Metadata:
Identification_Information:
Citation:
Citation_Information:
Originator: Douglas B. Stoeser
Originator: Gregory N. Green
Originator: Laurie C. Morath
Originator: William D. Heran
Originator: Anna B. Wilson
Originator: David W. Moore
Originator: Bradley S. Van Gosen
Publication_Date: 2005
Title:
Preliminary Integrated Geologic Map Databases for the United States
Central States: Montana, Wyoming, Colorado, New Mexico,
Kansas, Oklahoma, Texas, Missouri, Arkansas, and Louisiana,
- The State of Colorado
Edition: version 1.0
Geospatial_Data_Presentation_Form: map
Series_Information:
Series_Name: U.S. Geological Survey Open-File Report
Issue_Identification: 2005-1351
Publication_Information:
Publication_Place: Denver, CO
Publisher: U.S. Geological Survey
Online_Linkage: http://pubs.usgs.gov/of/2005/1351/
Larger_Work_Citation:
Citation_Information:
Originator: Douglas B. Stoeser
Originator: Gregory N. Green
Originator: Laurie C. Morath
Originator: William D. Heran
Originator: Anna B. Wilson
Originator: David W. Moore
Originator: Bradley S. Van Gosen
Publication_Date: 2005
Title:
Preliminary Integrated Geologic Map Databases for the United States
Central States: Montana, Wyoming, Colorado, New Mexico,
Kansas, Oklahoma, Texas, Missouri, Arkansas, and Louisiana.
Edition: version 1.0
Geospatial_Data_Presentation_Form: map
Series_Information:
Series_Name: U.S. Geological Survey Open-File Report
Issue_Identification: 1351
Publication_Information:
Publication_Place: Reston, VA
Publisher: U.S. Geological Survey
Online_Linkage: http://pubs.usgs.gov/of/2005/1351/
Description:
Abstract:
This open-file report presents the results of the USGS Mineral Resources
Program activity to compile a national-scale geologic map database to support
national and regional level projects, including mineral resource and geo-
environmental assessments. The only comprehensive sources of regional- and
national-scale geologic maps are state geologic maps with scales ranging from
1:100,000 to 1:1,000,000. Digital versions of these state maps form the core
of what is presented here. Because no adequate geologic map exists for the
state of Alaska, it is being compiled in regional blocks that also form part
of this national database. It is expected that this series will completed by
approximately the end of 2007. These maps and databases are being released
in blocks of states or, in the case of Alaska, as compiled blocks of
1:250,000-scale quadrangles as chapters in this series. For Alaska, formal
maps as well as databases are being published here, whereas for the
conterminous U.S. only state databases and preview graphics are presented,
because published maps for most states already exist. For Alaska these
regional compilations will form the base for compiling a new geologic map of
the state. As documented in Chapter A, standards for the conterminous U.S.
are somewhat different than those for Alaska and Hawaii.
Purpose:
A primary goal of this work is to develop geologic map datasets with
standardized structure and attribution. The database design and standards are
documented in Chapter A of this series. The intent is that contiguous databases
can be merged seamlessly and without any additional effort. In addition to a
common database structure, the conterminous U.S. state databases
(the contiguous 48 states) have been fitted to a set of standard state
boundaries so that, when states are merged, they match without slivers or
overlap. No attempt has been made to reconcile differences in mapping across
state boundaries.
Supplemental_Information:
This database consists of five major Arc/Info GIS datasets for each state;
- one: geologic map with formations,
- two: faults (where present),
- three: dikes (where present),
- four: miscellaneous line features (where present),
- five: miscellaneous point features (where present).
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2005
Currentness_Reference: publication date
Status:
Progress: Complete
Maintenance_and_Update_Frequency: none planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -109.25
East_Bounding_Coordinate: -102.00
North_Bounding_Coordinate: 41.00
South_Bounding_Coordinate: 37.00
Keywords:
Theme:
Theme_Keyword_Thesaurus: none
Theme_Keyword: geology
Place:
Place_Keyword_Thesaurus: none
Place_Keyword: USA
Place_Keyword: Colorado
Theme:
Theme_Keyword_Thesaurus: National Geologic Map Database Catalog themes, augmented
Theme_Keyword: 3100 - Vector
Theme_Keyword: 3110 - ESRI
Theme_Keyword: 3112 - export
Theme_Keyword: 1100 - Geology
Theme_Keyword: 1101 - General
Place:
Place_Keyword_Thesaurus: Augmented FIPS 10-4 and FIPS 6-4, version 1.0
Place_Keyword: US08 = Colorado
Access_Constraints: none
Use_Constraints:
This database is not meant to be used or displayed at any scale other
than 1:500,000.
Any hardcopies utilizing these data sets shall clearly indicate
their source. If the licensee has modified the data in any way
they are obligated to describe the types of modifications they
have performed on the hardcopy map. Licensee specifically agrees
not to misrepresent these data sets, nor to imply that changes they
made were approved by the U.S. Geological Survey.
