Identification_Information:
Citation:
Citation_Information:
Originator: Suzanne W. Nicholson
Originator: Connie L. Dicken
Originator: Michael P. Foose
Originator: Julia A.L. Mueller
Publication_Date: 2004
Title: The
Upper Midwest States:
Edition: version 1.0
Geospatial_Data_Presentation_Form: map
Series_Information:
Series_Name:
Issue_Identification: 2004-1355
Publication_Information:
Publication_Place:
Publisher:
Online_Linkage: http://pubs.usgs.gov/of/2004/1355/
Larger_Work_Citation:
Citation_Information:
Originator: Suzanne W. Nicholson
Originator: Connie L. Dicken
Originator: Michael P. Foose
Originator: Julia A.L. Mueller
Publication_Date: 2004
Title:
Integrated geologic map databases of the
Edition: version 1.0
Geospatial_Data_Presentation_Form: map
Series_Information:
Series_Name:
Issue_Identification: 2004-1355
Publication_Information:
Publication_Place:
Publisher:
Online_Linkage: http://pubs.usgs.gov/of/2004/1355/
Description:
Abstract: These
metadata are specifically for the State of
This open-file report is one of several that present the
preliminary 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 geoenvironmental 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
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 CONUSdocumentationMW.pdf
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
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: 2004
Currentness_Reference: publication date
Status:
Progress: Complete
Maintenance_and_Update_Frequency: none planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -93.205001
East_Bounding_Coordinate: -85.876194
North_Bounding_Coordinate: 47.468542
South_Bounding_Coordinate: 42.161126
Keywords:
Theme:
Theme_Keyword_Thesaurus: none
Theme_Keyword: geology
Place:
Place_Keyword_Thesaurus: none
Place_Keyword:
Place_Keyword:
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: US55 =
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: Suzanne W. Nicholson
Contact_Organization:
Contact_Address:
Address_Type: mailing and physical address
Address:
City:
State_or_Province: VA
Postal_Code: 20192
Country:
Contact_Voice_Telephone: 703-648-6344
Contact_Electronic_Mail_Address: swnich@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:
Accuracy of
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: Sims, P.K.
Publication_Date: 1992
Title:
Geologic map of Precambrian rocks, southern Lake Superior region,
Geospatial_Data_Presentation_Form: map
Series_Information:
Series_Name:
Issue_Identification: I-2185
Publication_Information:
Publication_Place:
Publisher:
Online_Linkage: none
Source_Scale_Denominator: 500,000
Type_of_Source_Media: paper map
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 1992
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: WI003
Source_Contribution: provided unit descriptions where available.
Source_Information:
Source_Citation:
Citation_Information:
Originator: Cannon, W.F.
Originator: Kress. T.H.
Originator: Sutphin, D.M.
Originator: Morey, G.B.
Originator: Meints, Joyce
Originator: Barber-Delach, Robert
Publication_Date: 1997
Title: Digital Geologic Map and mineral
deposits of the Lake Superior Region,
Geospatial_Data_Presentation_Form: digital map
Series_Information:
Series_Name:
Issue_Identification: OFR 97-455
Publication_Information:
Publication_Place:
Publisher:
Online_Linkage: http://pubs.usgs.gov/of/of97-455/
Source_Scale_Denominator: 500,000
Type_of_Source_Media: digital map
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 1999
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: WI004
Source_Contribution: provided unit descriptions where available.
Source_Information:
Source_Citation:
Citation_Information:
Originator: Mudrey, M.G.
Originator: Brown, B.A.
Originator: Greenberg, J.K.
Publication_Date: 1982
Title:
Bedrock Geologic Map of
Geospatial_Data_Presentation_Form: map
Series_Information:
Series_Name: none
Issue_Identification: none
Publication_Information:
Publication_Place:
Publisher:
Online_Linkage: none
Source_Scale_Denominator: 1,000,000
Type_of_Source_Media: paper map
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 1982
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: WI001
Source_Contribution: provided unit descriptions where available.
Source_Information:
Source_Citation:
Citation_Information:
Originator: Bruce R. Johnson
Originator: Beth Leveritch
Publication_Date: unpublished material
Title:
1:100,000
Geospatial_Data_Presentation_Form: vector digital data
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: unknown
Source_Scale_Denominator: none
Type_of_Source_Media: online; http://geology.usgs.gov/dm
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: unpublished
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
Process_Date: 2003 - 2004
Process_Step:
Process_Description:
C.L. Dicken
obtained the digital geologic map of
Dicken
extracted the linework for the
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: 0.00000
false northing: 0.00000
All attributes were deleted except symbol.
(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 symbol where then calculated into a new field called orig_label.
Process_Date: 20040401
Process_Step:
Process_Description:
The relevant state outline (arcs) was removed from the coverage and replaced with the arcs from the 1:100,000 Scale State Boundaries of the Conterminous United States.
This allows for a seamless fit of each state to a standard state boundary base.
Process_Date: 20040406
Process_Step:
Process_Description:
The following attributes were exported from Filemaker as a .dbf:
orig_label, map_symbol2, unit_link, reference_id, unit_age, rocktype1, and rocktype2.
orig_label reflects the original map symbol used on the source map
map_symbol2 reflects map-symbol1 with the addition of a province number
unit_link is an auto generated field based on map-symbol2 and the state abbreviation (e.g. IN001) that produces a unique identifier for each map unit
reference_id was populated with an alphanumeric code (e.g. US001) that designates the source used for the linework and other references used to describe the age or lithologies of the unit.
unit_age was populated with general age assignment
rocktype1 records dominant lithology (must be >50% of unit), using standardized data dictionary
rocktype2 records second most dominant lithology, using standardized data dictionary
orig_label has the following field names from the source map:
bed-geo in
map_code in
symbol in
symbol in
map_label in
The attributes were then converted using the following structure:
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: 20040406
Process_Step:
Process_Description: Once the .dbf was in the correct format with standardized column widths and data structure, it was converted into a lookup table (.lut) in Arc/Info. Then a joinitem was performed to join the look-up table to the polygon attribute table. orig_label was used as the merge item.
Process_Date: 20040406
Process_Step:
Process_Description:
Next, in preparing the uniform .aat file, 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: 200404022
Process_Step:
Process_Description:
Arc-code was populated using the paper map source to tag the lines using the AAT line type data dictionary (see CONUSdocumentationMW.pdf).
Arc-para1 was populated when additional information was available such as identifying the upthrown side of a fault or direction of thrusting on a fault. (see CONUSdocumentationMW.pdf)
Arc-para2
is a scratch field that is used mostly in
Source was populated with an alphanumeric code (e.g. US001) that designates the source used for the linework.
