An index to PGE-Ni-Cr deposits and occurrences in selected mineral-occurrence databases

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Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator: Causey, J. Douglas
Originator: Galloway, John P.
Originator: Zientek, Michael L.
Publication_Date: 2009
Title:
An index to PGE-Ni-Cr deposits and occurrences in selected mineral-occurrence databases
Geospatial_Data_Presentation_Form: database
Series_Information:
Series_Name: Open File Report
Issue_Identification: 2009-1045
Publication_Information:
Publication_Place: Menlo Park, California
Publisher: U.S. Geological Survey
Online_Linkage: https://doi.org/10.3133/ofr20091045
Online_Linkage: https://pubs.usgs.gov/of/2009/1045/
Description:
Abstract:
The data in Ni_Cr_PGE shapefile was obtained by compiling records of sites containing nickel, chromium, or one of the platinum group elements from published databases and one in-house database. A basic set of data: name, latitude, longitude, commodities, record type, and reference were added to a database.
Purpose:
The dataset was created to provide an index to other sources of information on mineral sites containing nickel, chromium and platinum group elements.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2009
Currentness_Reference: publication date
Status:
Progress: Complete
Maintenance_and_Update_Frequency: None planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -172.755600
East_Bounding_Coordinate: 178.850000
North_Bounding_Coordinate: 83.080332
South_Bounding_Coordinate: -53.147950
Keywords:
Theme:
Theme_Keyword_Thesaurus: ISO 19115 Topic Category
Theme_Keyword: geoscientificInformation
Theme:
Theme_Keyword_Thesaurus: Alexandria Digital Library Feature Type Thesaurus
Theme_Keyword: mineral deposit areas
Theme:
Theme_Keyword_Thesaurus: General glossary for mineral resources spatial data
Theme_Keyword: comma-delimited text
Theme_Keyword: DBF
Theme_Keyword: HTML table
Theme_Keyword: KML
Theme_Keyword: shapefile
Theme_Keyword: tab-delimited text
Theme:
Theme_Keyword_Thesaurus: Mineral Resource Data System commodity types
Theme_Keyword: Chromium
Theme_Keyword: Iridium
Theme_Keyword: Nickel
Theme_Keyword: Osmium
Theme_Keyword: Palladium
Theme_Keyword: Platinum
Theme_Keyword: Rhodium
Theme_Keyword: Ruthenium
Theme:
Theme_Keyword_Thesaurus: USGS Thesaurus
Theme_Keyword: chromium
Theme_Keyword: economic geology
Theme_Keyword: geospatial datasets
Theme_Keyword: irridium
Theme_Keyword: metallic mineral resources
Theme_Keyword: nickel
Theme_Keyword: osmium
Theme_Keyword: palladium
Theme_Keyword: platinum
Theme_Keyword: rhodium
Theme_Keyword: ruthenium
Theme_Keyword: platinum-group elements
Access_Constraints: None
Use_Constraints:
This spatial database is not meant to be used or displayed at any scale larger than 1:1,000,000 (for example, 1:100,000). Any hardcopies utilizing these datasets shall clearly indicate their source. If the user has modified the data in any way, they are obligated to describe the types of modifications they have performed on the hardcopy map. User specifically agrees not to misrepresent these data sets, nor imply that changes they made were approved by the U.S. Geological Survey.
Point_of_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Peter N Schweitzer
Contact_Organization: USGS Eastern Mineral and Environmental Resources Science Center
Contact_Position: Geologist
Contact_Address:
Address_Type: mailing address
Address: 12201 Sunrise Valley Drive
City: Reston
State_or_Province: VA
Postal_Code: 20192-0002
Country: USA
Contact_Voice_Telephone: 703-648-6533
Contact_Facsimile_Telephone: 703-648-6252
Contact_Electronic_Mail_Address: pschweitzer@usgs.gov
Native_Data_Set_Environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.0.1770
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
While the accuracy of attribute data is determined by the source databases from which the records were drawn, it should be noted that a few of the values of commodity do not represent standard commodity names or symbols, for example "A".
Logical_Consistency_Report:
