Metadata: Identification_Information: Citation: Citation_Information: Originator: Skipp, Betty Originator: Lageson, D.R. Originator: McMannis, W.J. Publication_Date: 1999 Title: Geologic map of the Sedan quadrangle, Gallatin and Park Counties, Montana Edition: 2.0 Geospatial_Data_Presentation_Form: Map Series_Information: Series_Name: U.S. Geological Survey Geologic Investigations Series Issue_Identification: I-2634 Publication_Information: Publication_Place: Denver, CO Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/imap/i-2634/ Description: Abstract: This quadrangle lies 6.4 km (4 mi) northeast of Bozeman, Mont., in southwestern Montana. Metamorphic, sedimentary, and volcanic rocks of Precambrian to Tertiary age are exposed in the Bridger Range and southwestern margin of the Crazy Mountains Basin in a crustal cross section and a structural triangle zone. Surface geology records Precambrian extension, Late Paleocene east-vergent contraction, including backthrusts, and Holocene basin-range extension. Purpose: The geology of the Sedan quadrangle was mapped as part of a regional study of the western Crazy Mountains Basin. It was digitized for ease of production of the printed version and for greater distribution for analytical use. Supplemental_Information: A preliminary map was published as a U.S. Geological Survey Open-File Report in 1971. The geologic data was interpreted 1965-93, the interpretation being informed by data from two wells in addition to the original field work. The digital files for the map were released in November 1998. The map-on-demand edition, released in January 2000, includes supplemental figures,three cross sections, and interpretive text. Users should be aware that of the many faults mapped, the only active one is the range front fault on the west side of the Bridger Range. The dataset for the Sedan quadrangle consists of 10 coverages: geo_net, geo_pnt, stru_net, stru_pnt, data_net, data_pnt, pnt_sym, pnt_graphic, stpnt_graphic, and dvalues. The three coverages pnt_graphic, stpnt_graphic, and dvalues are not "true" ARC/INFO coverages. They contain the graphic representations of symbols used on the geologic map: >pnt_sym = pnt_graphic, >stru_pnt and geo_pnt = stpnt_graphic, and >dvalues = annotation for stru_pnt and geo_pnt. Data_Set_Structure: Data_Set_Part: Part_Name: geo_net Part_Type: ARC/INFO coverage Part_Description: Polygons that are map units and arcs that are contacts, veins, and dikes. Data_Set_Part: Part_Name: geo_pnt Part_Type: ARC/INFO coverage Part_Description: Points that are orientation (strike, dip, and positioning) of bedding in sedimentary rocks and eutaxitic layering in ash-flow tuffs. Data_Set_Part: Part_Name: stru_net Part_Type: ARC/INFO coverage Part_Description: Arcs that are fold and fault axes. Data_Set_Part: Part_Name: stru_pnt Part_Type: ARC/INFO coverage Part_Description: Points that are orientation (strike, dip, and positioning) of layering in metamorphic rocks. Data_Set_Part: Part_Name: data_net Part_Type: ARC/INFO coverage Part_Description: Arcs that are quadrangle boundaries and lines of cross section. Data_Set_Part: Part_Name: data_pnt Part_Type: ARC/INFO coverage Part_Description: Points that are locations of gravel pits, test wells, and springs. Data_Set_Part: Part_Name: pnt_sym Part_Type: ARC/INFO coverage Part_Description: Points that locate arrows for faults and folds and U and D symbols for faults. Data_Set_Part: Part_Name: pnt_graphic Part_Type: ARC/INFO coverage Part_Description: Graphic representation of symbols used in pnt_sym Data_Set_Part: Part_Name: stpnt_graphic Part_Type: ARC/INFO coverage Part_Description: Graphic representation of symbols used in stru_pnt and geo_pnt Data_Set_Part: Part_Name: dvalues Part_Type: ARC/INFO coverage Part_Description: Annotation for stru_pnt and geo_pnt Data_Set_Part: Part_Name: sedangeology.gra Part_Type: ARC/INFO graphics file Part_Description: Graphic representation of the map in ARC/INFO graphics format Data_Set_Part: Part_Name: sedangeology.ps Part_Type: PostScript file Part_Description: Graphic representation of the map in PostScript Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 1965 Ending_Date: 1971 Currentness_Reference: The geology of the quadrangle was mapped 1965-71. Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -111.0 East_Bounding_Coordinate: -110.75 North_Bounding_Coordinate: 46.0 South_Bounding_Coordinate: 45.75 Keywords: Theme: Theme_Keyword_Thesaurus: American Geological Institute (AGI) Glossary of Geology Theme_Keyword: Geology Theme_Keyword: Structure Theme_Keyword: Geologic map Theme_Keyword: Bedrock Theme_Keyword: Surficial geology Theme_Keyword: Metamorphic rocks Theme_Keyword: Sedimentary rocks Theme_Keyword: Volcanic rocks Place: Place_Keyword_Thesaurus: U.S. Board on Geographic Names (BGN) Geographic Names Information System (GNIS) Place_Keyword: United States Place_Keyword: Montana Place_Keyword: Gallatin County, Montana Place_Keyword: Park County, Montana Place_Keyword: Bridger Range Place_Keyword: Crazy Mountains Basin Stratum: Stratum_Keyword_Thesaurus: North American Stratigraphic Code Stratum_Keyword: Fort Union Formation Stratum_Keyword: Livingston Group Stratum_Keyword: Hoppers Formation Stratum_Keyword: Billman Creek Formation Stratum_Keyword: Sedan Formation Stratum_Keyword: Eagle Sandstone Stratum_Keyword: Telegraph Creek Formation Stratum_Keyword: Cody Shale Stratum_Keyword: Frontier Formation Stratum_Keyword: Mowry Shale Stratum_Keyword: Thermopolis Shale Stratum_Keyword: Kootenai Formation Stratum_Keyword: Muddy Sandstone Stratum_Keyword: Skull Creek Shale Stratum_Keyword: Fall River Sandstone Stratum_Keyword: Morrison Formation Stratum_Keyword: Ellis Group Stratum_Keyword: Phosphoria Formation Stratum_Keyword: Quadrant Formation Stratum_Keyword: Amsden Group Stratum_Keyword: Snowcrest Range Group Stratum_Keyword: Madison Group Stratum_Keyword: Mission Canyon Limestone Stratum_Keyword: Lodgepole Limestone Stratum_Keyword: Three Forks Formation Stratum_Keyword: Jefferson Dolomite Stratum_Keyword: Maywood Formation Stratum_Keyword: Snowy Range Formation Stratum_Keyword: Pilgrim Limestone Stratum_Keyword: Park Shale Stratum_Keyword: Meagher Limestone Stratum_Keyword: Wolsey Shale Stratum_Keyword: Flathead Sandstone Stratum_Keyword: Belt Supergroup Stratum_Keyword: La Hood Formation Temporal: Temporal_Keyword_Thesaurus: North American Stratigraphic Code Temporal_Keyword: Pleistocene Temporal_Keyword: Quaternary Temporal_Keyword: Tertiary Temporal_Keyword: Cretaceous Temporal_Keyword: Jurassic Temporal_Keyword: Mesozoic Temporal_Keyword: Permian Temporal_Keyword: Pennsylvanian Temporal_Keyword: Mississippian Temporal_Keyword: Devonian Temporal_Keyword: Ordovician Temporal_Keyword: Cambrian Temporal_Keyword: Paleozoic Temporal_Keyword: Precambrian Temporal_Keyword: Proterozoic Temporal_Keyword: Archean Place: Place_Keyword_Thesaurus: Augmented FIPS 10-4 and FIPS 6-4 Place_Keyword: f30031 = Gallatin Place_Keyword: f30067 = Park 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: geologic structure Theme_Keyword: bedrock geologic units Theme_Keyword: geospatial datasets Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Categories Theme_Keyword: geoscientificInformation Access_Constraints: None Use_Constraints: None. Acknowledgment of the U.S. Geological Survey in products derived from these data would be appreciated. Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Skipp, Betty Contact_Organization: U.S. Geological Survey Contact_Address: Address_Type: mailing address Address: U.S. Geological Survey, MS964, Box 25046, Denver Federal Center City: Lakewood State_or_Province: CO Postal_Code: 80225 Country: USA Contact_Voice_Telephone: (303) 236-1242 Contact_Electronic_Mail_Address: bskipp@usgs.gov Browse_Graphic: Browse_Graphic_File_Name: http://pubs.usgs.gov/imap/i-2634/downloads/I-2634_plate.pdf Browse_Graphic_File_Description: Complete map layout, including supplemental illustrations, correlation diagram, cross sections, and full description of map units and symbols. Browse_Graphic_File_Type: PDF Data_Set_Credit: The geology of the Sedan quadrangle was mapped by Betty Skipp, D.R. Lageson, and W.J. McMannis; the map was converted to digital form by Techni Graphic Systems, Inc., of Fort Collins, CO, under contract with the U.S. Geological Survey, and by Nancy Shock, U.S. Geological Survey. The map was edited and the digitized product proofread by Diane E. Lane, U.S. Geological Survey. Native_Data_Set_Environment: ARC/INFO v. 7.2.1, Solaris 2.6. Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Strike and dip of bedding surfaces, eutaxitic layering in ash-flow tuffs, and layering in metamorphic rocks was measured and recorded to the nearest degree in the Bridger Range and to the nearest 5 degrees elsewhere in the map area. Logical_Consistency_Report: The density of observations was lower in parts of the Fort Union Formation as evidenced by the density of attitude symbols on the map. Completeness_Report: data set is complete Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: The accuracy of location of polygons, lines, and points is consistent with the mapping scale of 1:48,000. Lineage: Source_Information: Source_Citation: Citation_Information: Originator: Skipp, Betty Originator: Lageson, D.R. Originator: McMannis, W.J. Publication_Date: 1998 Title: Draft compilation of geologic map of the Sedan quadrangle, Gallatin and Park Counties, Montana Geospatial_Data_Presentation_Form: Map Source_Scale_Denominator: 48000 Type_of_Source_Media: stable-base material Source_Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 1965 Ending_Date: 1971 Source_Currentness_Reference: The geology of the quadrangle was mapped 1965-71. Source_Citation_Abbreviation: Draft compilation. Source_Contribution: Earlier draft of this work. Process_Step: Process_Description: Digitizing contractor scanned source stable- base material, vectorized scan, attributed files from author drafting and annotations, and produced check plots and coverages. Process_Date: 199807 Process_Step: Process_Description: First author and map editor proofread check plots, and digital map specialist reviewed digital files. Process_Date: 199808 Process_Step: Process_Description: Digitizing contractor corrected attributing as needed and produced new check plots. Process_Date: 199810 Process_Step: Process_Description: Digital map specialist and editor proofread new check plots and reviewed digital files, making final corrections as needed, prepared metadata, and placed digital files on USGS ftp server. Process_Date: 199811 Process_Step: Process_Description: Completed publication released as a map-on-demand through USGS Information Services and as pdf format on USGS ftp server. Process_Date: 200001 Process_Step: Process_Description: Editor made final corrections to attributing in ARC/INFO files and placed corrected files on USGS ftp; revised metadata Process_Date: 200005 Process_Step: Process_Description: Creation of original metadata record Process_Date: 20090515 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Diane E. Lane Contact_Organization: U.S. Geological Survey, Geologic Division, Central Publications Group Contact_Position: Geologic Map Editor Contact_Address: Address_Type: mailing address Address: U.S. Geological Survey, MS902, Box 25046, Denver Federal Center City: Lakewood State_or_Province: CO Postal_Code: 80225 Country: USA Contact_Voice_Telephone: (303) 236-5476 Contact_Electronic_Mail_Address: delane@usgs.gov Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Grid_Coordinate_System: Grid_Coordinate_System_Name: Universal Transverse Mercator Planar_Coordinate_Information: Planar_Coordinate_Encoding_Method: coordinate pair Coordinate_Representation: Abscissa_Resolution: 25 Ordinate_Resolution: 25 Planar_Distance_Units: Meters Geodetic_Model: Horizontal_Datum_Name: North American Datum of 1927 Ellipsoid_Name: Clarke 1866 Semi-major_Axis: 6378206.4 Denominator_of_Flattening_Ratio: 294.98 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: geo_net.pat Entity_Type_Definition: Polygons in the coverage geo_net Entity_Type_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: GEOCODE Attribute_Definition: Type of geologic feature. Character, width 40. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Map unit Enumerated_Domain_Value_Definition: A mappable unit of geologic material as determined by the originators of this dataset. Enumerated_Domain_Value_Definition_Source: I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Waulsortian bioherm Enumerated_Domain_Value_Definition: A type of mud mound composed of "stromatactis structures, much fibrous calcite marine cement, and few fossils." Enumerated_Domain_Value_Definition_Source: Jackson, J.A., ed., 1997, Glossary of geology (Fourth Edition): Alexandria, Va.,American Geological Institute, p. 710. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Fault breccia Enumerated_Domain_Value_Definition: "A tectonic breccia composed of angular fragments resulting from the crushing, shattering, or shearing of rocks during movement on a fault, from friction between the walls of the fault, or from distributive ruptures associated with a major fault; a friction breccia." Enumerated_Domain_Value_Definition_Source: Jackson, J.A., ed., 1997, Glossary of geology (Fourth Edition): Alexandria, Va.,American Geological Institute, p. 710. Attribute: Attribute_Label: NAM Attribute_Definition: Map unit name and associated symbol (ASCII character set does not include special symbol for Cambrian, requiring substitution of the letter "C" for the Cambrian symbol). Character, width 14. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qal Enumerated_Domain_Value_Definition: Alluvium (Holocene to Upper Pleistocene) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qf Enumerated_Domain_Value_Definition: Alluvial-fan deposits (Holocene to Upper Pleistocene) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qld Enumerated_Domain_Value_Definition: Lake deposits (Holocene to Upper Pleistocene) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qrt Enumerated_Domain_Value_Definition: Rock talus (Holocene to Upper Pleistocene) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qls Enumerated_Domain_Value_Definition: Landslide deposits (Holocene to Middle Pleistocene) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qc Enumerated_Domain_Value_Definition: Colluvium (Holocene and Pleistocene) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qg Enumerated_Domain_Value_Definition: Glacial deposits (Pleistocene) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qoa Enumerated_Domain_Value_Definition: Older Alluvium (Pleistocene) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qt3 Enumerated_Domain_Value_Definition: Older alluvium--Terrace gravels along Bridger Creek less than 45 m above present stream levels Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qt2 Enumerated_Domain_Value_Definition: Older alluvium--Terrace gravels along Bridger Creek 45-60 m above present stream levels Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Qt1 Enumerated_Domain_Value_Definition: Older alluvium--Terrace gravels along Bridger Creek 60-90 m above present stream levels Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Td Enumerated_Domain_Value_Definition: Mafic dike (Eocene?) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Ts Enumerated_Domain_Value_Definition: Composite sill (Eocene? or Paleocene?) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Tfnp Enumerated_Domain_Value_Definition: Fort Union Formation (Paleocene and Upper Cretaceous): Conglomerate lens at Nixon Peak (Paleocene) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Tfu Enumerated_Domain_Value_Definition: Fort Union Formation (Paleocene and Upper Cretaceous): Upper conglomeratic and middle sandy members, undivided (Paleocene) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: TKfc Enumerated_Domain_Value_Definition: Fort Union Formation (Paleocene and Upper Cretaceous): Basal conglomerate member (Paleocene? and Upper Cretaceous) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Kh Enumerated_Domain_Value_Definition: Livingston Group (Upper Cretaceous): Hoppers Formation Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Kbc Enumerated_Domain_Value_Definition: Livingston Group (Upper Cretaceous): Billman Creek Formation Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Ks Enumerated_Domain_Value_Definition: Livingston Group (Upper Cretaceous): Sedan Formation Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Ksle Enumerated_Domain_Value_Definition: Sedan Formation, Lennep Sandstone Member Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Ksm Enumerated_Domain_Value_Definition: Sedan Formation, mudstone member Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Ksms Enumerated_Domain_Value_Definition: Sedan Formation, middle sandstone member Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Ksa Enumerated_Domain_Value_Definition: Sedan Formation, ash-flow tuff member Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Ksl Enumerated_Domain_Value_Definition: Sedan formation, lower sandstone member Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: KJr Enumerated_Domain_Value_Definition: Eagle Sandstone, Telegraph Creek Formation, Cody Shale, Frontier Formation, Mowry Shale, Thermopolis Shale, Kootenai Formation, Morrison Formation, and Ellis Group, undivided (Cretaceous and Jurassic) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Ket Enumerated_Domain_Value_Definition: Eagle Sandstone and upper part of Telegraph Creek Formation, undivided (Upper Cretaceous) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Ktc Enumerated_Domain_Value_Definition: Lower part of Telegraph Creek Formation (Upper Cretaceous) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Kc Enumerated_Domain_Value_Definition: Cody Shale (Upper Cretaceous) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Kf Enumerated_Domain_Value_Definition: Frontier Formation (Upper Cretaceous) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Kmf Enumerated_Domain_Value_Definition: Mowry Shale, Muddy Sandstone, Skull Creek Shale, and Fall River Sandstone, undivided (Lower Cretaceous) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Kk Enumerated_Domain_Value_Definition: Kootenai Formation (Lower Cretaceous) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Jme Enumerated_Domain_Value_Definition: Morrison Formation and Ellis Group, undivided (Middle and Upper Jurassic) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Jm Enumerated_Domain_Value_Definition: Morrison Formation (Upper Jurassic) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Je Enumerated_Domain_Value_Definition: Ellis Group (Upper and Middle Jurassic) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: PCr Enumerated_Domain_Value_Definition: Phosphoria and Quadrant Formations; Amsden , Snowcrest Range and Madison Groups; and Three Forks Formation, Jefferson Dolomite, Maywood Formation, Snowy Range Formation, Pilgrim Limestone, Park Shale, Meagher Limestone, Wolsey Shale, and Flathead Sandstone, undivided (Permian, Pennsylvanian, Mississippian, Devonian, Ordovician, and Cambrian) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: PMps Enumerated_Domain_Value_Definition: Phosphoria and Quadrant Formations and Amsden and Snowcrest Range Groups, undivided (Permian, Pennsylvanian, and Mississippian) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: PMpa Enumerated_Domain_Value_Definition: Phosphoria and Quadrant Formations and Amsden Group, undivided (Permian, Pennsylvanian, and Mississippian) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Msr Enumerated_Domain_Value_Definition: Snowcrest Range Group (Upper Mississippian) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: MDmm Enumerated_Domain_Value_Definition: Madison Group, Three Forks Formation, Jefferson Dolomite, and Maywood Formation, undivided (Mississippian and Devonian) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Mmc Enumerated_Domain_Value_Definition: Madison Group (Upper and Lower Mississippian): Mission Canyon Limestone (Upper and Lower Mississippian) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Mlp Enumerated_Domain_Value_Definition: Madison Group (Upper and Lower Mississippian): Lodgepole Limestone (Lower Mississippian) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Dtm Enumerated_Domain_Value_Definition: Three Forks Formation, Jefferson Dolomite, and Maywood Formation, undivided (Upper Devonian) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: OCsp Enumerated_Domain_Value_Definition: Snowy Range Formation and Pilgrim Limestone, undivided (Lower Ordovician and Upper Cambrian) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Cpf Enumerated_Domain_Value_Definition: Park Shale, Meagher Limestone, Wolsey Shale, and Flathead Sandstone, undivided (Middle Cambrian) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Yl Enumerated_Domain_Value_Definition: La Hood Formation of Belt Supergroup (Middle Proterozoic) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Wm Enumerated_Domain_Value_Definition: Metamorphic rocks (Archean) Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: fb Enumerated_Domain_Value_Definition: Fault breccia Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: w Enumerated_Domain_Value_Definition: Waulsortian bioherm Enumerated_Domain_Value_Definition_Source: I-2634 Detailed_Description: Entity_Type: Entity_Type_Label: geo_net.aat Entity_Type_Definition: Arcs in geo_net coverage. Entity_Type_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: GEOCODE_L Attribute_Definition: Type of geologic feature. Character, width 40. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: contact Enumerated_Domain_Value_Definition: "A plane or irregular surface between two types or ages of rock. . ." not otherwise classified as a fault or other type of boundary for the purposes of this map. Enumerated_Domain_Value_Definition_Source: I-2634 and Jackson, J.A., ed., 1997, Glossary of geology (Fourth Edition): Alexandria, Va.,American Geological Institute, p. 136. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: colorboundary Enumerated_Domain_Value_Definition: A boundary other than a contact (defined above) between two map units that are shown by different colors or patterns in the cartographic product; one example is a fault contact between two map units. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: calcite vein Enumerated_Domain_Value_Definition: A fracture containing calcite. Enumerated_Domain_Value_Definition_Source: I-2634 and Jackson, J.A., ed., 1997, Glossary of geology (Fourth Edition): Alexandria, Va.,American Geological Institute, p. 698. Attribute: Attribute_Label: ACC Attribute_Definition: Accuracy of located contacts. Integer. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 1 Enumerated_Domain_Value_Definition: accurate Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 2 Enumerated_Domain_Value_Definition: approximate Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 4 Enumerated_Domain_Value_Definition: concealed Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 5 Enumerated_Domain_Value_Definition: gradational Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Detailed_Description: Entity_Type: Entity_Type_Label: geo_pnt.pat Entity_Type_Definition: Point features in geo_pnt coverage. These describe orientation of bedding in sedimentary rocks and orientation of eutaxitic layering in ash-flow tuffs. Entity_Type_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: GEOCODE Attribute_Definition: Type of surface for which orientation is given. Character, width 40. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: BEDDING SURFACE Enumerated_Domain_Value_Definition: Bedding in sedimentary rocks. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ASHFLOW SURFACE Enumerated_Domain_Value_Definition: Eutaxitic layering in ash-flow tuffs. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: STK Attribute_Definition: Measured strike in degrees. Integer. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0 Range_Domain_Maximum: 360 Attribute_Units_of_Measure: degrees Attribute_Measurement_Resolution: 1 Attribute: Attribute_Label: DIP Attribute_Definition: Measured dip in degrees. Integer. NOTE: The info files give the azimuth for strike and the value for dip; the direction of dip is not readily apparent from the info files. The user should refer to the plotted graphic to determine direction of dip. Attribute_Definition_Source: Coding scheme for I-2634. 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: POS Attribute_Definition: Position of the bedding in sedimentary rocks or position of eutaxitic layering in ash-flow tuffs. Integer. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 1 Enumerated_Domain_Value_Definition: inclined Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 2 Enumerated_Domain_Value_Definition: overturned Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 3 Enumerated_Domain_Value_Definition: horizontal (bedding in sedimentary rocks only) Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 4 Enumerated_Domain_Value_Definition: vertical (bedding in sedimentary rocks only) Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: ACC Attribute_Definition: Accuracy, meaning whether the orientation of beds or the layering was measured or estimated. Integer. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 1 Enumerated_Domain_Value_Definition: measured Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 2 Enumerated_Domain_Value_Definition: estimated (bedding in sedimentary rocks only) Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: CON Attribute_Definition: Integer indicating whether the bedding surface in sedimentary rocks is crumpled. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 1 Enumerated_Domain_Value_Definition: other (that is, other surfaces not designated as crumpled). Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 2 Enumerated_Domain_Value_Definition: crumpled Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Detailed_Description: Entity_Type: Entity_Type_Label: stru_net.aat Entity_Type_Definition: Arcs in stru_net coverage. The direction of the arcs is significant in that it determines on which side the sawteeth or half circles are placed on the thrust and detachment faults. The sawteeth or half circles are on the upper plate. If these coverages are cleaned the arcs can 'flip' and the sawteeth or half circles will end up on the incorrect side of the fault. Please refer to the graphic file for correct placement of sawteeth or half circles. Entity_Type_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: GEOCODE Attribute_Definition: Type of feature. Character, width 40. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: FAULT Enumerated_Domain_Value_Definition: Mapped faults, including normal or oblique slip faults, thrust, and detachment faults. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: FOLD Enumerated_Domain_Value_Definition: Mapped folds, including upright and overturned anticlines and synclines. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: TYP Attribute_Definition: Type of fault or fold. Integer. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 1 Enumerated_Domain_Value_Definition: normal or oblique slip fault Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 2 Enumerated_Domain_Value_Definition: thrust fault Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 5 Enumerated_Domain_Value_Definition: detachment fault Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 6 Enumerated_Domain_Value_Definition: queried (really an element of ACC but was included with GEOCODE; queries used on fault where fault doubtful) Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 7 Enumerated_Domain_Value_Definition: anticline (shows crestline of fold) Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 8 Enumerated_Domain_Value_Definition: syncline (shows troughline of fold) Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: ACC Attribute_Definition: Accuracy of location of faults and folds. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 1 Enumerated_Domain_Value_Definition: accurate Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 2 Enumerated_Domain_Value_Definition: approximate Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 4 Enumerated_Domain_Value_Definition: concealed Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: DIR Attribute_Definition: Sense of relative movement on normal or oblique slip faults or to sense of oblique slip on thrust faults. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 1 Enumerated_Domain_Value_Definition: right lateral Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 2 Enumerated_Domain_Value_Definition: left lateral Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: POS Attribute_Definition: Position of the axial surface of folds. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 1 Enumerated_Domain_Value_Definition: upright or inclined Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 2 Enumerated_Domain_Value_Definition: overturned Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Detailed_Description: Entity_Type: Entity_Type_Label: stru_pnt.pat Entity_Type_Definition: Point features in stru_pnt coverage. These describe orientation of layering in metamorphic rocks. Entity_Type_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: GEOCODE Attribute_Definition: Type of surface for which orientation is given. Character, width 40. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: FOLIATION Enumerated_Domain_Value_Definition: Layering in metamorphic rocks. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: STK Attribute_Definition: Measured strike of layering in metamorphic rocks, in degrees. Integer. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0 Range_Domain_Maximum: 360 Attribute_Units_of_Measure: degrees Attribute_Measurement_Resolution: 1 Attribute: Attribute_Label: DIP Attribute_Definition: Measured dip of layering in metamorphic rocks, in degrees. Integer. NOTE: The info files give the azimuth for strike and the value for dip; the direction of dip is not readily apparent from the info files. The user should refer to the plotted graphic to determine direction of dip. Attribute_Definition_Source: Coding scheme for I-2634. 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: POS Attribute_Definition: Position of the layering in metamorphic rocks. Integer. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 1 Enumerated_Domain_Value_Definition: inclined Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 4 Enumerated_Domain_Value_Definition: vertical Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: ACC Attribute_Definition: Accuracy, meaning whether the orientation of layering was measured or estimated. Integer. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 1 Enumerated_Domain_Value_Definition: measured Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 2 Enumerated_Domain_Value_Definition: estimated (no instances mapped in this data set) Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Detailed_Description: Entity_Type: Entity_Type_Label: data_net.aat Entity_Type_Definition: Lines of the data_net coverage form the quadrangle boundary and lines of section. Entity_Type_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: GEOCODE Attribute_Definition: Type of line. Character, width 40. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: BOUND Enumerated_Domain_Value_Definition: Quadrangle boundary Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: Xsection Enumerated_Domain_Value_Definition: Line shows the position of a cross section. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: XTA Attribute_Definition: Identity of the cross section, if GEOCODE value is Xsection, blank otherwise. Character, width 30. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: A-A' Enumerated_Domain_Value_Definition: Line of cross section A-A' Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: B-B' Enumerated_Domain_Value_Definition: Line of cross section B-B' Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: C-C' Enumerated_Domain_Value_Definition: Line of cross section C-C' Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Detailed_Description: Entity_Type: Entity_Type_Label: data_pnt.pat Entity_Type_Definition: Points in coverage data_pnt are locations for gravel pits, test wells, and springs. Entity_Type_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: GEOCODE Attribute_Definition: Type of feature. Character, width 40. Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: GRAVEL PIT Enumerated_Domain_Value_Definition: Location of gravel pit. Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: OIL TEST Enumerated_Domain_Value_Definition: Locations of Robinson Ranch no. 1 Amoco prod. and Wilsall no. 1 Statescat drilling Enumerated_Domain_Value_Definition_Source: I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: SPRING Enumerated_Domain_Value_Definition: Location of spring. Enumerated_Domain_Value_Definition_Source: I-2634 Detailed_Description: Entity_Type: Entity_Type_Label: pnt_sym.pat Entity_Type_Definition: Points in coverage pnt_sym locate arrows for faults and folds and U and D symbols for faults. (NOTE: On this map the "U" indicates the APPARENT upthrown side of a thrust fault and "D" the APPARENT downthrown side. Please refer to the graphic file for correct placement of sawteeth that indicate the upper plate. Entity_Type_Definition_Source: Coding scheme for I-2634. Attribute: Attribute_Label: TYP Attribute_Definition: Type of symbol. Character, width 10. NOTE: NORMAL/D and NORMAL/U as used here also include "U" and "D" on thrust faults.) Attribute_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ANTICLINE Enumerated_Domain_Value_Definition: Point that locates arrow symbol for anticline. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: ANTI_OVER Enumerated_Domain_Value_Definition: Point that locates arrow for an overturned anticline. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: LL/SLIP Enumerated_Domain_Value_Definition: Point that locates as arrow for left-lateral normal or oblique slip. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NORMAL/D Enumerated_Domain_Value_Definition: Point that locates the symbol "D" to show the downthrown side of a fault. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: NORMAL/U Enumerated_Domain_Value_Definition: Point that locates the symbol "U" to show the upthrown side of a fault. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: PLUNGE Enumerated_Domain_Value_Definition: Point that locates an arrow showing direction of plunge of a fold. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: RL/SLIP Enumerated_Domain_Value_Definition: Point that locates as arrow for right-lateral normal or oblique slip. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: SYNCLINE Enumerated_Domain_Value_Definition: Point that locates arrow symbol for syncline. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: SYNC_OVER Enumerated_Domain_Value_Definition: Point that locates arrow for an overturned syncline. Enumerated_Domain_Value_Definition_Source: Coding scheme for I-2634. Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey, Geologic Division, Central Publications Group Contact_Person: Nancy Shock Contact_Position: Digital Map Specialist Contact_Address: Address_Type: mailing address Address: U.S. Geological Survey, MS902, Box 25046, Denver Federal Center City: Lakewood State_or_Province: CO Postal_Code: 80225 Country: USA Contact_Voice_Telephone: (303) 236-7684 Contact_Electronic_Mail_Address: nshock@usgs.gov Resource_Description: Geologic Investigations Series I-2634, Geologic map of the Sedan quadrangle, Gallatin and Park Counties, Montana 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 data set has been used by the U.S. Geological Survey, no warranty, expressed or implied, is made by the USGS as to the accuracy and functioning of the data set and related material nor shall the fact of distribution constitute any such warranty, and no responsibility is assumed by the USGS in connection therewith. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: ARCE Format_Version_Number: 7.2.1 File_Decompression_Technique: gzipped tar file Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://pubs.usgs.gov/imap/i-2634/downloads/sedan.tar.gz 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 Metadata_Extensions: Online_Linkage: http://geology.usgs.gov/tools/metadata/tools/ext/parts.ext