COAL_PREPARATION_PLANTS_IN: Locations of Coal-Preparation Plants in Indiana (Indiana Geological Survey, 1:21,000, Point Shapefile)

Metadata also available as - [Parseable text]

Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: Denver Harper (data creator)
Originator: Chris Dintaman (digital compiler)
Originator: Indiana Geological Survey
Publication_Date: 20070129
Title:
COAL_PREPARATION_PLANTS_IN: Locations of Coal-Preparation Plants in Indiana (Indiana Geological Survey, 1:21,000, Point Shapefile)
Edition: 1.0
Geospatial_Data_Presentation_Form: Vector digital data
Publication_Information:
Publication_Place: Bloomington, Indiana
Publisher: Indiana Geological Survey
Other_Citation_Details:
Prior to mapping the exact locations of preparation plants in Indiana, the approximate locations of the plants were obtained from: (1) Eggert, D.L., 1979, Map of southwestern Indiana showing locations of coal slurry ponds and preparation plants: Indiana Geological Survey Miscellaneous Map 28. (2) Weismiller, R.A., and Mroczynski, R.P., 1978, Status of derelict land associated with coal mining in southwestern Indiana: Laboratory for Applications of Remote Sensing (LARS) Contract Report 022378, Purdue University. (3) Coal Age, 1987, January. 1987 Census of North American Preparation Plants, p. 39-49. (4) Coal Age, 1989, November. Plant Census Shows More Than 400, p. 56-65. (5) Coal Age, 1991, September. Prep Plant Census Tallies Less Than 400, p. 41-48. (6) Coal Age, 1993, September. 1993 Prep Plant Census, p. 48-55. (7) Coal Age, 1995, October. The 1995 Prep Plant Survey Adds More Sites, p. 30-41. (8) Coal Age, 2000, October. Prep Plant Population Reflects Industry, p. 31-38. (9) Coal Age, 2005, October. Prep Plant Population Rebounds, p. 20-31.

This GIS layer was produced in association with another layer showing locations of coal-slurry deposits (CSDs) in Indiana (COAL_SLURRY_DEPOSITS_IN.SHP), locations of points where coal slurry was introduced (through pipelines or ditches) into disposal cells (COAL_SLURRY_DISCHARGE_IN.SHP), and locations of samples of coal slurry that were collected and analyzed by the Indiana Geological Survey (COAL_SLURRY_SAMPLES_IGS_IN.SHP).

Online_Linkage: <http://igs.indiana.edu/arcims/statewide/download.html>
Description:
Abstract:
Paper maps of Eggert (1979) and Weismiller and Mroczynski (1978) were digitized to provide a GIS layer showing the approximate locations of coal-slurry deposits (CSDs) and associated preparation plants. Additional information on the locations of preparation plants was obtained from various reports in the IGS publication series titled "Directory of Coal Mines and Producers in Indiana," as well as from various editions of the Keystone Coal Industry Manual (Coal Age, 1987, 1989, 1991, 1993, 1995, 2000, 2005).

Using the shapefile of approximate locations to identify areas of interest, about 160 historical aerial photographs taken in those areas between 1937 and 1981 were then obtained from the archives of the IGS and georeferenced. Other imagery that was utilized included Digital Ortho Quarter Quads (DOQQs) of the U.S. Geological Survey (1998) and imagery of the National Agricultural Imagery Program (2003) and the Indiana Orthophotography Project (2005).

Preparation plants were identified on the historical aerial photographs and other imagery, and their locations were digitized directly from the imagery using ESRI ArcMap to create a point shapefile showing exact locations (COAL_PREPARATION_PLANTS_IN.SHP).

Preparation plants are typically tall structures that may cast long shadows and are sometimes associated with silos, conveyor belts, or smoke stacks. Preparation plants--particularly older plants and plants associated with underground mines--are often situated on rail lines (with multiple tracks adjacent to the plants), while more recent plants associated with surface mines are often connected to various pits by broad haul roads that are distinctive on aerial photographs. However, the plants--particularly those associated with surface mines--were often dismantled or moved when mining activity shifted to other areas.

This GIS layer was produced as part of an investigation that was conducted in 2006-07 that was a cooperative project of the Indiana Geological Survey, R.E. Mourdock and Associates, LLC., and Purdue University, Calumet. Funding was provided by the Center for Coal Technology Research, Purdue University, West Lafayette.

