Identification_Information:
Citation:
Citation_Information:
Originator: Steve Ludington
Originator: Barry C. Moring
Originator: Robert J. Miller
Originator: Kathryn S. Flynn
Originator: James G. Evans
Originator: Paul A. Stone
Publication_Date: 2006
Title: orgeol_lcc
Edition: 1.0
Geospatial_Data_Presentation_Form: vector
digital data
Series_Information:
Series_Name: Open-File Report
Issue_Identification: 2005-1305
Publication_Information:
Publication_Place:
Publisher:
Online_Linkage:
http://pubs.usgs.gov/of/2005/1305/
Larger_Work_Citation:
Citation_Information:
Originator: Steve Ludington
Originator: Barry C. Moring
Originator: Robert J. Miller
Originator: James G. Evans
Originator: Paul A. Stone
Originator: Arthur A. Bookstrom
Originator: Constance J. Nutt
Originator: David R. Bedford
Originator: Gordon A. Haxel
Originator: Melanie J. Hopkins
Originator: Kathryn S. Flynn
Publication_Date: 2005
Title: Preliminary integrated
geologic map databases for the
Geospatial_Data_Presentation_Form:
map
Online_Linkage:
http://pubs.usgs.gov/of/2005/1305/
Description:
Abstract: These digital maps are a reformulation
of previously published maps, primarily maps of states. The reformulation gives
all the maps the same structure and format, allowing them to be combined into
regional maps. The associated data tables have information about age and
lithology of the map units, also in a standard format.
Purpose: Provide digital maps and databases
that, because of their common structure and format, allow creation of regional
maps that depict age and lithology of map units.
Supplemental_Information: The data is
provided in decimal degrees and in Lambert Conformal Conic projection. The data
is provided in both coverage and shapefile format, and includes supplemental
attribute tables. No attempt was made to reconcile differences in mapping
across state boundaries.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2006
Currentness_Reference: publication date
Status:
Progress: Complete
Maintenance_and_Update_Frequency: None
planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -126.686656
East_Bounding_Coordinate: -115.617508
North_Bounding_Coordinate: 47.587276
South_Bounding_Coordinate: 40.670892
Keywords:
Theme:
Theme_Keyword_Thesaurus: none
Theme_Keyword: geology
Theme_Keyword: lithology
Theme_Keyword: geologic age
Theme_Keyword: maps
Place:
Place_Keyword_Thesaurus: none
Place_Keyword:
Place_Keyword:
Access_Constraints: No warranty, expressed or
implied, is made regarding the accuracy or utility of this data for general or
scientific purposes, nor shall the act of distribution constitute any such
warranty. The U.S. Geological Survey shall not be held liable for improper or
incorrect use of this data.
Use_Constraints:
This database is not meant to be used at
scales appreciably larger or smaller than the original scale. Any printed
material utilizing these databases shall clearly indicate their source. If
modifications to the data are made, this should be clearly indicated and
described in print. Users specifically agree not to misrepresent these data,
nor to imply that any changes they have made were approved by the U.S.
Geological Survey.
This database has been approved for release
and publication by the Director of the U.S. Geological Survey. Although the
database has been subjected to review and is substantially complete, the U.S.
Geological Survey reserves the right to revise the data pursuant to further
analysis and review. The database is released on the condition that neither the
U.S. Geological Survey or the United States Government may be held liable for
any damages resulting from its authorized or unauthorized use.
Point_of_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Steve Ludington
Contact_Organization:
Contact_Position: geologist
Contact_Address:
Address_Type: mailing and physical
address
Address:
Address:
City:
State_or_Province: CA
Postal_Code: 94025
Country:
Contact_Voice_Telephone: 650.329.5371
Contact_Electronic_Mail_Address:
slud@usgs.gov
Data_Set_Credit:
Security_Information:
Native_Data_Set_Environment: Microsoft
Windows 2000 Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 8.2.0.700
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report: Map unit
designations follow original compilation faithfully. Some units were subdivided
into regional units by SDL and PAS. Additional information about age and
lithology was obtained from the paper map legend and geologic literature.
Logical_Consistency_Report: All internal
polygons were checked for closure. Overshoots and undershoots have been deleted
or corrected as appropriate.
Completeness_Report: The dataset contains all
the map units and faults that were portrayed on the original printed map.
Bodies of water and ice are classified as water and ice, and geologic units
underlying them are not portrayed.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
The geologic map was digitized from compilations ranging in scale from
1:100,000 to 1:1,000,000, and is an accurate representation of the source map.
It is intended to be used at scales equal to or smaller than 1:500,000. Display
at significantly larger scales may produce error in location of contacts or
faults relative to features contained in other data sets. The state boundary
arcs are based on the 1:100,000 scale USGS topographic map series digital line
graphs.