Process_Date: 20040422
Process_Step:
Process_Description:
Once the .aat and the .pat were populated with the correct attributes, the coverage was exported as an .e00 file (wigeol_lcc.e00).
Then it was unprojected into geographic coordinates and exported again (wigeol_dd.e00).
Process_Date: 20040426
Process_Step:
Process_Description:
The faults were extracted to generate a separate fault file. PUT was the command used to copy the line features from the geology line coverage into a new fault line coverage.
The data were exported as an .e00 file (wifaults_lcc.e00) and then unprojected into geographic coordinates and exported again (wifaults_dd.e00).
Process_Date: 20040430
Process_Step:
Process_Description: Finally, the geology lines, geology polygons and fault line coverages were converted into shapefiles; in both geographic coordinates and in Lambert Conformal Conic projection.
Process_Date: 20040430
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: wi_geol.pat
Entity_Type_Definition: Polygon attribute table for the
Entity_Type_Definition_Source: ESRI
Attribute:
Attribute_Label: orig_label
Attribute_Definition:
unmodified map unit symbol from source cover.
type: character
width: 12
output width: 12
Attribute_Definition_Source: Doug Stoeser
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Agn
Enumerated_Domain_Value_Definition: Migmatitic gneiss and amphibolite (Late to Early Archean)
Enumerated_Domain:
Enumerated_Domain_Value: Cu
Enumerated_Domain_Value_Definition: Cambrian, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Dt
Enumerated_Domain_Value_Definition: Traverse Group
Enumerated_Domain:
Enumerated_Domain_Value: Oa
Enumerated_Domain_Value_Definition: Ancell Group
Enumerated_Domain:
Enumerated_Domain_Value:
Enumerated_Domain_Value_Definition: Maquoketa Formation
Enumerated_Domain:
Enumerated_Domain_Value: Op or Opc
Enumerated_Domain_Value_Definition: Prairie du Chien Group
Enumerated_Domain:
Enumerated_Domain_Value: Osi
Enumerated_Domain_Value_Definition: Sinnipee Group
Enumerated_Domain:
Enumerated_Domain_Value: Su
Enumerated_Domain_Value_Definition: Silurian, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Wga
Enumerated_Domain_Value_Definition: Gneiss and amphibolite (Late Archean, 2.640-2.750 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Wgn
Enumerated_Domain_Value_Definition: Gneiss, migmatite, and amphibolite (about 2800 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Wif
Enumerated_Domain_Value_Definition: Banded iron-formation and associated volcanogenic rocks
Enumerated_Domain:
Enumerated_Domain_Value: Wmg
Enumerated_Domain_Value_Definition: Layered metagabbro
Enumerated_Domain:
Enumerated_Domain_Value: Wp
Enumerated_Domain_Value_Definition: Puritan Quartz Monzonite (Late Archean)
Enumerated_Domain:
Enumerated_Domain_Value: Wt
Enumerated_Domain_Value_Definition: Tuff breccia schist and minor iron-formation
Enumerated_Domain:
Enumerated_Domain_Value: Wv
Enumerated_Domain_Value_Definition: Metabasalt (Late Archean)
Enumerated_Domain:
Enumerated_Domain_Value: XAf
Enumerated_Domain_Value_Definition: Fault rocks
Enumerated_Domain:
Enumerated_Domain_Value: Xam
Enumerated_Domain_Value_Definition: Unexposed magnetic unit
Enumerated_Domain:
Enumerated_Domain_Value: Xb
Enumerated_Domain_Value_Definition: Badwater Greenstone
Enumerated_Domain:
Enumerated_Domain_Value: Xba
Enumerated_Domain_Value_Definition: Basaltic and andesitic breccia
Enumerated_Domain:
Enumerated_Domain_Value: Xbc
Enumerated_Domain_Value_Definition: Blair Creek Formation
Enumerated_Domain:
Enumerated_Domain_Value: Xbq
Enumerated_Domain_Value_Definition: Barron Quartzite
Enumerated_Domain:
Enumerated_Domain_Value: Xch
Enumerated_Domain_Value_Definition: Chocolay Group, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Xdvg
Enumerated_Domain_Value_Definition: Dacite and volcanogenic graywacke
Enumerated_Domain:
Enumerated_Domain_Value: Xf
Enumerated_Domain_Value_Definition: Felsic metavolcanic rocks of 1835- to 1845-Ma age group
Enumerated_Domain:
Enumerated_Domain_Value: Xft
Enumerated_Domain_Value_Definition: Foliated tonalite
Enumerated_Domain:
Enumerated_Domain_Value: Xg
Enumerated_Domain_Value_Definition: Granitic rocks, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Xga
Enumerated_Domain_Value_Definition: Granitic rocks of 1760-Ma age group
Enumerated_Domain:
Enumerated_Domain_Value: Xgat
Enumerated_Domain_Value_Definition: Athelstane Quartz Monzonite
Enumerated_Domain:
Enumerated_Domain_Value: Xgb
Enumerated_Domain_Value_Definition: Gabbro
Enumerated_Domain:
Enumerated_Domain_Value: Xgc
Enumerated_Domain_Value_Definition: Granite near Cherokee (1853 +/- 21 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Xgg
Enumerated_Domain_Value_Definition: Granite-tonalite
Enumerated_Domain:
Enumerated_Domain_Value: Xggn
Enumerated_Domain_Value_Definition: Granite gneiss
Enumerated_Domain:
Enumerated_Domain_Value: Xggr
Enumerated_Domain_Value_Definition: Gneissic granite (1,871 +/- 5 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Xgn
Enumerated_Domain_Value_Definition: Gneiss and amphibolite
Enumerated_Domain:
Enumerated_Domain_Value: Xgp
Enumerated_Domain_Value_Definition: Porphyritic granite
Enumerated_Domain:
Enumerated_Domain_Value: Xgr
Enumerated_Domain_Value_Definition: Alkali feldspar granite of 1835 Ma age group
Enumerated_Domain:
Enumerated_Domain_Value: Xgrs
Enumerated_Domain_Value_Definition: Spikehorn Granite and Bush Lake Granites, undivided (1835 +/- 6 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Xgt
Enumerated_Domain_Value_Definition: Granodiorite-tonalite
Enumerated_Domain:
Enumerated_Domain_Value: Xi
Enumerated_Domain_Value_Definition: Ironwood Iron-formation
Enumerated_Domain:
Enumerated_Domain_Value: Xip
