Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Color: [168, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Description: This feature class is the Field Office level data from the feature level Dataset for the BLM Administrative Unit Boundaries Data Standard. The feature dataset includes both BLM administrative land areas and office locations. Land areas are depicted with polygons for the smallest administrative unit (field offices). Larger administrative units, such as district offices, and administrative states may be derived from these polygons. Office locations at each level are depicted with points..
This dataset is a subset of the official national dataset, containing features and attributes intended for public release and has been optimized for online map service performance. The Implementation Guide represents the official national dataset from which this dataset was derived.
Color: [0, 38, 115, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 12 Font Family: Arial Rounded MT Bold Font Style: normal Font Weight: normal Font Decoration: none
Color: [115, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Arial Rounded MT Bold Font Style: normal Font Weight: normal Font Decoration: none
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Point data on the digital Precambrian Basement Map of Wyoming: Structural Configuration (WSGS Open File Report 2022-5, Revised 2023). Data include oil and gas wells which were used for control, interpretation, and generation of the Precambrian basement contours.</SPAN></P><P><SPAN>-Style file included to symbolize layers. Symbolize on field: Symbol</SPAN></P></DIV></DIV></DIV>
Service Item Id: c16af027239c45bb8423b7884a1f1be4
Copyright Text: Wyoming State Geological Survey
Prepared in cooperation with the U.S. Geological Survey, National Geological and Geophysical Data Preservation Program, under USGS grant number G19AP00063. The views and conclusions contained in this document are those of the authors and should not be interpreted as representing the opinions or policies of the U.S. Geological Survey. Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey.
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Contours and faults displayed on the digital Precambrian Basement Map of Wyoming: Structural Configuration (WSGS Open File Report 2022-5, Revised 2023). Contours represent elevation of the Precambrian basement rock, relative to mean sea level, and are at 1,000-foot intervals. Faults represent basement-involved faults that influence and control the Precambrian basement structure.</SPAN></P><P><SPAN>-Style file included to symbolize layers. Symbolize on field: Symbol</SPAN></P></DIV></DIV></DIV>
Service Item Id: c16af027239c45bb8423b7884a1f1be4
Copyright Text: Wyoming State Geological Survey
Prepared in cooperation with the U.S. Geological Survey, National Geological and Geophysical Data Preservation Program, under USGS grant number G19AP00063. The views and conclusions contained in this document are those of the authors and should not be interpreted as representing the opinions or policies of the U.S. Geological Survey. Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey.
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Contours and faults displayed on the digital Precambrian Basement Map of Wyoming: Structural Configuration (WSGS Open File Report 2022-5, Revised 2023). Contours represent elevation of the Precambrian basement rock, relative to mean sea level, and are at 1,000-foot intervals. Faults represent basement-involved faults that influence and control the Precambrian basement structure.</SPAN></P><P><SPAN>-Style file included to symbolize layers. Symbolize on field: Symbol</SPAN></P></DIV></DIV></DIV>
Service Item Id: c16af027239c45bb8423b7884a1f1be4
Copyright Text: Wyoming State Geological Survey
Prepared in cooperation with the U.S. Geological Survey, National Geological and Geophysical Data Preservation Program, under USGS grant number G19AP00063. The views and conclusions contained in this document are those of the authors and should not be interpreted as representing the opinions or policies of the U.S. Geological Survey. Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey.
Color: [104, 104, 104, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Name: Basement elevation surface (ft, mean sea level)
Display Field: MapUnit
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Contour polygons on Precambrian Basement Map of Wyoming: Structural Configuration (WSGS Open File Report 2022-5, Revised 2023). Polygons were created from basement contours and faults in ContactsAndFaults feaure class. Each polygon represents the elevation of Precambrian basement rock in 1,000-foot intervals.</SPAN></P><P><SPAN>-Style file included to symbolize layers. Symbolize on field: Symbol</SPAN></P></DIV></DIV></DIV>
Service Item Id: c16af027239c45bb8423b7884a1f1be4
Copyright Text: Wyoming State Geological Survey
Prepared in cooperation with the U.S. Geological Survey, National Geological and Geophysical Data Preservation Program, under USGS grant number G19AP00063. The views and conclusions contained in this document are those of the authors and should not be interpreted as representing the opinions or policies of the U.S. Geological Survey. Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey.
Description: This dataset represents surficial geology of Wyoming at 1:500,000-scale. The layer contains 577 separate surficial feature (landforms) and deposit descriptions present on the surface in the state. Compiled from aerial photography and existing maps this layer represents the first comprehensive surficial geology map of Wyoming. Symbol descriptions below.
Description: This data set was updated in 2014 by the Wyoming State Geological Survey. Polygons were merged, description information was completed, and geologic units were converted to representations to retain unit colors and patterns.The geologic map was digitized by Green, G.N., and Drouillard, P.H., 1994, from original scribe sheets used to prepare the published 1:500,000-scale Geologic Map of Wyoming (Love and Christiansen, 1985). Stable base contact prints of the scribe sheets were scanned on a Tektronix 4991 digital scanner. The scanner automatically converts the scanned image to an ASCII vector format. These vectors were transferred to a VAX minicomputer, where they were loaded into Arc/Info. The dataset includes both linear and polygon features, with attributes derived from the original 1985 map. Original images (Map, Legend, and Sources): http://www.uwyo.edu/geolgeophys/about/geologic-map-wyoming.htmlUpdated data set available for download through the WSGS web site: www.wsgs.wyo.gov/ or WyGISC GeoLibrary : http://wygl.wygisc.org/wygeolib/catalog/main/home.pageDIGITAL DATA INFORMATION:GEOLOGIC SYMBOLOGY (FGDCGeoAge font used for labeling Special Characters in SYMBOL field):Mz = MesozoicPz = PaleozoicK = Cretaceous^ = TriassicIP = Pennsylvanian_ = Cambrian< = ProterozoicY = Middle ProterozoicX = Early ProterozoicW = Late ArcheanV = Middle ArcheanU = Early ArcheanFOOTNOTES (fn):1. Query indicates uncertainty of position of top of unit within the Pleistocene.2. Age of upper parts of uppermost Miocene units is problematic. These parts have historically been assigned to the Pliocene. Successive reductions in radiometric age of the top of the Miocene in Europe to 7 Ma (Lambert, 1971) and to 5 Ma (Berggren, 1972) place a Pliocene age in question, although the top beds of the formations have not been dated.3. Karlstrom and others (1983).4. Divis (1976).5. Houston and others (1968).6. Snyder (1980).7. McCallum (1968).
Service Item Id: c16af027239c45bb8423b7884a1f1be4
Copyright Text: WSGS update in 2014. Gregory N. Green, and Patricia H. Drouillard digitized the Geologic Map of Wyoming in 1994. Pat Stamile of the USGS and Chris Arneson and Laisan Serebryakov of the University of Wyoming Water Resources Center provided digital review. Original Geologic Map of Wyoming, Love and Christiansen, 1985.