Point_of_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Gregory N. Green
Contact_Organization: U.S. Geological Survey
Contact_Address:
Address_Type: mailing and physical address
Address: MS 973, USGS, Denver Federal Center
City: Denver
State_or_Province: CO
Postal_Code: 80225
Country: USA
Contact_Voice_Telephone: 303-236-5390
Contact_Electronic_Mail_Address: ggreen@usgs.gov
Data_Set_Credit:
State Geologic Map Compilation (SGMC) activity of the National Surveys and Analysis
projects of the US Geological Survey Mineral Resources Program.
Native_Data_Set_Environment:
ARC/INFO version 8.3
ArcView 3.2
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
The values of the attributes ROCKTYPE1 and ROCKTYPE2 were assigned based on the
information in the legends of the source maps (most of which are paper). The definitions of
these values are described in the draft document Geologic Map Classification version 6.1
(Johnson and others); available at the following website: http://geology.usgs.gov/dm )
Logical_Consistency_Report:
All internal polygons were checked for closure with vendor software and on hard copy plots.
Overshoots and undershoots have been deleted or corrected as appropriate.
Completeness_Report:
Bodies of water are classified as water, and the geologic units underlying them are not included in
this coverage.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
The geologic map was digitized from compilations ranging in scale from 1:1,000,000 to 1:100,000
and is an accurate representation of the source maps. It is intended to be used at scales
ranging from 1:1,000,000 to 1:500,000. Display at significantly larger scales may produce small
errors in locations of contacts or faults relative to features contained in other data sets.
Accuracy of Colorado state boundary and those arcs intersecting it: The accuracy of the state
boundary arcs is based on the 1:100000 scale original data used to produce this boundary.
(Johnson, Bruce R. and Leveritch, Beth, 1998, 1:100,000 Scale State Boundaries of the
Conterminous United States: U.S. Geological Survey, unpublished
(see metadata file: st100kmeta.txt, Chapter A))
Those internal arcs intersecting the state boundary were extended or shortened as needed to
complete polygons, possibly creating a small amount of error.
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: Tweto, Ogden
Publication_Date: 1979
Title: Geologic map of Colorado
Geospatial_Data_Presentation_Form: map
Source_Scale_Denominator: 5000000
Type_of_Source_Media: paper
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 1985
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: Tweto (1979)
Source_Contribution: Original mapping and compilation
Source_Information:
Source_Citation:
Citation_Information:
Originator: Green, G.N.
Publication_Date: 1992
Title: The Digital Geologic Map of Colorado in ARC/INFO Format
Geospatial_Data_Presentation_Form: map
Source_Scale_Denominator: 500000
Type_of_Source_Media: digital map
Source_Contribution: Digital geologic map of Colorado
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 1992
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: CO001
Source_Information:
Source_Citation:
Citation_Information:
Originator: Bruce R. Johnson
Title: 1:100,000 Scale State Boundaries of the Conterminous United States
Geospatial_Data_Presentation_Form: vector digital data
Publication_Date: unpublished material
Source_Scale_Denominator: 100,000
Type_of_Source_Media: online
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 199808
Source_Currentness_Reference: unknown
Source_Citation_Abbreviation: US001
Source_Contribution: Provided linework for state boundaries
Source_Information:
Source_Citation:
Citation_Information:
Originator: Bruce R. Johnson
Publication_Date: unpublished material
Title: Geologic Map Unit Classification, ver. 6.1
Geospatial_Data_Presentation_Form: document
Type_of_Source_Media: online; http://geology.usgs.gov/dm
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: unknown
Source_Currentness_Reference: unknown
Source_Citation_Abbreviation: Johnson Lith Class 6.1
Source_Contribution: Classification scheme used for lithology.
Process_Step:
Process_Description:
The purpose of this standardization is to allow all SGMC covers to be
seamlessly joined without any additional effort to form regional or national
level digital maps. Note that for Alaska, the state is being compiled as blocks
of 1:250k quadrangles that will ultimately be used to compile a new state map.
Douglas Stoeser and Ric Wilson are co-coordinators for the overall SGMC effort,
with Stoeser coordinating work on the mainland states and Wilson coordinating
work for Alaska and Hawaii.
Process_Date: 2003 - 2004
Process_Step:
Process_Description:
G.N. Green obtained the digital geologic map of Colorado from the website:
http://pubs.usgs.gov/of/ofr-92-0507/
Re-projected the coverage into the following:
projection: Lambert Conformal Conic
units: meters
datum: NAD27
standard parallel 1: 33 0 0.000
standard parallel 2: 45 0 0.000
central meridian: -100 0 0.000
reference latitude: 0 0 0.000
false easting: 0.000
false northing: 0.000
All attributes were deleted except NAME.