Enumerated_Domain_Value_Definition: Ironwood Iron-formation of Menominee Group and Palms Formation of Chocolay Group
Enumerated_Domain:
Enumerated_Domain_Value: Xm
Enumerated_Domain_Value_Definition: Michigamme Formation, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Xmc
Enumerated_Domain_Value_Definition: Milladore Volcanic Complex (about 1860 +/- 7 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Xmd
Enumerated_Domain_Value_Definition: metadiabase
Enumerated_Domain:
Enumerated_Domain_Value: Xmg
Enumerated_Domain_Value_Definition: metagabbro
Enumerated_Domain:
Enumerated_Domain_Value: Xmi
Enumerated_Domain_Value_Definition: Mafic metavolcanic rocks
Enumerated_Domain:
Enumerated_Domain_Value: Xmib
Enumerated_Domain_Value_Definition: Bimodal mafic and felsic metavolcanic rocks
Enumerated_Domain:
Enumerated_Domain_Value: Xmif
Enumerated_Domain_Value_Definition: Banded cherty and slaty iron-fromation [of the Michigamme Formation]
Enumerated_Domain:
Enumerated_Domain_Value: Xmmc
Enumerated_Domain_Value_Definition: Menominee and Chocolay Groups, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Xmv
Enumerated_Domain_Value_Definition: Mafic to felsic metavolcanic rocks
Enumerated_Domain:
Enumerated_Domain_Value: Xmvl
Enumerated_Domain_Value_Definition: Mafic to intermediate flows and pyroclastic rocks [in Michigamme Formation] including Clarksburg Volcanics member
Enumerated_Domain:
Enumerated_Domain_Value: Xpi
Enumerated_Domain_Value_Definition: Lower part of Paint River Group
Enumerated_Domain:
Enumerated_Domain_Value: Xpu
Enumerated_Domain_Value_Definition: Upper part of Paint River Group
Enumerated_Domain:
Enumerated_Domain_Value: Xq
Enumerated_Domain_Value_Definition: quartzite
Enumerated_Domain:
Enumerated_Domain_Value: Xqd
Enumerated_Domain_Value_Definition: quartz diorite
Enumerated_Domain:
Enumerated_Domain_Value: Xr
Enumerated_Domain_Value_Definition: rhyolite
Enumerated_Domain:
Enumerated_Domain_Value: Xrg
Enumerated_Domain_Value_Definition: Rhyolite at and near Cary Mound and near Brokaw (about 1835 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Xrhd
Enumerated_Domain_Value_Definition: Rhyolite to dacite
Enumerated_Domain:
Enumerated_Domain_Value: Xsv
Enumerated_Domain_Value_Definition: Biotite schist
Enumerated_Domain:
Enumerated_Domain_Value: Xt
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Xtg
Enumerated_Domain_Value_Definition: Felsic volcanic and volcanogenic rocks
Enumerated_Domain:
Enumerated_Domain_Value: Xv
Enumerated_Domain_Value_Definition: Volcanic rocks, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Yc
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Ych
Enumerated_Domain_Value_Definition: Chequamegon Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: Ycv
Enumerated_Domain_Value_Definition: Chengwatana Volcanic Group
Enumerated_Domain:
Enumerated_Domain_Value: Ydi
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Yf
Enumerated_Domain_Value_Definition: Freda Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: Yfc
Enumerated_Domain_Value_Definition: Conglomerate member of Freda Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: Ygb
Enumerated_Domain_Value_Definition: Gabbroic rocks of Keweenawan affinity
Enumerated_Domain:
Enumerated_Domain_Value: Ygp
Enumerated_Domain_Value_Definition: Granophyre
Enumerated_Domain:
Enumerated_Domain_Value: Ygr
Enumerated_Domain_Value_Definition: Granite associated with the Mellen complex
Enumerated_Domain:
Enumerated_Domain_Value: Yh
Enumerated_Domain_Value_Definition: Rhyolite member of the Hager Formation
Enumerated_Domain:
Enumerated_Domain_Value: Yhf
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Yhp
Enumerated_Domain_Value_Definition: Quartz porphyry member of the Hager Formation
Enumerated_Domain:
Enumerated_Domain_Value: Yj
Enumerated_Domain_Value_Definition: Jacobsville Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: Yk
Enumerated_Domain_Value_Definition: Kallander Creek Volcanics
Enumerated_Domain:
Enumerated_Domain_Value: Ykr
Enumerated_Domain_Value_Definition: Upper rhyolite member of the Kallander Creek Volcanics
Enumerated_Domain:
Enumerated_Domain_Value: Yn
Enumerated_Domain_Value_Definition: Nonesuch Shale
Enumerated_Domain:
Enumerated_Domain_Value: Yo
Enumerated_Domain_Value_Definition: Orienta Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: Yog
Enumerated_Domain_Value_Definition: Olivine gabbro of the Mellen complex
Enumerated_Domain:
Enumerated_Domain_Value: Yplv
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Ypv
Enumerated_Domain_Value_Definition: Porcupine Volcanics
Enumerated_Domain:
Enumerated_Domain_Value: Ys
Enumerated_Domain_Value_Definition: Siemens Creek Volcanics
Enumerated_Domain:
Enumerated_Domain_Value: Yss
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Ywa
Enumerated_Domain_Value_Definition: Anorthosite in the
Enumerated_Domain:
Enumerated_Domain_Value: Ywap
Enumerated_Domain_Value_Definition: Aplite in the
Enumerated_Domain:
Enumerated_Domain_Value: Ywb
Enumerated_Domain_Value_Definition: Belongia
Granite of the
Enumerated_Domain:
Enumerated_Domain_Value: Ywe
Enumerated_Domain_Value_Definition: Granite near Big Eau Pleine Reservoir (in the Wausau Pluton)
Enumerated_Domain:
Enumerated_Domain_Value: Ywg
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Ywm
Enumerated_Domain_Value_Definition: Peshtigo Mangerite
in the
Enumerated_Domain:
Enumerated_Domain_Value: Ywn
Enumerated_Domain_Value_Definition: Granite near
Enumerated_Domain:
Enumerated_Domain_Value: Ywr
Enumerated_Domain_Value_Definition: Red River Granite (in the
Enumerated_Domain:
Enumerated_Domain_Value: Yws
Enumerated_Domain_Value_Definition: Quartz syenite (in the Wausau Pluton)
Enumerated_Domain:
Enumerated_Domain_Value: Ywwg
Enumerated_Domain_Value_Definition: Waupaca
Granite (in the
Enumerated_Domain:
Enumerated_Domain_Value: water
Enumerated_Domain_Value_Definition: water
Attribute:
Attribute_Label: sgmc_label
Attribute_Definition:
orig_label + ;n where n= province number (n=0 if no province number)
type: character
width: 16
output width: 16
Attribute_Definition_Source: Doug Stoeser
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Agn;0
Enumerated_Domain_Value_Definition: Migmatitic gneiss and amphibolite (Late to Early Archean)
Enumerated_Domain:
Enumerated_Domain_Value: CAu;0
Enumerated_Domain_Value_Definition: Cambrian, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Dt;0
Enumerated_Domain_Value_Definition: Traverse Group
Enumerated_Domain:
Enumerated_Domain_Value: Oa;0
Enumerated_Domain_Value_Definition: Ancell Group
Enumerated_Domain:
Enumerated_Domain_Value:
Enumerated_Domain_Value_Definition: Maquoketa Formation
Enumerated_Domain:
Enumerated_Domain_Value: Op;0 or Opc;0
Enumerated_Domain_Value_Definition: Prairie du Chien Group
Enumerated_Domain:
Enumerated_Domain_Value: Osi;0
Enumerated_Domain_Value_Definition: Sinnipee Group
Enumerated_Domain:
Enumerated_Domain_Value: Su;0
Enumerated_Domain_Value_Definition: Silurian, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Wga;0
Enumerated_Domain_Value_Definition: Gneiss and amphibolite (Late Archean, 2.640-2.750 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Wgn;0
Enumerated_Domain_Value_Definition: Gneiss, migmatite, and amphibolite (about 2800 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Wif;0
Enumerated_Domain_Value_Definition: Banded iron-formation and associated volcanogenic rocks
Enumerated_Domain:
Enumerated_Domain_Value: Wmg;0
Enumerated_Domain_Value_Definition: Layered metagabbro
Enumerated_Domain:
Enumerated_Domain_Value: Wp;0
Enumerated_Domain_Value_Definition: Puritan Quartz Monzonite (Late Archean)
Enumerated_Domain:
Enumerated_Domain_Value: Wt;0
Enumerated_Domain_Value_Definition: Tuff breccia schist and minor iron-formation
Enumerated_Domain:
Enumerated_Domain_Value: Wv;0
Enumerated_Domain_Value_Definition: Metabasalt (Late Archean)
Enumerated_Domain:
Enumerated_Domain_Value: XAf;0
Enumerated_Domain_Value_Definition: Fault rocks
Enumerated_Domain:
Enumerated_Domain_Value: Xam;0
Enumerated_Domain_Value_Definition: Unexposed magnetic unit
Enumerated_Domain:
Enumerated_Domain_Value: Xb;0
Enumerated_Domain_Value_Definition: Badwater Greenstone
Enumerated_Domain:
Enumerated_Domain_Value: Xba;0
Enumerated_Domain_Value_Definition: Basaltic and andesitic breccia
Enumerated_Domain:
Enumerated_Domain_Value: Xbc;0
Enumerated_Domain_Value_Definition: Blair Creek Formation
Enumerated_Domain:
Enumerated_Domain_Value: Xbq;0
Enumerated_Domain_Value_Definition: Barron Quartzite
Enumerated_Domain:
Enumerated_Domain_Value: Xch;0
Enumerated_Domain_Value_Definition: Chocolay Group, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Xdvg;0
Enumerated_Domain_Value_Definition: Dacite and volcanogenic graywacke
Enumerated_Domain:
Enumerated_Domain_Value: Xf;0
Enumerated_Domain_Value_Definition: Felsic metavolcanic rocks of 1835- to 1845-Ma age group
Enumerated_Domain:
Enumerated_Domain_Value: Xft;0
Enumerated_Domain_Value_Definition: Foliated tonalite
Enumerated_Domain:
Enumerated_Domain_Value: Xg;0
Enumerated_Domain_Value_Definition: Granitic rocks, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Xga;0
Enumerated_Domain_Value_Definition: Granitic rocks of 1760-Ma age group
Enumerated_Domain:
Enumerated_Domain_Value: Xgat;0
Enumerated_Domain_Value_Definition: Athelstane Quartz Monzonite
Enumerated_Domain:
Enumerated_Domain_Value: Xgb;0
Enumerated_Domain_Value_Definition: Gabbro
Enumerated_Domain:
Enumerated_Domain_Value: Xgc;0
Enumerated_Domain_Value_Definition: Granite near Cherokee (1853 +/- 21 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Xgg;0
Enumerated_Domain_Value_Definition: Granite-tonalite
Enumerated_Domain:
Enumerated_Domain_Value: Xggn;0
Enumerated_Domain_Value_Definition: Granite gneiss
Enumerated_Domain:
Enumerated_Domain_Value: Xggr;0
Enumerated_Domain_Value_Definition: Gneissic granite (1,871 +/- 5 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Xgn;0
Enumerated_Domain_Value_Definition: Gneiss and amphibolite
Enumerated_Domain:
Enumerated_Domain_Value: Xgp;0
Enumerated_Domain_Value_Definition: Porphyritic granite
Enumerated_Domain:
Enumerated_Domain_Value: Xgr;0
Enumerated_Domain_Value_Definition: Alkali feldspar granite of 1835 Ma age group
Enumerated_Domain:
Enumerated_Domain_Value: Xgrs;0
Enumerated_Domain_Value_Definition: Spikehorn Granite and Bush Lake Granites, undivided (1835 +/- 6 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Xgt;0
Enumerated_Domain_Value_Definition: Granodiorite-tonalite
Enumerated_Domain:
Enumerated_Domain_Value: Xi;0
Enumerated_Domain_Value_Definition: Ironwood Iron-formation
Enumerated_Domain:
Enumerated_Domain_Value: Xip;0
Enumerated_Domain_Value_Definition: Ironwood Iron-formation of Menominee Group and Palms Formation of Chocolay Group
Enumerated_Domain:
Enumerated_Domain_Value: Xm;0
Enumerated_Domain_Value_Definition: Michigamme Formation, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Xmc;0
Enumerated_Domain_Value_Definition: Milladore Volcanic Complex (about 1860 +/- 7 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Xmd;0
Enumerated_Domain_Value_Definition: metadiabase
Enumerated_Domain:
Enumerated_Domain_Value: Xmg;0
Enumerated_Domain_Value_Definition: metagabbro
Enumerated_Domain:
Enumerated_Domain_Value: Xmi;0
Enumerated_Domain_Value_Definition: Mafic metavolcanic rocks
Enumerated_Domain:
Enumerated_Domain_Value: Xmib;0
Enumerated_Domain_Value_Definition: Bimodal mafic and felsic metavolcanic rocks