Vertical_Positional_Accuracy:
Vertical_Positional_Accuracy_Report: n/a
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator:
Originator:
Originator: Miller, R.J.
Originator: Raines, G.L.
Originator: Connors, K.A
Publication_Date: 2003
Title: Spatial digital database for
the geologic map of
Geospatial_Data_Presentation_Form:
vector digital data
Series_Information:
Series_Name:
Issue_Identification: OFR 03-067
Publication_Information:
Publication_Place:
Publisher:
Online_Linkage:
http://geopubs.wr.usgs.gov/open-file/of03-67/
Source_Scale_Denominator: 500000
Type_of_Source_Media: online
Source_Citation_Abbreviation: USGS OFR
03-067
Source_Contribution: original coverage
Source_Information:
Source_Citation:
Citation_Information:
Originator: Bruce R. Johnson
Publication_Date: Unpublished
Material
Title: State boundaries
Geospatial_Data_Presentation_Form:
vector digital data
Source_Scale_Denominator: 100000
Type_of_Source_Media: online
Source_Citation_Abbreviation: US001
Source_Contribution: Provided linework
for state boundaries
Source_Information:
Source_Citation:
Citation_Information:
Originator: Jenks, M.D.
Originator:
Originator: Ferns, M.L.
Originator: Madin, I.P.
Originator: Staub, P.E.
Originator: Ma, Lina
Originator: Geitgey, R.P.
Publication_Date: 2006
Title:
Edition: 2
Geospatial_Data_Presentation_Form:
vector digital data
Publication_Information:
Publication_Place:
Publisher: Oregon Department of
Geology and Mineral Industries
Other_Citation_Details: Available for
purchase from Nature of the Northwest, http:/www.naturenw.org ($25).
Online_Linkage:
http://www.naturenw.org/cgi-bin/quikstore.pl?store=maps&product=001419/
Source_Scale_Denominator: various
Type_of_Source_Media: CD-ROM
Source_Citation_Abbreviation: OGDC-2
Source_Contribution: Provided independent
check on identity of some polygons
Process_Step:
Process_Description: Dataset copied from
the CD-ROM.
Process_Date: 2005
Process_Step:
Process_Description: Adjusted the
perimeter of the coverage to match a reference dataset of state boundaries
derived from 1:100,000 scale digital line graphs. This allows the map to be
used together with adjoining state maps referenced to the same boundary data.
The state boundaries have a source of US001 in the AAT.
Process_Date: 2005
Process_Step:
Process_Description: Following standard
items were added to AAT: ARC-CODE, ARC-PARA1, ARC-PARA2 (last two not used).
ARC-CODE was populated using the line codes in the original coverage and
inspection of the printed map. Original items in AAT were deleted.
Process_Date: 2006
Process_Step:
Process_Description: A few arcs were
added, to conform to the printed map. These were given a SOURCE of OR101.
Process_Date: 2006
Process_Step:
Process_Description: Following standard
items were added to PAT: ORIG_LABEL, SGMC_LABEL, UNIT_LINK, SOURCE, UNIT_AGE,
ROCKTYPE1, and ROCKTYPE2. ORIG_LABEL was populated from the original coverage
item, and the other information was obtained from the accompanying database
tables (ORunits, ORage, ORlith). Unneeded items were then deleted from the PAT.
Process_Date: 2006
Process_Step:
Process_Description: SDL changed SGMC
designation of one poly to correct a typographical error (SOURCE = OR201)
Process_Date: 2006
Process_Step:
Process_Description: SDL changed the SGMC
designation of a number of polys (primarily removing queries), to conform to
information in the Oregon Geologic Data Compilation (OGDC-2) provided by the
State of Oregon Department of Geology and Mineral Industries. This CD-ROM is
available for purchase, only from Nature of the Northwest
(http://www.naturenw.org/cgi-bin/quikstore.pl?store=maps&product=001419/).
These changes are identified by SOURCE = OR902.
Process_Date: 2006
Process_Step:
Process_Description: SDL changed the SMGC
designation of a number of polys (primarily removing queries), because the queries
are no longer necessary in the context of the entire map. These changes are
identified by SOURCE = OR903.
Process_Date: 2006
Process_Step:
Process_Description: BCM changed the SGMC
designation of a number of polygons to conform to the printed map. These
changes are identified by SOURCE = OR904.
Process_Step:
Process_Description: BCM changed the SGMC
designation of a number of polygons to conform to information in OGDC-2. These
changes are identified by SOURCE = OR905.
Process_Date: 2006
Process_Step:
Process_Description: BCM changed the SGMC
designation of 3 polys from 'water' to 'ice' to conform to the printed map.
These changes are identified by SOURCE = OR906.
