001 from original coverage Original coverage US001 State and National boundary arcs B.R. Johnson provided state boundary arcs ID101 Changed designation of arcs BCM tagged these arcs with ARC-CODE = 8 (not drawn), because with the redesignation of many polygons these arcs are no longer boundaries between map units ID102 Changed designation of arcs BCM tagged these arcs with ARC-CODE = 4 (normal fault), to conform with the printed map 6 6 String SOURCE 0 0 UNIT_AGE UNIT_AGE String 60 0 0 ROCKTYPE1 ROCKTYPE1 String 40 0 0 ROCKTYPE2 ROCKTYPE2 String 40 0 0 Shape.STArea() Shape.STArea() Double 0 0 0 Shape.STLength() Shape.STLength() Double 0 0 0 pat polygon attribute table ESRI Feature Class 10817 FID Internal feature number. ESRI Sequential unique whole numbers that are automatically generated. FID OID 4 0 0 Shape Feature geometry. ESRI Coordinates defining the features. Shape Geometry 0 0 0 AREA Area of feature in internal units squared. ESRI Positive real numbers that are automatically generated. 8 18 Float 5 PERIMETER Perimeter of feature in internal units. ESRI Positive real numbers that are automatically generated. 8 18 Float 5 IDGEOL_LCC# Internal feature number. ESRI Sequential unique whole numbers that are automatically generated. 4 5 Binary IDGEOL_LCC-ID User-defined feature number. ESRI 4 5 Binary ORIG_LABEL unmodified map unit symbol from source coverage IDunits IDunits Accompanying attribute table in OFR 2005-1305. 12 12 Character SGMC_LABEL orig_label + ;n, where n is a province number (0 if no provinces) IDunits IDunits Accompanying attribute table in OFR 2005-1305. 16 16 Character UNIT_LINK sgmc_label, preceded by 2-letter state abbreviation; provides a unique identifier IDunits IDunits Accompanying attribute table in OFR 2005-1305. 18 18 Character SOURCE a coded reference citation indicating source used Steve Ludington idgeol_lcc.source Accompanying attribute table in OFR 2005-1305. 6 6 Character UNIT_AGE free-form field best representing geologic age of unit IDunits IDunits Accompanying attribute table in OFR 2005-1305. 60 60 Character ROCKTYPE1 most abundant lithology in map unit IDunits IDunits Accompanying attribute table in OFR 2005-1305. 40 40 Character ROCKTYPE2 second most abundant lithology in map unit IDunits IDunits Accompanying attribute table in OFR 2005-1305. 40 40 Character SOURCE_ID 8 19 Float 11 AB_OLD_FM 16 16 Character AB_FORMATI 11 11 Character AB_CHANGE 80 80 Character AB_FEATURE 100 100 Character JNK 8 8 Integer LPOLY# Internal node number for the left polygon. ESRI Whole numbers that are automatically generated. 4 5 Binary RPOLY# Internal node number for the right polygon. ESRI Whole numbers that are automatically generated. 4 5 Binary Coding for polygon attributes- NAME FEATURE orig_label unmodified map unit symbol from original coverage sgmc_label orig_label modified for standard age symbology with an integer for region unit_link sgmc_label preceded by state code identifier source reference to source of the data unit_age geologic age of map unit rocktype1 most abundant lithology rocktype2 second most abundant lithology Coding for arc attributes- NAME FEATURE arc-code descriptor of type of line arc-para1 not used arc-para2 not used source reference to source of the data U.S. Geological Survey Information Services mailing address
U.S. Geological Survey, 507 National Center
Reston VA 20192 USA 1.800.ASK.USGS 703.648.5953 http://www.usgs.gov/contact/ U.S. Geological Survey Open-File Report OFR 2005-1305 This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards, nor with the North American Stratigraphic Code. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Geological Survey. Although these data have been used by the U.S. Geological Survey, and imported into appropriate software, no warranty, express or implied, is made by the U.S. Geological Survey as to how successfully or accurately the data can be imported into specific application software running on specific hardware platforms. The fact of distribution shall not constitute any such warranty, and no responsibility is assumed by the U.S. Geological Survey in connection therewith. This data is not meant to be used or displayed at scales substantially larger than 1:500,000. ArcInfo Export 8.2 geologic units and structural features 13.373 13.373 http://pubs.usgs.gov/of/2005/1305 none Download from http://pubs.usgs.gov/of/2005/1305/ 20061003 2006 U.S. Geological Survey Steve Ludington geologist mailing address
USGS, MS 901
345 Middlefield Road
Menlo Park CA 94025 USA 650.329.5371 slud@usgs.gov FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 local time en 20071130 11261300 FALSE 20170816 14454800 20170816 14454800 FALSE {B9A38B9D-AF2C-4F48-B70D-5DF256C1490F} idgeol_poly_dd_USGS 002 Projected GCS_North_American_1927 Linear Unit: Meter (1.000000) NAD_1927_UTM_Zone_11N <ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/10.4'><WKT>PROJCS[&quot;NAD_1927_UTM_Zone_11N&quot;,GEOGCS[&quot;GCS_North_American_1927&quot;,DATUM[&quot;D_North_American_1927&quot;,SPHEROID[&quot;Clarke_1866&quot;,6378206.4,294.9786982]],PRIMEM[&quot;Greenwich&quot;,0.0],UNIT[&quot;Degree&quot;,0.0174532925199433]],PROJECTION[&quot;Transverse_Mercator&quot;],PARAMETER[&quot;False_Easting&quot;,500000.0],PARAMETER[&quot;False_Northing&quot;,0.0],PARAMETER[&quot;Central_Meridian&quot;,-117.0],PARAMETER[&quot;Scale_Factor&quot;,0.9996],PARAMETER[&quot;Latitude_Of_Origin&quot;,0.0],UNIT[&quot;Meter&quot;,1.0],AUTHORITY[&quot;EPSG&quot;,26711]]</WKT><XOrigin>-5121000</XOrigin><YOrigin>-9998000</YOrigin><XYScale>10000</XYScale><ZOrigin>0</ZOrigin><ZScale>1</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>26711</WKID><LatestWKID>26711</LatestWKID></ProjectedCoordinateSystem> Version 6.2 (Build 9200) ; Esri ArcGIS 10.4.1.5686 idgeol_poly_dd_USGS -118.946324 -110.651702 49.530559 41.327632 1 -1396531.409759 -876360.762524 5851725.472338 5010382.161763 1 ISO 19115 Geographic Information - Metadata DIS_ESRI1.0 dataset 002 withheld Local Area Network 13.373 ArcInfo Coverage Feature Class NAD_1927_Lambert_Conformal_Conic EPSG 7.2(3.0.1) 0 20170816