Enumerated_Domain:
Enumerated_Domain_Value: Xmif;0
Enumerated_Domain_Value_Definition: Banded cherty and slaty iron-fromation [of the Michigamme Formation]
Enumerated_Domain:
Enumerated_Domain_Value: Xmmc;0
Enumerated_Domain_Value_Definition: Menominee and Chocolay Groups, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Xmv;0
Enumerated_Domain_Value_Definition: Mafic to felsic metavolcanic rocks
Enumerated_Domain:
Enumerated_Domain_Value: Xmvl;0
Enumerated_Domain_Value_Definition: Mafic to intermediate flows and pyroclastic rocks [in Michigamme Formation] including Clarksburg Volcanics member
Enumerated_Domain:
Enumerated_Domain_Value: Xpi;0
Enumerated_Domain_Value_Definition: Lower part of Paint River Group
Enumerated_Domain:
Enumerated_Domain_Value: Xpu;0
Enumerated_Domain_Value_Definition: Upper part of Paint River Group
Enumerated_Domain:
Enumerated_Domain_Value: Xq;0
Enumerated_Domain_Value_Definition: quartzite
Enumerated_Domain:
Enumerated_Domain_Value: Xqd;0
Enumerated_Domain_Value_Definition: quartz diorite
Enumerated_Domain:
Enumerated_Domain_Value: Xr;0
Enumerated_Domain_Value_Definition: rhyolite
Enumerated_Domain:
Enumerated_Domain_Value: Xrg;0
Enumerated_Domain_Value_Definition: Rhyolite at and near Cary Mound and near Brokaw (about 1835 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: Xrhd;0
Enumerated_Domain_Value_Definition: Rhyolite to dacite
Enumerated_Domain:
Enumerated_Domain_Value: Xsv;0
Enumerated_Domain_Value_Definition: Biotite schist
Enumerated_Domain:
Enumerated_Domain_Value: Xt;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Xtg;0
Enumerated_Domain_Value_Definition: Felsic volcanic and volcanogenic rocks
Enumerated_Domain:
Enumerated_Domain_Value: Xv;0
Enumerated_Domain_Value_Definition: Volcanic rocks, undivided
Enumerated_Domain:
Enumerated_Domain_Value: Yc;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Ych;0
Enumerated_Domain_Value_Definition: Chequamegon Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: Ycv;0
Enumerated_Domain_Value_Definition: Chengwatana Volcanic Group
Enumerated_Domain:
Enumerated_Domain_Value: Ydi;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Yf;0
Enumerated_Domain_Value_Definition: Freda Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: Yfc;0
Enumerated_Domain_Value_Definition: Conglomerate member of Freda Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: Ygb;0
Enumerated_Domain_Value_Definition: Gabbroic rocks of Keweenawan affinity
Enumerated_Domain:
Enumerated_Domain_Value: Ygp;0
Enumerated_Domain_Value_Definition: Granophyre
Enumerated_Domain:
Enumerated_Domain_Value: Ygr;0
Enumerated_Domain_Value_Definition: Granite associated with the Mellen complex
Enumerated_Domain:
Enumerated_Domain_Value: Yh;0
Enumerated_Domain_Value_Definition: Rhyolite member of the Hager Formation
Enumerated_Domain:
Enumerated_Domain_Value: Yhf;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Yhp;0
Enumerated_Domain_Value_Definition: Quartz porphyry member of the Hager Formation
Enumerated_Domain:
Enumerated_Domain_Value: Yj;0
Enumerated_Domain_Value_Definition: Jacobsville Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: Yk;0
Enumerated_Domain_Value_Definition: Kallander Creek Volcanics
Enumerated_Domain:
Enumerated_Domain_Value: Ykr;0
Enumerated_Domain_Value_Definition: Upper rhyolite member of the Kallander Creek Volcanics
Enumerated_Domain:
Enumerated_Domain_Value: Yn;0
Enumerated_Domain_Value_Definition: Nonesuch Shale
Enumerated_Domain:
Enumerated_Domain_Value: Yo;0
Enumerated_Domain_Value_Definition: Orienta Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: Yog;0
Enumerated_Domain_Value_Definition: Olivine gabbro of the Mellen complex
Enumerated_Domain:
Enumerated_Domain_Value: Yplv;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Ypv;0
Enumerated_Domain_Value_Definition: Porcupine Volcanics
Enumerated_Domain:
Enumerated_Domain_Value: Ys;0
Enumerated_Domain_Value_Definition: Siemens Creek Volcanics
Enumerated_Domain:
Enumerated_Domain_Value: Yss;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Ywa;0
Enumerated_Domain_Value_Definition: Anorthosite in the
Enumerated_Domain:
Enumerated_Domain_Value: Ywap;0
Enumerated_Domain_Value_Definition: Aplite in the
Enumerated_Domain:
Enumerated_Domain_Value: Ywb;0
Enumerated_Domain_Value_Definition: Belongia
Granite of the
Enumerated_Domain:
Enumerated_Domain_Value: Ywe;0
Enumerated_Domain_Value_Definition: Granite near Big Eau Pleine Reservoir (in the Wausau Pluton)
Enumerated_Domain:
Enumerated_Domain_Value: Ywg;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: Ywm;0
Enumerated_Domain_Value_Definition: Peshtigo Mangerite
in the
Enumerated_Domain:
Enumerated_Domain_Value: Ywn;0
Enumerated_Domain_Value_Definition: Granite near
Enumerated_Domain:
Enumerated_Domain_Value: Ywr;0
Enumerated_Domain_Value_Definition: Red River Granite (in the
Enumerated_Domain:
Enumerated_Domain_Value: Yws;0
Enumerated_Domain_Value_Definition: Quartz syenite (in the Wausau Pluton)
Enumerated_Domain:
Enumerated_Domain_Value: Ywwg;0
Enumerated_Domain_Value_Definition: Waupaca Granite (in the
Enumerated_Domain:
Enumerated_Domain_Value: water;0
Enumerated_Domain_Value_Definition: water
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
type: character
width: 18
output width: 18
Attribute_Definition_Source: Doug Stoeser
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: WIAgn;0
Enumerated_Domain_Value_Definition: Migmatitic gneiss and amphibolite (Late to Early Archean)
Enumerated_Domain:
Enumerated_Domain_Value: WICAu;0
Enumerated_Domain_Value_Definition: Cambrian, undivided
Enumerated_Domain:
Enumerated_Domain_Value: WIDt;0
Enumerated_Domain_Value_Definition: Traverse Group
Enumerated_Domain:
Enumerated_Domain_Value: WIOa;0
Enumerated_Domain_Value_Definition: Ancell Group
Enumerated_Domain:
Enumerated_Domain_Value: WIOm;0
Enumerated_Domain_Value_Definition: Maquoketa Formation
Enumerated_Domain:
Enumerated_Domain_Value: WIOp;0 or WIOpc;0
Enumerated_Domain_Value_Definition: Prairie du Chien Group
Enumerated_Domain:
Enumerated_Domain_Value: WIOsi;0
Enumerated_Domain_Value_Definition: Sinnipee Group
Enumerated_Domain:
Enumerated_Domain_Value: WISu;0
Enumerated_Domain_Value_Definition: Silurian, undivided
Enumerated_Domain:
Enumerated_Domain_Value: WIWga;0
Enumerated_Domain_Value_Definition: Gneiss and amphibolite (Late Archean, 2.640-2.750 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: WIWgn;0
Enumerated_Domain_Value_Definition: Gneiss, migmatite, and amphibolite (about 2800 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: WIWif;0
Enumerated_Domain_Value_Definition: Banded iron-formation and associated volcanogenic rocks
Enumerated_Domain:
Enumerated_Domain_Value: WIWmg;0
Enumerated_Domain_Value_Definition: Layered metagabbro
Enumerated_Domain:
Enumerated_Domain_Value: WIWp;0
Enumerated_Domain_Value_Definition: Puritan Quartz Monzonite (Late Archean)
Enumerated_Domain:
Enumerated_Domain_Value: WIWt;0
Enumerated_Domain_Value_Definition: Tuff breccia schist and minor iron-formation
Enumerated_Domain:
Enumerated_Domain_Value: WIWv;0
Enumerated_Domain_Value_Definition: Metabasalt (Late Archean)
Enumerated_Domain:
Enumerated_Domain_Value: WIXAf;0
Enumerated_Domain_Value_Definition: Fault rocks
Enumerated_Domain:
Enumerated_Domain_Value: WIXam;0
Enumerated_Domain_Value_Definition: Unexposed magnetic unit
Enumerated_Domain:
Enumerated_Domain_Value: WIXb;0
Enumerated_Domain_Value_Definition: Badwater Greenstone
Enumerated_Domain:
Enumerated_Domain_Value: WIXba;0
Enumerated_Domain_Value_Definition: Basaltic and andesitic breccia
Enumerated_Domain:
Enumerated_Domain_Value: WIXbc;0
Enumerated_Domain_Value_Definition: Blair Creek Formation
Enumerated_Domain:
Enumerated_Domain_Value: WIXbq;0
Enumerated_Domain_Value_Definition: Barron Quartzite
Enumerated_Domain:
Enumerated_Domain_Value: WIXch;0
Enumerated_Domain_Value_Definition: Chocolay Group, undivided
Enumerated_Domain:
Enumerated_Domain_Value: WIXdvg;0
Enumerated_Domain_Value_Definition: Dacite and volcanogenic graywacke
Enumerated_Domain:
Enumerated_Domain_Value: WIXf;0
Enumerated_Domain_Value_Definition: Felsic metavolcanic rocks of 1835- to 1845-Ma age group
Enumerated_Domain:
Enumerated_Domain_Value: WIXft;0
Enumerated_Domain_Value_Definition: Foliated tonalite
Enumerated_Domain:
Enumerated_Domain_Value: WIXg;0
Enumerated_Domain_Value_Definition: Granitic rocks, undivided
Enumerated_Domain:
Enumerated_Domain_Value: WIXga;0
Enumerated_Domain_Value_Definition: Granitic rocks of 1760-Ma age group
Enumerated_Domain:
Enumerated_Domain_Value: WIXgat;0
Enumerated_Domain_Value_Definition: Athelstane Quartz Monzonite
Enumerated_Domain:
Enumerated_Domain_Value: WIXgb;0
Enumerated_Domain_Value_Definition: Gabbro
Enumerated_Domain:
Enumerated_Domain_Value: WIXgc;0
Enumerated_Domain_Value_Definition: Granite near Cherokee (1853 +/- 21 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: WIXgg;0
Enumerated_Domain_Value_Definition: Granite-tonalite
Enumerated_Domain:
Enumerated_Domain_Value: WIXggn;0
Enumerated_Domain_Value_Definition: Granite gneiss
Enumerated_Domain:
Enumerated_Domain_Value: WIXggr;0
Enumerated_Domain_Value_Definition: Gneissic granite (1,871 +/- 5 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: WIXgn;0
Enumerated_Domain_Value_Definition: Gneiss and amphibolite
Enumerated_Domain:
Enumerated_Domain_Value: WIXgp;0
Enumerated_Domain_Value_Definition: Porphyritic granite
Enumerated_Domain:
Enumerated_Domain_Value: WIXgr;0
Enumerated_Domain_Value_Definition: Alkali feldspar granite of 1835 Ma age group
Enumerated_Domain:
Enumerated_Domain_Value: WIXgrs;0
Enumerated_Domain_Value_Definition: Spikehorn Granite and Bush Lake Granites, undivided (1835 +/- 6 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: WIXgt;0
Enumerated_Domain_Value_Definition: Granodiorite-tonalite
Enumerated_Domain:
Enumerated_Domain_Value: WIXi;0
Enumerated_Domain_Value_Definition: Ironwood Iron-formation
Enumerated_Domain:
Enumerated_Domain_Value: WIXip;0
Enumerated_Domain_Value_Definition: Ironwood Iron-formation of Menominee Group and Palms Formation of Chocolay Group
Enumerated_Domain:
Enumerated_Domain_Value: WIXm;0
Enumerated_Domain_Value_Definition: Michigamme Formation, undivided
Enumerated_Domain:
Enumerated_Domain_Value: WIXmc;0
Enumerated_Domain_Value_Definition: Milladore Volcanic Complex (about 1860 +/- 7 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: WIXmd;0
Enumerated_Domain_Value_Definition: metadiabase
Enumerated_Domain:
Enumerated_Domain_Value: WIXmg;0
Enumerated_Domain_Value_Definition: metagabbro
Enumerated_Domain:
Enumerated_Domain_Value: WIXmi;0
Enumerated_Domain_Value_Definition: Mafic metavolcanic rocks
Enumerated_Domain:
Enumerated_Domain_Value: WIXmib;0
Enumerated_Domain_Value_Definition: Bimodal mafic and felsic metavolcanic rocks
Enumerated_Domain:
Enumerated_Domain_Value: WIXmif;0
Enumerated_Domain_Value_Definition: Banded cherty and slaty iron-fromation [of the Michigamme Formation]
Enumerated_Domain:
Enumerated_Domain_Value: WIXmmc;0
Enumerated_Domain_Value_Definition: Menominee and Chocolay Groups, undivided
Enumerated_Domain:
Enumerated_Domain_Value: WIXmv;0
Enumerated_Domain_Value_Definition: Mafic to felsic metavolcanic rocks
Enumerated_Domain:
Enumerated_Domain_Value: WIXmvl;0
Enumerated_Domain_Value_Definition: Mafic to intermediate flows and pyroclastic rocks [in Michigamme Formation] including Clarksburg Volcanics member
Enumerated_Domain:
Enumerated_Domain_Value: WIXpi;0
Enumerated_Domain_Value_Definition: Lower part of Paint River Group
Enumerated_Domain:
Enumerated_Domain_Value: WIXpu;0
Enumerated_Domain_Value_Definition: Upper part of Paint River Group
Enumerated_Domain:
Enumerated_Domain_Value: WIXq;0
Enumerated_Domain_Value_Definition: quartzite
Enumerated_Domain:
Enumerated_Domain_Value: WIXqd;0
Enumerated_Domain_Value_Definition: quartz diorite
Enumerated_Domain:
Enumerated_Domain_Value: WIXr;0
Enumerated_Domain_Value_Definition: rhyolite
Enumerated_Domain:
Enumerated_Domain_Value: WIXrg;0
Enumerated_Domain_Value_Definition: Rhyolite at and near Cary Mound and near Brokaw (about 1835 Ma)
Enumerated_Domain:
Enumerated_Domain_Value: WIXrhd;0
Enumerated_Domain_Value_Definition: Rhyolite to dacite
Enumerated_Domain:
Enumerated_Domain_Value: WIXsv;0
Enumerated_Domain_Value_Definition: Biotite schist
Enumerated_Domain:
Enumerated_Domain_Value: WIXt;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: WIXtg;0
Enumerated_Domain_Value_Definition: Felsic volcanic and volcanogenic rocks
Enumerated_Domain:
Enumerated_Domain_Value: WIXv;0
Enumerated_Domain_Value_Definition: Volcanic rocks, undivided
Enumerated_Domain:
Enumerated_Domain_Value: WIYc;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: WIYch;0
Enumerated_Domain_Value_Definition: Chequamegon Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: WIYcv;0
Enumerated_Domain_Value_Definition: Chengwatana Volcanic Group
Enumerated_Domain:
Enumerated_Domain_Value: WIYdi;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: WIYf;0
Enumerated_Domain_Value_Definition: Freda Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: WIYfc;0
Enumerated_Domain_Value_Definition: Conglomerate member of Freda Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: WIYgb;0
Enumerated_Domain_Value_Definition: Gabbroic rocks of Keweenawan affinity
Enumerated_Domain:
Enumerated_Domain_Value: WIYgp;0
Enumerated_Domain_Value_Definition: Granophyre
Enumerated_Domain:
Enumerated_Domain_Value: WIYgr;0
Enumerated_Domain_Value_Definition: Granite associated with the Mellen complex
Enumerated_Domain:
Enumerated_Domain_Value: WIYh;0
Enumerated_Domain_Value_Definition: Rhyolite member of the Hager Formation
Enumerated_Domain:
Enumerated_Domain_Value: WIYhf;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: WIYhp;0
Enumerated_Domain_Value_Definition: Quartz porphyry member of the Hager Formation
Enumerated_Domain:
Enumerated_Domain_Value: WIYj;0
Enumerated_Domain_Value_Definition: Jacobsville Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: WIYk;0
Enumerated_Domain_Value_Definition: Kallander Creek Volcanics
Enumerated_Domain:
Enumerated_Domain_Value: WIYkr;0
Enumerated_Domain_Value_Definition: Upper rhyolite member of the Kallander Creek Volcanics
Enumerated_Domain:
Enumerated_Domain_Value: WIYn;0
Enumerated_Domain_Value_Definition: Nonesuch Shale
Enumerated_Domain:
Enumerated_Domain_Value: WIYo;0
Enumerated_Domain_Value_Definition: Orienta Sandstone
Enumerated_Domain:
Enumerated_Domain_Value: WIYog;0
Enumerated_Domain_Value_Definition: Olivine gabbro of the Mellen complex
Enumerated_Domain:
Enumerated_Domain_Value: WIYplv;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: WIYpv;0
Enumerated_Domain_Value_Definition: Porcupine Volcanics
Enumerated_Domain:
Enumerated_Domain_Value: WIYs;0
Enumerated_Domain_Value_Definition: Siemens Creek Volcanics
Enumerated_Domain:
Enumerated_Domain_Value: WIYss;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: WIYwa;0
Enumerated_Domain_Value_Definition: Anorthosite in the
Enumerated_Domain:
Enumerated_Domain_Value: WIYwap;0
Enumerated_Domain_Value_Definition: Aplite in the
Enumerated_Domain:
Enumerated_Domain_Value: WIYwb;0
Enumerated_Domain_Value_Definition:
Belongia Granite of the
Enumerated_Domain:
Enumerated_Domain_Value: WIYwe;0
Enumerated_Domain_Value_Definition: Granite near Big Eau Pleine Reservoir (in the Wausau Pluton)
Enumerated_Domain:
Enumerated_Domain_Value: WIYwg;0
Enumerated_Domain_Value_Definition:
Enumerated_Domain:
Enumerated_Domain_Value: WIYwm;0
Enumerated_Domain_Value_Definition: Peshtigo Mangerite
in the
Enumerated_Domain:
Enumerated_Domain_Value: WIYwn;0
Enumerated_Domain_Value_Definition: Granite near
Enumerated_Domain:
Enumerated_Domain_Value: WIYwr;0
Enumerated_Domain_Value_Definition: Red River Granite (in the
Enumerated_Domain:
Enumerated_Domain_Value: WIYws;0
Enumerated_Domain_Value_Definition: Quartz syenite (in the Wausau Pluton)
Enumerated_Domain:
Enumerated_Domain_Value: WIYwwg;0
Enumerated_Domain_Value_Definition: Waupaca Granite (in the
Enumerated_Domain:
Enumerated_Domain_Value: WIwater;0
Enumerated_Domain_Value_Definition: water
Attribute:
Attribute_Label: source
Attribute_Definition:
An alphanumeric code (e.g. US001) that designates the source material used.
type: character
width: 6
output width: 8
Attribute_Definition_Source: Doug Stoeser
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: WI001
Enumerated_Domain_Value_Definition: Mudrey, M.G., Jr., Brown, B.A., and Greenberg, J.K., 1982, Bedrock Geologic Map of Wisconsin: University of Wisconsin-Extension, Geological and Natural History Survey, scale= 1:1,000,000
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: WI003
Enumerated_Domain_Value_Definition:
Sims, P.K., 1992, Geologic map of Precambrian rocks, southern Lake Superior
region,
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: WI004
Enumerated_Domain_Value_Definition:
Cannon, W.F., Kress, T.H., Sutphin, D.M., Morey, G.B., Meints, Joyce, and
Barber-Delach, Robert, 1997, Digital Geologic Map and mineral
deposits of the Lake Superior Region,
Attribute:
Attribute_Label: unit_age
Attribute_Definition:
geologic age from the source map used.