Process_Date: 2006
Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type:
Complete chain
Point_and_Vector_Object_Count: 60857
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Label
point
Point_and_Vector_Object_Count: 17049
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type:
GT-polygon composed of chains
Point_and_Vector_Object_Count: 17049
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Point
Point_and_Vector_Object_Count: 4
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: String
Point_and_Vector_Object_Count: 0
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: String
Point_and_Vector_Object_Count: 0
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: Lambert Conformal
Conic
Lambert_Conformal_Conic:
Standard_Parallel: 33.000000
Standard_Parallel: 45.000000
Longitude_of_Central_Meridian:
-100.000000
Latitude_of_Projection_Origin:
0.000000
False_Easting: 0.000000
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method:
coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.002048
Ordinate_Resolution: 0.002048
Planar_Distance_Units: meters
Geodetic_Model:
Horizontal_Datum_Name: North American
Datum of 1927
Ellipsoid_Name: Clarke 1866
Semi-major_Axis: 6378206.400000
Denominator_of_Flattening_Ratio:
294.978698
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: orgeol_lcc.aat
Attribute:
Attribute_Label: FID
Attribute_Definition: Internal feature
number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Sequential
unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: Shape
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates
defining the features.
Attribute:
Attribute_Label: FNODE#
Attribute_Definition: Internal node
number for the beginning of an arc (from-node).
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Whole numbers
that are automatically generated.
Attribute:
Attribute_Label: TNODE#
Attribute_Definition: Internal node
number for the end of an arc (to-node).
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Whole numbers
that are automatically generated.
Attribute:
Attribute_Label: LPOLY#
Attribute_Definition: Internal node
number for the left polygon.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Whole numbers
that are automatically generated.
Attribute:
Attribute_Label: RPOLY#
Attribute_Definition: Internal node
number for the right polygon.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Whole numbers
that are automatically generated.
Attribute:
Attribute_Label: LENGTH
Attribute_Definition: Length of feature
in internal units.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real
numbers that are automatically generated.
Attribute:
Attribute_Label: ORGEOL_LCC#
Attribute_Definition: Internal feature
number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Sequential
unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: ORGEOL_LCC-ID
Attribute_Definition: User-defined
feature number.
Attribute_Definition_Source: ESRI
Attribute:
Attribute_Label: ARC-CODE
Attribute_Definition: Code that provides
geologic information about the line
Attribute_Definition_Source: AAT data
dictionary - see Appendix 7 of DOCUMENTATION
Attribute:
Attribute_Label: ARC-PARA1
Attribute_Definition: not used
Attribute:
Attribute_Label: ARC-PARA2
Attribute_Definition: not used
Attribute:
Attribute_Label: SOURCE
Attribute_Definition: A code used to
identify the source of the feature
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: OR001
Enumerated_Domain_Value_Definition:
from original coverage
Enumerated_Domain_Value_Definition_Source: Original coverage
Enumerated_Domain:
Enumerated_Domain_Value: US001
Enumerated_Domain_Value_Definition:
State and National boundary arcs
Enumerated_Domain_Value_Definition_Source: B.R. Johnson provided state
boundary arcs
Enumerated_Domain:
Enumerated_Domain_Value: OR801
Enumerated_Domain_Value_Definition:
Added arcs
Enumerated_Domain_Value_Definition_Source: BCM added arcs to conform to
printed map
Detailed_Description:
Entity_Type:
Entity_Type_Label: orgeol_lcc.pat
Entity_Type_Definition: polygon attribute
table
Entity_Type_Definition_Source: ESRI
Attribute:
Attribute_Label: FID
Attribute_Definition: Internal feature
number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Sequential
unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: Shape
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates
defining the features.
Attribute:
Attribute_Label: AREA
Attribute_Definition: Area of feature in
internal units squared.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real
numbers that are automatically generated.
Attribute:
Attribute_Label: PERIMETER
Attribute_Definition: Perimeter of
feature in internal units.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real
numbers that are automatically generated.
Attribute:
Attribute_Label: ORGEOL_LCC#
Attribute_Definition: Internal feature
number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Sequential
unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: ORGEOL_LCC-ID
Attribute_Definition: User-defined
feature number.
Attribute_Definition_Source: ESRI
Attribute:
Attribute_Label: ORIG_LABEL
Attribute_Definition: unmodified map unit
symbol from source coverage
Attribute_Definition_Source: ORunits
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: ORunits
Codeset_Source: Accompanying
attribute table in OFR 2005-1305.
Attribute:
Attribute_Label: SGMC_LABEL
Attribute_Definition: orig_label + ;n,
where n is a province number (0 if no provinces)
Attribute_Definition_Source: ORunits
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: ORunits
Codeset_Source: Accompanying
attribute table in OFR 2005-1305.