(Note: Attributes associated with the generation of the coverages were not deleted.
PAT - shape, area, perimeter, coverage#, and coverage-id
AAT - shape, fnode#, tnode#, lnode#, rnode#, length, coverage#, and coverage-id)
The values from NAME where then calculated into a new field called orig_label.
Process_Date: 20031215
Process_Step:
Process_Description:
The following attributes were exported from Filemaker as a comma delimited file
map_symbol1
map_symbol2
unit_link
reference_id
unit_age
rocktype1
rocktype2
The attributes were then loaded into INFO with the following structures:
item name: orig_label
width: 12
output: 12
type: c
item name: sgmc_label
width: 16
output: 16
type: c
item name: unit_link
width: 18
output: 18
type: c
item name: source
width: 6
output: 8
type: c
item name: unit_age
width: 60
output: 60
type: c
item name: rocktype1
width: 40
output: 40
type: c
item name: rocktype2
width: 40
output: 40
type: c
Process_Date: 20031222
Process_Step:
Process_Description:
Once the .csv was loaded, it was joined in Arc/Info with the joinitem command.
orig_label as the related item.
Process_Date: 2004818
Process_Step:
Process_Description:
Once the .pat file was correct, the .aat file was addressed. The following items were added
to the table:
item name: arc-code
width: 3
output: 3
type: i
item name: arc-para1
width: 3
output: 3
type: i
item name: arc-para2
width: 3
output: 3
type: i
item name: source
width: 6
output: 8
type: c
Process_Date: 20040102
Process_Step:
Process_Description:
Arc-code was populated using the digital map source to tag the lines using the AAT line type
data dictionary.
Arc-para1 was populated when additional information was available such as upthrown side of
a fault or angle of thrusting on a fault.
Arc-para2 is a scratch field that is used mostly in Alaska.
Source was populated with code that designates the source used for the linework; typically
the paper map.
Process_Date: 20040105
Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: Lambert Conformal Conic
Lambert_Conformal_Conic:
Standard_Parallel: 33
Standard_Parallel: 45
Longitude_of_Central_Meridian: -100.0
Latitude_of_Projection_Origin: 0
False_Easting: 0.00000
False_Northing: 0.00000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.01
Ordinate_Resolution: 0.01
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: co_geol.pat
Entity_Type_Definition: Polygon attribute table for the Colorado geologic coverage.
Entity_Type_Definition_Source: ESRI
Attribute:
Attribute_Label: orig_label
Attribute_Definition: unmodified map unit symbol from source cover.
Attribute_Definition_Source: Doug Stoeser
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Qa
Enumerated_Domain_Value_Definition: Modern alluvium
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Qg
Enumerated_Domain_Value_Definition: Gravels and alluviums
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Qgo
Enumerated_Domain_Value_Definition: Older gravels and alluviums
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Qe
Enumerated_Domain_Value_Definition: Eolian deposits
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Qeo
Enumerated_Domain_Value_Definition: Older eolian deposits
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Qd
Enumerated_Domain_Value_Definition: Glacial drift
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Qdo
Enumerated_Domain_Value_Definition: Older glacial drift
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Ql
Enumerated_Domain_Value_Definition: Landslide deposits
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Qb
Enumerated_Domain_Value_Definition: Basalt flows
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: QTSa
Enumerated_Domain_Value_Definition:
Unclassified surficial deposits and underlying Alamosa Fm in San Luis Valley
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: QTa
Enumerated_Domain_Value_Definition: Ancient alluvium
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: To
Enumerated_Domain_Value_Definition: Ogallala Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tgv
Enumerated_Domain_Value_Definition:
Bouldery gravel on old erosion surfaces in Front Range and Never Summer Mountains
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Ta
Enumerated_Domain_Value_Definition: Arikaree Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Twr
Enumerated_Domain_Value_Definition: White River Fm or Group
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Th
Enumerated_Domain_Value_Definition: Huerfano Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tcu
Enumerated_Domain_Value_Definition: Cuchara Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tpc
Enumerated_Domain_Value_Definition: Poison Canyon Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tdu
Enumerated_Domain_Value_Definition: Upper part of Dawson Arkose
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tbp
Enumerated_Domain_Value_Definition: Browns Park Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tt
Enumerated_Domain_Value_Definition: Troublesome Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tnp
Enumerated_Domain_Value_Definition: North Park Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tos
Enumerated_Domain_Value_Definition: Oligocene sedimentary rocks
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tu
Enumerated_Domain_Value_Definition: Uinta Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tb
Enumerated_Domain_Value_Definition: Bridger Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tg
Enumerated_Domain_Value_Definition: Green River Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tgp
Enumerated_Domain_Value_Definition: Green River Fm--Parachute Creek Member
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tgl
Enumerated_Domain_Value_Definition: Green River Fm--Lower Part
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tglm
Enumerated_Domain_Value_Definition: Green River Fm--Laney Member