type: character
width: 60
output width: 60
Attribute_Definition_Source: Doug Stoeser
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Archean
Enumerated_Domain_Value: Archean to Early Proterozoic
Enumerated_Domain_Value: Cambrian
Enumerated_Domain_Value: Early Proterozoic
Enumerated_Domain_Value: Late Archean
Enumerated_Domain_Value: Lower Ordovician
Enumerated_Domain_Value: Middle Devonian
Enumerated_Domain_Value: Middle Proterozoic
Enumerated_Domain_Value: Ordovician
Enumerated_Domain_Value: Silurian
Attribute:
Attribute_Label: rocktype1
Attribute_Definition:
The predominant lithology found in the formation.
type: character
width: 40
output width: 40
Attribute_Definition_Source: Johnson Lith Class 6.1
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: anorthosite
Enumerated_Domain_Value: aplite
Enumerated_Domain_Value: arkose
Enumerated_Domain_Value: basalt
Enumerated_Domain_Value: conglomerate
Enumerated_Domain_Value: dacite
Enumerated_Domain_Value: diorite
Enumerated_Domain_Value: dolostone (dolomite)
Enumerated_Domain_Value: gabbro
Enumerated_Domain_Value: gabbroid
Enumerated_Domain_Value: gneiss
Enumerated_Domain_Value: granite
Enumerated_Domain_Value: granitic gneiss
Enumerated_Domain_Value: granodiorite
Enumerated_Domain_Value: graywacke
Enumerated_Domain_Value: iron formation
Enumerated_Domain_Value: limestone
Enumerated_Domain_Value: mafic metavolcanic rock
Enumerated_Domain_Value: meta-basalt
Enumerated_Domain_Value: meta-rhyolite
Enumerated_Domain_Value: metasedimentary rock
Enumerated_Domain_Value: metavolcanic rock
Enumerated_Domain_Value: monzonite
Enumerated_Domain_Value: mylonite
Enumerated_Domain_Value: quartzite
Enumerated_Domain_Value: rhyolite
Enumerated_Domain_Value: sandstone
Enumerated_Domain_Value: schist
Enumerated_Domain_Value: shale
Enumerated_Domain_Value: siltstone
Enumerated_Domain_Value: slate
Enumerated_Domain_Value: syenite
Enumerated_Domain_Value: tonalite
Enumerated_Domain_Value: tuff
Enumerated_Domain_Value: volcanic breccia (agglomerate)
Enumerated_Domain_Value: water
Attribute:
Attribute_Label: rocktype2
Attribute_Definition:
The second most predominant lithology in the formation.
type: character
width: 40
output width: 40
Attribute_Definition_Source: Johnson Lith Class 6.1
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: amphibolite
Enumerated_Domain_Value: andesite
Enumerated_Domain_Value: anorthosite
Enumerated_Domain_Value: argillite
Enumerated_Domain_Value: basalt
Enumerated_Domain_Value: conglomerate
Enumerated_Domain_Value: dacite
Enumerated_Domain_Value: dolostone (dolomite)
Enumerated_Domain_Value: felsic metavolcanic rock
Enumerated_Domain_Value: gneiss
Enumerated_Domain_Value: granodiorite
Enumerated_Domain_Value: iron formation
Enumerated_Domain_Value: limestone
Enumerated_Domain_Value: meta-argillite
Enumerated_Domain_Value: metasedimentary rock
Enumerated_Domain_Value: metavolcanic rock
Enumerated_Domain_Value: migmatite
Enumerated_Domain_Value: mixed clastic/volcanic
Enumerated_Domain_Value: pyroclastic
Enumerated_Domain_Value: sandstone
Enumerated_Domain_Value: schist
Enumerated_Domain_Value: shale
Enumerated_Domain_Value: siltstone
Enumerated_Domain_Value: slate
Enumerated_Domain_Value: tonalite
Enumerated_Domain_Value: tuff
Enumerated_Domain_Value: ultramafic intrusive rock
Detailed_Description:
Entity_Type:
Entity_Type_Label: wi_geol.aat
Entity_Type_Definition: Arc attribute table for
Entity_Type_Definition_Source: ESRI
Attribute:
Attribute_Label: arc-code
Attribute_Definition:
Unique identifier for the line feature
type: integer
width: 3
output width: 3
Attribute_Definition_Source: AAT data dictionary
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: contact, location certain
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 7
Enumerated_Domain_Value_Definition: shoreline or riverbank
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 30
Enumerated_Domain_Value_Definition: fault, sense of displacement unknown or undefined, location certain
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 100
Enumerated_Domain_Value_Definition: fault, sense of displacement unknown or undefined, concealed
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 101
Enumerated_Domain_Value_Definition: thrust fault, direction of motion undefined (i.e. teeth not shown), location certain
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 124
Enumerated_Domain_Value_Definition: state boundary
Attribute:
Attribute_Label: arc-para1
Attribute_Definition:
Used for "decorated" lines where additional information is needed.
type: integer
width: 3
output width: 3
Attribute_Definition_Source: AAT data dictionary
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: no additional information
Attribute:
Attribute_Label: arc-para2
Attribute_Definition:
"Scratch" field used mostly in
type: integer
width: 3
output width: 3
Attribute_Definition_Source: AAT data dictionary
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: no additional information
Attribute:
Attribute_Label: source
Attribute_Definition:
An alphanumeric code (e.g. US001) that designates the source material used.
type: character
width: 6
output width: 8
Attribute_Definition_Source: Doug Stoeser
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: WI004
Enumerated_Domain_Value_Definition: Cannon, W.F., Kress, T.H., Sutphin, D.M., Morey, G.B., Meints, Joyce, and Barber-Delach, Robert, 1997, Digital Geologic Map and mineral deposits of the Lake Superior Region, Minnesota, Wisconsin, Michigan: USGS Open-File Report 97-455 (version 3, Nov. 1999), on-line only
Enumerated_Domain:
Enumerated_Domain_Value: US001
Enumerated_Domain_Value_Definition: 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, CONUSdocumentationMW.pdf)
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:
Reston-ESIC
Contact_Address:
Address_Type: mailing and physical address
Address:
507 National Center
City:
State_or_Province:
Postal_Code: 20192
Country:
Contact_Voice_Telephone:
1-888-ASK-USGS
or
1-703-648-5953
Contact_Electronic_Mail_Address: http://www.usgs.gov/contact/
Distribution_Liability:
ny 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 2004-1355
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/2004/1355/
Fees: none
Metadata_Reference_Information:
Metadata_Date: 20040520
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
Contact_Person: Connie L. Dicken
Contact_Address:
Address_Type: mailing and physical address
Address:
City:
State_or_Province: VA
Postal_Code: 20192
Country:
Contact_Voice_Telephone: 703-648-6482
Contact_Electronic_Mail_Address: cdicken@usgs.gov
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata ("CSDGM version 2")
Metadata_Standard_Version: FGDC-STD-001-1998