Data were extracted from a number of distinct collections containing existing records of this type of deposit. Consequently the accuracy, currentness, and completeness of these records depends to a great extent on the source datasets. The source information for each record is provided as the attribute "reference".
Completeness_Report:
Many records lack distinctive names, and have a name like "Unknown" or "Unknown (type)". 933 records have no name at all. Several thousand records have no value for record type (record_tp), and some have values that will be obscure to anyone not well versed in the terminology of the source from which the record came. Most records could be given a standardized site classification (attribute "class") but nearly 3000 remain unclassified.
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: Causey, J. D.
Originator: Galloway, J.P.
Originator: Zientek, M.L.
Publication_Date: 2009
Title:
An index to PGE-Ni-Cr deposits and occurrences in selected mineral-occurrence databases
Edition: 1
Geospatial_Data_Presentation_Form: database
Series_Information:
Series_Name: Open File Report
Issue_Identification: 2009-1045
Publication_Information:
Publication_Place: World Wide Web
Publisher: U.S. Geological Survey
Online_Linkage: https://pubs.usgs.gov/of/2009/1045/
Source_Scale_Denominator: 1000000
Type_of_Source_Media: Access v. 2000 database
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2009
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: Causey and others (2009)
Source_Contribution: Data used to make a point shapefile.
Source_Information:
Source_Citation:
Citation_Information:
Originator: Banerjee, J.
Originator: Gosh, S.
Originator: Mukherjee, A.
Publication_Date: 2001
Title: Mineral atlas of India
Edition: 1
Geospatial_Data_Presentation_Form: map
Series_Information:
Series_Name: None
Issue_Identification: None
Publication_Information:
Publication_Place: Hydesbad, India
Publisher: Geological Society of India
Source_Scale_Denominator: 2,000,000
Type_of_Source_Media: paper
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2001
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: Banerjee and others, 2001
Source_Contribution:
Data extracted to tabular form and used to make a point feature class and shapefile.
Source_Information:
Source_Citation:
Citation_Information:
Originator: Besaire, Henri
Publication_Date: 1964
Title: Madagascar, carte géologique
Edition: 1
Geospatial_Data_Presentation_Form: map
Series_Information:
Series_Name: None
Issue_Identification: None
Publication_Information:
Publication_Place: Madagascar
Publisher: Service géologique
Source_Scale_Denominator: 1000000
Type_of_Source_Media: paper
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 1964
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: Besaire, 1964
Source_Contribution:
Data extracted to tabular form and used to make a point feature class and shapefile.
Process_Step:
Process_Description:
Data from table in Access database added as a theme to ArcMap. The latitude and longitude fields used to make a XY Event theme. The event theme was then exported to a shapefile.
Source_Used_Citation_Abbreviation: Causey and others (2009)
Process_Date: 2009
Process_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: J. Douglas Causey
Contact_Organization: U.S. Geological Survey
Contact_Position: Geologist
Contact_Address:
Address_Type: mailing and physical address
Address: 904 W. Riverside Ave, Rm 202
City: Spokane
State_or_Province: WA
Postal_Code: 99201-1087
Country: USA
Contact_Voice_Telephone: 509-368-3116
Contact_Facsimile_Telephone: 509-363-3199
Contact_Electronic_Mail_Address: dcausey@usgs.gov
Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Entity point
Point_and_Vector_Object_Count: 17969
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Geographic:
Latitude_Resolution: 0.0001
Longitude_Resolution: 0.0001
Geographic_Coordinate_Units: Decimal degrees
Geodetic_Model:
Horizontal_Datum_Name: D_WGS_1984
Ellipsoid_Name: WGS_1984
Semi-major_Axis: 6378137.000000
Denominator_of_Flattening_Ratio: 298.257224
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: main
Entity_Type_Definition: General descriptive information about the site
Entity_Type_Definition_Source: this dataset
Attribute:
Attribute_Label: site_id
Attribute_Definition:
Site ID.