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tgt
Enumerated_Domain_Value_Definition: Green River Fm--Tipton Tongue
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tglu
Enumerated_Domain_Value_Definition: Green River Fm--Luman Tongue
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tglw
Enumerated_Domain_Value_Definition: Lower part of Green River Fm and Wasatch Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tw
Enumerated_Domain_Value_Definition: Wasatch Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Twc
Enumerated_Domain_Value_Definition: Wasatch Fm--Cathedral Bluffs Tongue
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Twn
Enumerated_Domain_Value_Definition: Wasatch Fm--Niland Tongue
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Two
Enumerated_Domain_Value_Definition:
Wasatch Fm (including Fort Union equivalent at base) and Ohio Creek Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tf
Enumerated_Domain_Value_Definition: Fort Union Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tc
Enumerated_Domain_Value_Definition: Coalmont Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tm
Enumerated_Domain_Value_Definition: Middle Park Fm exclusive of Windy Gap Member
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Td
Enumerated_Domain_Value_Definition: Dry Union Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Ts
Enumerated_Domain_Value_Definition: Sante Fe Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tsp
Enumerated_Domain_Value_Definition: South Park Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tlp
Enumerated_Domain_Value_Definition: Los Pinos Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tsj
Enumerated_Domain_Value_Definition: San Jose Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Te
Enumerated_Domain_Value_Definition: Eocene prevolcanic sedimentary rocks
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tn
Enumerated_Domain_Value_Definition: Nacimiento Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tbb
Enumerated_Domain_Value_Definition:
Basalt flows and associated tuff, breccia, and conglomerate of late-volcanic bimodal suite
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tbbi
Enumerated_Domain_Value_Definition: Basaltic intrusive rocks related to basalt flows
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tbr
Enumerated_Domain_Value_Definition:
Rhyolitic intrusive rocks and flows of late-volcanic bimodal suite
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tbrt
Enumerated_Domain_Value_Definition: Ash-flow tuff of late-volcanic bimodal suite
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Taf
Enumerated_Domain_Value_Definition: Ash-flow tuff of main volcanic sequence
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tial
Enumerated_Domain_Value_Definition: Intra-ash flow andesitic lavas
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tiql
Enumerated_Domain_Value_Definition: Intra-ash flow quartz latitic lavas
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tpl
Enumerated_Domain_Value_Definition:
Pre-ash-flow andesitic lavas, breccias, tuffs, and conglomerates
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Twm
Enumerated_Domain_Value_Definition: Wall Mountain Tuff
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tv
Enumerated_Domain_Value_Definition: Volcanic rocks in northwestern Colorado
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tui
Enumerated_Domain_Value_Definition: Upper Tertiary intrusive rocks
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tmi
Enumerated_Domain_Value_Definition: Middle Tertiary intrusive rocks
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tdv
Enumerated_Domain_Value_Definition: Basaltic flows in Denver Fm near Golden
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TKda
Enumerated_Domain_Value_Definition: Denver and Arapahoe Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TKdl
Enumerated_Domain_Value_Definition: Denver Fm or lower part of Dawson Arkose
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TKr
Enumerated_Domain_Value_Definition: Raton Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TKa
Enumerated_Domain_Value_Definition: Animas Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TKec
Enumerated_Domain_Value_Definition:
Telluride conglomerate of Eocene prevolcanic sedimentary rocks (Te) and Cimarron Ridge Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TKi
Enumerated_Domain_Value_Definition: Laramide intrusive rocks
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kl
Enumerated_Domain_Value_Definition: Laramie Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kf
Enumerated_Domain_Value_Definition: Fox Hills Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Klf
Enumerated_Domain_Value_Definition: Laramie Fm and Fox Hills Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kvt
Enumerated_Domain_Value_Definition: Vermejo Fm and Trinidad Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kp
Enumerated_Domain_Value_Definition: Pierre Shale, undivided
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kpu
Enumerated_Domain_Value_Definition: Pierre Shale--Upper unit
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kpm
Enumerated_Domain_Value_Definition: Pierre Shale--Middle unit
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kpl
Enumerated_Domain_Value_Definition: Pierre Shale--Lower unit
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kn
Enumerated_Domain_Value_Definition: Niobrara Fm
Transitional unit between Battle Spring and Wasatch Formations
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kcg
Enumerated_Domain_Value_Definition: Carlile Shale, Greenhorn Limestone, and Graneros Shale
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kc
Enumerated_Domain_Value_Definition: Colorado Group
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kpg