Attribute:
Attribute_Label: UNIT_LINK
Attribute_Definition: sgmc_label,
preceded by 2-letter state abbreviation; provides a unique identifier
Attribute_Definition_Source: ORunits
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: ORunits
Codeset_Source: Accompanying
attribute table in OFR 2005-1305.
Attribute:
Attribute_Label: SOURCE
Attribute_Definition: a coded reference
citation indicating source used
Attribute_Definition_Source: Steve
Ludington
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: OR001
Enumerated_Domain_Value_Definition:
from original source coverage
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: OR901
Enumerated_Domain_Value_Definition:
SDL changed SGMC label to correct a typographical error
Enumerated_Domain:
Enumerated_Domain_Value: OR902
Enumerated_Domain_Value_Definition:
SDL changed SGMC label in order to conform to information in OGDC-2
Enumerated_Domain:
Enumerated_Domain_Value: OR903
Enumerated_Domain_Value_Definition:
SDL changed SGMC label because query unneeded in context of printed map
Enumerated_Domain:
Enumerated_Domain_Value: OR904
Enumerated_Domain_Value_Definition:
BCM changed SGMC label in order to conform to printed map
Enumerated_Domain:
Enumerated_Domain_Value: OR905
Enumerated_Domain_Value_Definition: BCM
changed SGMC label in order to conform to information in OGDC-2
Enumerated_Domain:
Enumerated_Domain_Value: OR906
Enumerated_Domain_Value_Definition:
BCM changed SGMC label 'water' to 'ice' to conform to printed map
Attribute:
Attribute_Label: UNIT_AGE
Attribute_Definition: free-form field
best representing geologic age of unit
Attribute_Definition_Source: ORunits
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: ORunits
Codeset_Source: Accompanying attribute
table in OFR 2005-1305.
Attribute:
Attribute_Label: ROCKTYPE1
Attribute_Definition: most abundant
lithology in map unit
Attribute_Definition_Source: ORunits
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: ORunits
Codeset_Source: Accompanying
attribute table in OFR 2005-1305.
Attribute:
Attribute_Label: ROCKTYPE2
Attribute_Definition: second most
abundant lithology in map unit
Attribute_Definition_Source: ORunits
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: ORunits
Codeset_Source: Accompanying
attribute table in OFR 2005-1305.
Overview_Description:
Entity_and_Attribute_Overview:
Coding for polygon attributes-
NAME FEATURE
orig_label unmodified map unit symbol from
original coverage
sgmc_label orig_label modified for standard
age symbology with an integer for region
unit_link sgmc_label preceded by state
code identifier
source reference to source of the
data
unit_age geologic age of map unit
rocktype1 most abundant lithology
rocktype2 second most abundant lithology
Coding for arc attributes-
NAME FEATURE
arc-code descriptor of type of line
arc-para1 not used
arc-para2 not used
source reference to source of the
data
Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
Contact_Address:
Address_Type: mailing address
Address:
City:
State_or_Province: VA
Postal_Code: 20192
Country:
Contact_Voice_Telephone: 1.800.ASK.USGS
Contact_Voice_Telephone: 703.648.5953
Contact_Electronic_Mail_Address:
http://www.usgs.gov/contact/
Resource_Description:
Distribution_Liability: This report is
preliminary and has not been reviewed for conformity with U.S. Geological
Survey editorial standards, nor with the North American Stratigraphic Code. Any
use of trade, product, or firm names is for descriptive purposes only and does
not imply endorsement by the U.S. Geological Survey. Although these data have
been used by the U.S. Geological Survey, and imported into appropriate
software, no warranty, express or implied, is made by the U.S. Geological
Survey as to how successfully or accurately the data can be imported into
specific application software running on specific hardware platforms. The fact
of distribution shall not constitute any such warranty, and no responsibility
is assumed by the U.S. Geological Survey in connection therewith. This data is
not meant to be used or displayed at scales substantially larger than
1:500,000.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: ArcInfo Export
Format_Version_Number: 8.2
Format_Information_Content: geologic
units and structural features
Transfer_Size: 46659 KB
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name:
http://pubs.usgs.gov/of/2005/1305
Fees: none
Ordering_Instructions: Download from
http://pubs.usgs.gov/of/2005/1305/
Metadata_Reference_Information:
Metadata_Date: 20061003
Metadata_Review_Date: 2006
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
Contact_Person: Steve Ludington
Contact_Position: geologist
Contact_Address:
Address_Type: mailing address
Address:
Address:
City:
State_or_Province: CA
Postal_Code: 94025
Country:
Contact_Voice_Telephone: 650.329.5371
Contact_Electronic_Mail_Address:
slud@usgs.gov
Metadata_Standard_Name: FGDC Content
Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
Metadata_Extensions:
Online_Linkage:
http://www.esri.com/metadata/esriprof80.html
Profile_Name: ESRI Metadata Profile