Unique identifier for a site. Integer values. Int of width 10.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 7684
Range_Domain_Maximum: 12164329
Attribute_Measurement_Resolution: 1
Attribute:
Attribute_Label: name
Attribute_Definition:
Site Name.

Name of the site as used in the literature. Textual values of no more than 76 characters.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: (no value)
Enumerated_Domain_Value_Definition:
Information not available for this record. 933 records have no value for name.
Enumerated_Domain_Value_Definition_Source: this dataset
Attribute:
Attribute_Label: latitude
Attribute_Definition:
Latitude.

Geographic latitude of the site, WGS84. Real numbers stored in double precision.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -53.14
Range_Domain_Maximum: 83.08
Attribute_Units_of_Measure: decimal degrees
Attribute:
Attribute_Label: longitude
Attribute_Definition:
Longitude.

Geographic longitude of the site, WGS84. Real numbers stored in double precision.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -172.75
Range_Domain_Maximum: 178.85
Attribute_Units_of_Measure: decimal degrees
Attribute:
Attribute_Label: src_rec_no
Attribute_Definition:
Source record.

Record number in the source database. Textual values of no more than 15 characters.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Unrepresentable_Domain:
Textual identifiers varying in length, may include letters and numbers.
Attribute:
Attribute_Label: record_tp
Attribute_Definition:
Description.

Description of the site from the source database. Textual values of no more than 100 characters.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: (no value)
Enumerated_Domain_Value_Definition:
Information not available for this record. 2223 records have no value for record_tp.
Enumerated_Domain_Value_Definition_Source: this dataset
Attribute:
Attribute_Label: country
Attribute_Definition:
Country.

Country in which the site occurs. Textual values of no more than 43 characters.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Unrepresentable_Domain: Unabbreviated country names.
Attribute:
Attribute_Label: state
Attribute_Definition:
State or Province.

State or province in which the site occurs. Textual values of no more than 29 characters.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: (no value)
Enumerated_Domain_Value_Definition:
Information not available for this record. 6770 records have no value for state.
Enumerated_Domain_Value_Definition_Source: this dataset
Attribute:
Attribute_Label: ref_no
Attribute_Definition:
Reference ID.

Unique identifier for the bibliographic reference, a value in reference:ref_no. Integer values. Int of width 4.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 4
Range_Domain_Maximum: 70
Attribute_Measurement_Resolution: 1
Attribute:
Attribute_Label: class
Attribute_Definition:
Classification.

Generalized classification of the site based on the record_tp value. Textual values of no more than 32 characters.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Deposit
Enumerated_Domain_Value_Definition:
Record describes an occurrence large enough to support commercial exploitation, whether or not production has occurred.
Enumerated_Domain_Value_Definition_Source: this dataset
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Producer
Enumerated_Domain_Value_Definition:
Source database indicates that production has occurred and does not indicate that production was discontinued. In many cases this does not mean the site is currently operating.
Enumerated_Domain_Value_Definition_Source: this dataset
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Past Producer
Enumerated_Domain_Value_Definition:
Source database indicates that production occurred in the past but was not occurring at the time the source record was last updated.
Enumerated_Domain_Value_Definition_Source: this dataset
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Occurrence
Enumerated_Domain_Value_Definition:
Source database indicates an occurrence of the target commodity but no size and no production.
Enumerated_Domain_Value_Definition_Source: this dataset
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: unclassified
Enumerated_Domain_Value_Definition:
Information given in the source does not provide sufficient detail to assign one of the other classifications.
Enumerated_Domain_Value_Definition_Source: this dataset
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: (no value)
Enumerated_Domain_Value_Definition: No information about the type of record could be determined.
Enumerated_Domain_Value_Definition_Source: this dataset
Detailed_Description:
Entity_Type:
Entity_Type_Label: commodity
Entity_Type_Definition: Commodities found at the site
Entity_Type_Definition_Source: this dataset
Attribute:
Attribute_Label: site_id
Attribute_Definition:
Site ID.

Unique identifier for a site, a value in main:site_id. Integer values. Int of width 10.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 7684
Range_Domain_Maximum: 12164329
Attribute_Measurement_Resolution: 1
Attribute:
Attribute_Label: value
Attribute_Definition:
Commodity.