Enumerated_Domain_Value_Definition:
Pierre Shale (Kp), Niobrara (Kn), and Carlile, Greenhorn, and Graneros (Kcg) Fms, undivided
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kdp
Enumerated_Domain_Value_Definition: Dakota Sandstone and Purgatoire Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kd
Enumerated_Domain_Value_Definition: Dakota Sandstone or Group
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kln
Enumerated_Domain_Value_Definition: Lance Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kmw
Enumerated_Domain_Value_Definition: Windy Gap Member of Middle Park Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kls
Enumerated_Domain_Value_Definition: Lewis Shale
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kmv
Enumerated_Domain_Value_Definition: Mesaverde Fm, undivided
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kmvu
Enumerated_Domain_Value_Definition: Mesaverde Group or Fm--Upper part
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kmvl
Enumerated_Domain_Value_Definition: Mesaverde Group or Fm--Lower part
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kw
Enumerated_Domain_Value_Definition: Williams Fork Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Ki
Enumerated_Domain_Value_Definition: Iles Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kh
Enumerated_Domain_Value_Definition: Hunter Canyon Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Ksc
Enumerated_Domain_Value_Definition:
Sego Sandstone, Buck Tongue of Mancos Shale, and Castlegate Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kmgs
Enumerated_Domain_Value_Definition: Mount Garfield Fm and Sego Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Km
Enumerated_Domain_Value_Definition: Mancos Shale
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kmfm
Enumerated_Domain_Value_Definition:
Mancos Shale--Frontier Sandstone and Mowry Shale Members
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kfd
Enumerated_Domain_Value_Definition:
Frontier Sandstone and Mowry Shale Members of Mancos Shale, and Dakota Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kdb
Enumerated_Domain_Value_Definition: Dakota Sandstone and Burro Canyon Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kkf
Enumerated_Domain_Value_Definition: Kirtland Shale and Fruitland Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kpcl
Enumerated_Domain_Value_Definition: Pictured Cliffs Sandstone and Lewis Shale
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kch
Enumerated_Domain_Value_Definition: Cliff House Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kmp
Enumerated_Domain_Value_Definition: Menefee Fm and Point Lookout Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Kmj
Enumerated_Domain_Value_Definition: Mancos Shale--Juana Lopez Member
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: KJdm
Enumerated_Domain_Value_Definition: Dakota and Morrison Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: KJdj
Enumerated_Domain_Value_Definition:
Dakota, Burro Canyon, Morrison, and Junction Creek Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: KJdw
Enumerated_Domain_Value_Definition: Dakota, Burro Canyon, Morrison, and Wanakah Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: KJdr
Enumerated_Domain_Value_Definition:
Dakota Group and Morrison And Ralston Creek Fms at mountain front between Boulder and
Colorado Springs. Dakota, Purgatoire, Morrison, and Ralston Creek Fms in Canon City area
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: KJde
Enumerated_Domain_Value_Definition:
Dakota, Purgatoire, Morrison, Ralston Creek, and Entrada Fms in southeast. Dakota,
Morrison, and Entrada Fms in central mountains. Dakota, Burro Canyon, Morrison, Wanakah,
and Entrada Fms in Gunnison River area. Dakota, Morrison, Curtis, And Entrada Fms in
northwest
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: KJds
Enumerated_Domain_Value_Definition: Dakota, Morrison, and Sundance Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Jm
Enumerated_Domain_Value_Definition: Morrison Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Jmj
Enumerated_Domain_Value_Definition: Morrison Fm and Junction Creek Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Jmc
Enumerated_Domain_Value_Definition: Morrison Fm and Curtis Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Jmw
Enumerated_Domain_Value_Definition:
Morrison Fm and Wanakah Fm (Junction Creek Sandstone Member at or near top; Pony
Express Limestone Member at base)
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Jmr
Enumerated_Domain_Value_Definition: Morrison and Ralston Creek Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Jme
Enumerated_Domain_Value_Definition: Morrison Fm and Entrada Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Jms
Enumerated_Domain_Value_Definition: Morrison Fm and Sundance Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Jmse
Enumerated_Domain_Value_Definition: Morrison Fm, Summerville Fm, and Entrada Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Jmce
Enumerated_Domain_Value_Definition: Morrison, Curtis, and Entrada Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Jmre
Enumerated_Domain_Value_Definition: Morrison, Ralston Creek, and Entrada (or Exeter) Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Jmwe
Enumerated_Domain_Value_Definition: Morrison, Wanakah, and Entrada Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: JTRg
Enumerated_Domain_Value_Definition: Glen Canyon Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: JTRgc
Enumerated_Domain_Value_Definition: Glen Canyon Group and Chinle Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: JTRmg
Enumerated_Domain_Value_Definition: Morrison, Curtis, Entrada, and Glen Canyon Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: JTRmc
Enumerated_Domain_Value_Definition: Morrison, Entrada, and Chinle Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRkc
Enumerated_Domain_Value_Definition: Kayenta Fm, Wingate Sandstone, and Chinle Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRwc
Enumerated_Domain_Value_Definition: Wingate Sandstone and Chinle Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRm
Enumerated_Domain_Value_Definition: Moenkopi Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRch
Enumerated_Domain_Value_Definition: Chugwater Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRcc
Enumerated_Domain_Value_Definition: Chinle and Chugwater Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRc
Enumerated_Domain_Value_Definition: Chinle Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRd
Enumerated_Domain_Value_Definition: Dolores Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRdg
Enumerated_Domain_Value_Definition: Dockum Group
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRPl
Enumerated_Domain_Value_Definition: Lykins Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRPs
Enumerated_Domain_Value_Definition: State Bridge Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRPll
Enumerated_Domain_Value_Definition: Lykins Fm and Lyons Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRPjs
Enumerated_Domain_Value_Definition: Jelm, Lykins, Lyons, and Satanka Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRPcs
Enumerated_Domain_Value_Definition: Chinle And State Bridge Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRPcp
Enumerated_Domain_Value_Definition: Chinle, Moenkopi, and Park City Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRPr
Enumerated_Domain_Value_Definition: Triassic and Permian rocks
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRPdc
Enumerated_Domain_Value_Definition: Dolores Fm and Cutler Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRPmc
Enumerated_Domain_Value_Definition: Moenkopi Fm and Cutler Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: TRPAlf
Enumerated_Domain_Value_Definition: Lykins Lyons and Fountain Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Pp
Enumerated_Domain_Value_Definition: Park City Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Pu
Enumerated_Domain_Value_Definition: Upper Permian rocks, undivided
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Pc
Enumerated_Domain_Value_Definition: Cutler Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: MZ
Enumerated_Domain_Value_Definition: Mesozoic rocks
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: MZPZ
Enumerated_Domain_Value_Definition: Mesozoic and Paleozoic rocks
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PPAf
Enumerated_Domain_Value_Definition: Fountain Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PPAcf
Enumerated_Domain_Value_Definition: Casper Fm and Lower part of Fountain Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PPAif
Enumerated_Domain_Value_Definition: Ingleside Fm and Fountain Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PPAs
Enumerated_Domain_Value_Definition: Sangre de Cristo Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PPAm
Enumerated_Domain_Value_Definition: Maroon Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PPAw
Enumerated_Domain_Value_Definition: Weber Sandstone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PPAwm
Enumerated_Domain_Value_Definition: Weber Sandstone and Maroon Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PAm
Enumerated_Domain_Value_Definition:
Minturn Fm and other units of Pennslyvanian age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PAb
Enumerated_Domain_Value_Definition: Belden Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PAmb
Enumerated_Domain_Value_Definition: Minturn and Belden Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PAe
Enumerated_Domain_Value_Definition: Eagle Valley Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PAee
Enumerated_Domain_Value_Definition: Eagle Valley Fm - evaporitic facies
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PAmbe
Enumerated_Domain_Value_Definition:
Evaporitic facies of Minturn And Belden Fms in South Park and southward
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PAh
Enumerated_Domain_Value_Definition: Hermosa Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PArh
Enumerated_Domain_Value_Definition: Rico and Hermosa Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: PAmr
Enumerated_Domain_Value_Definition: Morgan Fm and Round Valley Limestone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: MCA
Enumerated_Domain_Value_Definition:
Leadville Limestone, Williams Canyon Limestone , Manitou Limestone, and Sawatch Quartzite
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: MDO
Enumerated_Domain_Value_Definition:
Leadville Limestone, Williams Canyon Limestone, and one or more of: Fremont Limestone,
Harding Sandstone, and Manitou Limestone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: DOCA
Enumerated_Domain_Value_Definition:
Williams Canyon Limestone, Manitou Limestone, and Sawatch Quartzite
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: OCA
Enumerated_Domain_Value_Definition:
Manitou Limestone and Sawatch Quartzite in Southern Front Range and Wet Mountains.
One or more Ordovician Fms (Fremont Limestone, Harding Sandstone, and Manitou Dolomite),
Dotsero Fm, Peerless Fm, and Sawatch Quartzite in west-central and south-central Colorado
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Or
Enumerated_Domain_Value_Definition: One or more Ordovician fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: MD
Enumerated_Domain_Value_Definition:
Leadville Limestone, Gilman Sandstone, Dyer Dolomite, and Parting Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: MDCA
Enumerated_Domain_Value_Definition:
Leadville, Gilman, Dyer, Parting, and Sawatch Fms in west-central and south-central.
Leadville Limestone, Ouray Limestone, Elbert Fm, and Ignacio Quartzite in far southwest.
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: DO
Enumerated_Domain_Value_Definition: Parting, Fremont, and Harding Fms
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: CAs
Enumerated_Domain_Value_Definition: Sawatch Quartzite
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Mm
Enumerated_Domain_Value_Definition: Madison Limestone
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: CAl
Enumerated_Domain_Value_Definition: Lodore Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: MCAml
Enumerated_Domain_Value_Definition: Madison Limestone and Lodore Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: CAam
Enumerated_Domain_Value_Definition: Intrusive rocks
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Yu
Enumerated_Domain_Value_Definition: Uinta Mountain Group
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: YXu
Enumerated_Domain_Value_Definition: Uncompahgre Fm
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Xb
Enumerated_Domain_Value_Definition: Biotitic gneiss, schist, and migmatite
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Xfh
Enumerated_Domain_Value_Definition:
Felsic and hornblendic gneisses, either separate or interlayered
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Xq
Enumerated_Domain_Value_Definition: Quartzite, conglomerate, and interlayered mica schist
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Wr
Enumerated_Domain_Value_Definition: Red Creek Quartzite
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Yp
Enumerated_Domain_Value_Definition: Rocks of Pikes Peak Batholith (1000-m.y. age group)
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Yg
Enumerated_Domain_Value_Definition: Granitic rocks of 1400-m.y. age group
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Yam
Enumerated_Domain_Value_Definition:
Alkalic and mafic rocks in small plutons, and diabase and gabbro dikes
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Xg
Enumerated_Domain_Value_Definition: Granitic rocks of 1700-m.y. age group
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Xm
Enumerated_Domain_Value_Definition: Mafic rocks of 1700-m.y. age group
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: YXg
Enumerated_Domain_Value_Definition:
Granitic rocks of 1400- and 1700-m.y. age groups, undivided, or, in Taylor River region,
rocks with characteristics of Xg but U-Th-Pb zircon ages of Yg
Enumerated_Domain_Value_Definition_Source: n/a
Attribute:
Attribute_Label: sgmc_label
Attribute_Definition:
sgmc_label = orig_label + ;n where n= province number (n=0 if no province number)
Attribute_Definition_Source: Doug Stoeser
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: n/a
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Attribute:
Attribute_label: unit_link
Attribute_Definition:
composite map label = ST + sgmc_label
This creates a unique identifier for every unit in the CONUS (continental United States) covers.
Attribute_Definition_Source: Doug Stoeser
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: n/a
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Attribute:
Attribute_Label: source
Attribute_Definition: reference to the source used
Attribute_Definition_Source: Doug Stoeser
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: CO001
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source:
Green, G.N., 1992, The Digital Geologic Map of Colorado in ARC/INFO Format: U.S.
Geological Survey Open-File Report 92-0507A-O, 9 p. and 14 magnetic disks;
online at http://pubs.usgs.gov/of/1992/ofr-92-0507/
Attribute:
Attribute_Label: unit_age
Attribute_Definition: geologic age from the source map used.
Attribute_Definition_Source: Doug Stoeser
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Quaternary
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Tertiary
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Pliocene
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Miocene
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Oligocene
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Eocene
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Paleocene
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Mesozoic
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Cretaceous
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Jurassic
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Triassic
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Paleozoic
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Permian
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Pennsylvanian
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Mississippian
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Devonian
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Ordovician
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Cambrian
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Middle Proterozoic
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Early Proterozoic
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: Late Archaen
Enumerated_Domain_Value_Definition: geologic age
Enumerated_Domain_Value_Definition_Source: n/a
Attribute:
Attribute_Label: rocktype1
Attribute_Definition: The predominant lithology found in the formation.
Attribute_Definition_Source: unit classification
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: alluvium
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: gravel
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: clastic
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: dune sand
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: landslide
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: conglomerate
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: glacial drift
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: mudstone
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: claystone
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: shale
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: sandstone
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: siltstone
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: limestone
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: quartzite
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: intermediate
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: basalt
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: ash-flow tuff
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: mixed clastic/volcanic
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: rhyolite
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: granite
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: felsic gneiss
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: granitoid
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: biotite gneiss
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: andesite
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: quartz latite
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: gabbro
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: diabase
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: water
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Attribute:
Attribute_Label: rocktype2
Attribute_Definition: The second most predominant lithology in the formation.
Attribute_Definition_Source: unit classification
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: talus
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: alluvium
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: claystone
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: bentonite
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: conglomerate
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: sandstone
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: siltstone
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: mudstone
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: oil shale
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: shale
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: silt
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: limestone
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: dolostone
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: tuff
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: volcanic breccia
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: basalt
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: granodiorite
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: felsite
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: diorite
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: diabase
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: amphibolite
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: slate
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: quartzite
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: schist
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: mafic gneiss
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source: n/a
Detailed_Description:
Entity_Type:
Entity_Type_Label: co_geol.aat
Entity_Type_Definition: Arc attribute table for Colorado geologic coverage.