Commodity, an element symbol or material type. Textual values of no more than 36 characters.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Unrepresentable_Domain:
Single chemical element symbols, mineral, or material names. A small number of values appear to be misspelled, such as "COBAL", "An", or "BiI".
Detailed_Description:
Entity_Type:
Entity_Type_Label: reference
Entity_Type_Definition: Bibliographic references for data sources
Entity_Type_Definition_Source: this dataset
Attribute:
Attribute_Label: ref_no
Attribute_Definition:
Reference ID.

Unique identifier for the bibliographic reference. Integer values. Int of width 4.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 4
Range_Domain_Maximum: 70
Attribute_Measurement_Resolution: 1
Attribute:
Attribute_Label: ref
Attribute_Definition:
Reference.

Bibliographic reference text, possibly including a URL. Textual values of no more than 768 characters.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Unrepresentable_Domain:
Textual reference, often including a URL or a type of media such as CDROM.
Attribute:
Attribute_Label: ref_short
Attribute_Definition:
Citation.

Short citation of the reference, suitable for in-text notes. Textual values of no more than 64 characters.
Attribute_Definition_Source: this dataset
Attribute_Domain_Values:
Unrepresentable_Domain: Author or organization names followed by year in parentheses.
Distribution_Information:
Distributor:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Peter N Schweitzer
Contact_Organization: USGS Geology, Energy, and Minerals Science Center
Contact_Position: Geologist
Contact_Address:
Address_Type: mailing address
Address: 12201 Sunrise Valley Drive
City: Reston
State_or_Province: VA
Postal_Code: 20192-0002
Country: USA
Contact_Voice_Telephone: 703-648-6533
Contact_Facsimile_Telephone: 703-648-6252
Contact_Electronic_Mail_Address: pschweitzer@usgs.gov
Resource_Description: USGS Open-File Report 2009-1045
Distribution_Liability:
The U.S. Geological Survey (USGS) provides these geographic data "as is." The USGS makes no guarantee or warranty concerning the accuracy of information contained in the geographic data. The USGS further makes no warranties, either expressed or implied as to any other matter whatsoever, including, without limitation, the condition of the product, or its fitness for any particular purpose. The burden for determining fitness for use lies entirely with the user. Although these data have been processed successfully on computers of the USGS, no warranty, expressed or implied, is made by the USGS regarding the use of these data on any other system, nor does the fact of distribution constitute or imply such warranty.

In no event shall the USGS have liability whatsoever for payment of any consequential, incidental, indirect, special, or tort damages of any kind, including, but not limited to, any loss of profits arising out of use of or reliance on the geographic data or arising out of the delivery, installation, operation, or support by the USGS.

This spatial database is not meant to be used or displayed at any scale larger than 1:1,000,000 (for example, 1:100,000).
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: Shapefile
Format_Version_Number: 1.0
Format_Information_Content:
Simple shapefile with a URL to the full report for each location and all attributes as CSV files
File_Decompression_Technique: unzip
Transfer_Size: 1.4
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Digital_Form:
Digital_Transfer_Information:
Format_Name: CSV
Format_Version_Number: 1.0
Format_Information_Content:
Simple shapefile with a URL to the full report for each location and all attributes as CSV files
File_Decompression_Technique: unzip
Transfer_Size: 1.4
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Digital_Form:
Digital_Transfer_Information:
Format_Name: WMS
Format_Version_Number: 1.3.0
Format_Information_Content: Deposit locations, characteristics, and bibliographic reference
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Digital_Form:
Digital_Transfer_Information:
Format_Name: WFS
Format_Version_Number: 1.0.0
Format_Information_Content: Deposit locations, characteristics, and bibliographic reference
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Fees: none
Metadata_Reference_Information:
Metadata_Date: 20210210
Metadata_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Peter N Schweitzer
Contact_Organization: USGS Geology, Energy, and Minerals Science Center
Contact_Position: Geologist
Contact_Address:
Address_Type: mailing address
Address: 12201 Sunrise Valley Drive
City: Reston
State_or_Province: VA
Postal_Code: 20192-0002
Country: USA
Contact_Voice_Telephone: 703-648-6533
Contact_Facsimile_Telephone: 703-648-6252
Contact_Electronic_Mail_Address: pschweitzer@usgs.gov
Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998

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