Entity_Type_Definition_Source: ESRI
Attribute:
Attribute_Label: arc-code
Attribute_Definition: Unique identifier for the line feature
Attribute_Definition_Source: AAT data dictionary, Appendix H
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: contact, location certain
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: 4
Enumerated_Domain_Value_Definition: normal fault, location certain
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: 7
Enumerated_Domain_Value_Definition: shoreline or riverbank
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: 18
Enumerated_Domain_Value_Definition: Internal contact
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: 52
Enumerated_Domain_Value_Definition: normal fault, concealed
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: 94
Enumerated_Domain_Value_Definition: Shear zone, certain
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: 101
Enumerated_Domain_Value_Definition:
thrust fault, direction of motion undefined, location certain
Enumerated_Domain_Value_Definition_Source: n/a
Enumerated_Domain:
Enumerated_Domain_Value: 124
Enumerated_Domain_Value_Definition: state boundary
Enumerated_Domain_Value_Definition_Source: n/a
Attribute:
Attribute_Label: arc-para1
Attribute_Definition: Used for "decorated" lines where additional information is needed.
Attribute_Definition_Source: AAT data dictionary n/a
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: no additional information
Enumerated_Domain_Value_Definition_Source: n/a
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: for normal faults, upthrown side is to the right
Enumerated_Domain_Value_Definition_Source: n/a
Attribute:
Attribute_Label: arc-para2
Attribute_Definition: "Scratch" field used mostly in Alaska.
Attribute_Definition_Source: AAT data dictionary
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: no additional information
Enumerated_Domain_Value_Definition_Source: n/a
Attribute:
Attribute_Label: source
Attribute_Definition: A coded reference citation indicating source material used.
Attribute_Definition_Source: AAT data dictionary
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: CO001
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source:
Green, G.N., 1992, The Digital Geologic Map of Colorado in ARC/INFO Format: U.S.
Geological Survey Open-File Report 92-0507A-O, 9 p. and 14 magnetic disks;
online at http://pubs.usgs.gov/of/1992/ofr-92-0507/
Enumerated_Domain:
Enumerated_Domain_Value: US001
Enumerated_Domain_Value_Definition: n/a
Enumerated_Domain_Value_Definition_Source:
Johnson, Bruce R. and Leveritch, Beth, 1998, 1:100,000 Scale State Boundaries of the
Conterminous United States: U.S. Geological Survey, unpublished (see metadata file:
st100kmeta.txt, Chapter A)
Overview_Description:
Entity_and_Attribute_Overview:
Coding for polygon attributes:
NAME: FEATURE:
orig_label unmodified map unit symbols from source cover
sgmc_label orig_label modified for standard geologic age symbols and an
integer code added for province
unit_link sgmc_label and a state code identifier
source reference to source of data
unit_age geologic age
rocktype1 predominant lithology
rocktype2 second most predominant lithology
Coding for arc attributes:
NAME: FEATURE:
arc-code unique integer identifier
arc-para1 used where additional information is needed
arc-para2 scratch field
source reference to source of data
Coding for point attributes:
NAME: FEATURE:
point_feature name of feature on map
source reference to source of data
Coding for dikes (special arcs) attributes:
NAME: FEATURE:
orig_label unmodified map unit symbols from source cover
sgmc_label orig_label modified for standard geologic age symbols and an
integer code added for province
arc-code unique integer identifier
dike_lith general lithology
dike_age geologic age
source reference to source of data
Entity_and_Attribute_Detail_Citation: ESRI
Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Geological Survey Information Services
Contact_Address:
Address_Type: mailing and physical address
Address:
U.S. Geological Survey
507 National Center
City: Reston
State_or_Province: Virginia
Postal_Code: 20192
Country: USA
Contact_Voice_Telephone:
1-888-ASK-USGS
or
1-703-648-5953
Contact_Electronic_Mail_Address: http://www.usgs.gov/contact/
Distribution_Liability:
This report is preliminary and has not been reviewed for conformity with
U.S. Geological Survey (USGS) editorial standard nor with the North American
stratigraphic codes. Any use of trade, product, or firm names is for
descriptive purposes only and does not imply endorsement by the USGS.
Although these data have been used by the USGS and have been successfully
imported into data base programs, no warranty, expressed or implied, is made
by the USGS as to how successfully or accurately the data can be imported into
any specific application software running on any specific hardware platform.
The fact of distribution shall not constitute any such warranty, and no
responsibility is assumed by the USGS in connection therewith.
This data base GIS is not meant to be used or displayed at any scale other than 1:500,000.
Resource_Description: USGS OFR 2005-1351
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: ARC/INFO export
Format_Version_Number: 8.3
Format_Information_Content: Geologic units and structural features
File_Decompression_Technique: gzip and tar
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: http://pubs.usgs.gov/of/2005/1351
Fees: none
Metadata_Reference_Information:
Metadata_Date: 20041020
Metadata_Review_Date: 20041020
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: U.S. Geological Survey
Contact_Person: Gregory N. Green
Contact_Address:
Address_Type: mailing and physical address
Address: MS 973, USGS, Denver Federal Center
City: Denver
State_or_Province: CO
Postal_Code: 80225
Country: USA
Contact_Voice_Telephone: 1-303-236-5390
Contact_Electronic_Mail_Address: ggreen@usgs.gov
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998