Purpose:
This GIS layer was created to identify coal-preparation plants that have operated in Indiana since the 1930s to facilitate the identification and mapping of associated coal-slurry deposits (CSDs).
Supplemental_Information:
This GIS layer was produced in association with another layer showing locations of coal-slurry deposits (CSDs) in Indiana (COAL_SLURRY_DEPOSITS_IN.SHP), locations of points where coal slurry was introduced (through pipelines or ditches) into disposal cells (COAL_SLURRY_DISCHARGE_IN.SHP), and locations of samples of coal slurry that were collected and analyzed by the Indiana Geological Survey (COAL_SLURRY_SAMPLES_IGS_IN.SHP).
Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 19370101
Ending_Date: 20050430
Currentness_Reference: Source date
Status:
Progress: Complete
Maintenance_and_Update_Frequency: None planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -87.624599
East_Bounding_Coordinate: -86.994777
North_Bounding_Coordinate: 39.652528
South_Bounding_Coordinate: 38.064557
Keywords:
Theme:
Theme_Keyword_Thesaurus: Geography Network Keyword Thesaurus
Theme_Keyword: geoscientificInformation
Theme_Keyword: economy
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Indiana Geological Survey (IGS)
Theme_Keyword: Center for Coal Technology Research (CCTR)
Theme_Keyword: coal preparation
Theme_Keyword: mineral processing
Theme_Keyword: coal
Theme_Keyword: coal tailings
Theme_Keyword: coal slurry
Theme_Keyword: tailings
Theme_Keyword: slurry
Theme_Keyword: historical aerial photograph
Theme_Keyword: coal mine
Place:
Place_Keyword_Thesaurus: IGS Metadata Keyword Thesaurus
Place_Keyword: Indiana
Place_Keyword: Southwestern Indiana
Place_Keyword: Illinois Basin
Place_Keyword: Clay County
Place_Keyword: Daviess County
Place_Keyword: Gibson County
Place_Keyword: Greene County
Place_Keyword: Knox County
Place_Keyword: Pike County
Place_Keyword: Sullivan County
Place_Keyword: Vanderburgh County
Place_Keyword: Vermillion County
Place_Keyword: Vigo County
Place_Keyword: Warrick County
Access_Constraints:
This file is available to anyone, but access may be contingent on written request, specific terms relevant to the agency or person making the request, and/or current freedom of information statutes in the state of Indiana.
Use_Constraints:
DATA DISCLAIMER:

This data set was compiled by Indiana University, Indiana Geological Survey, using data believed to be accurate; however, a degree of error is inherent in all data. This product is distributed "AS-IS" without warranties of any kind, either expressed or implied, including but not limited to warranties of suitability to a particular purpose or use. No attempt has been made in either the design or production of these data to define the limits or jurisdiction of any federal, state, or local government. These data are intended for use only at the published scale or smaller and are for reference purposes only. They are not to be construed as a legal document or survey instrument. A detailed on-the- ground survey and historical analysis of a single site may differ from these data.

CREDIT:

It is requested that the Indiana Geological Survey be cited in any products generated from this data. The following source citation should be included: [COAL_PREPARATION_PLANTS_IN: Locations of Coal-Preparation Plants in Indiana (Indiana Geological Survey, 1:21,000, Point Shapefile)].

WARRANTY:

Indiana University, Indiana Geological Survey warrants that the media on which this product is stored will be free from defect in materials and workmanship for ninety (90) days from the date of acquisition. If such a defect is found, return the media to Publication Sales, Indiana Geological Survey, 611 North Walnut Grove, Bloomington, Indiana 47405 2208, and it will be replaced free of charge.

LIMITATION OF WARRANTIES AND LIABILITY:

Except for the expressed warranty above, the product is provided "AS IS", without any other warranties or conditions, expressed or implied, including, but not limited to, warranties for product quality, or suitability to a particular purpose or use. The risk or liability resulting from the use of this product is assumed by the user. Indiana University, Indiana Geological Survey shares no liability with product users indirect, incidental, special, or consequential damages whatsoever, including, but not limited to, loss of revenue or profit, lost or damaged data or other commercial or economic loss. Indiana University, Indiana Geological Survey is not responsible for claims by a third party. The maximum aggregate liability to the original purchaser shall not exceed the amount paid by you for the product.

Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Indiana Geological Survey
Contact_Address:
Address_Type: Mailing and physical address
Address: 611 North Walnut Grove
City: Bloomington
State_or_Province: Indiana
Postal_Code: 47405
Country: USA
Contact_Voice_Telephone: 812 855 1369
Contact_Electronic_Mail_Address: dharper@indiana.edu
Hours_of_Service: 0800 to 1700 Eastern Standard Time
Contact_Instructions: Monday through Friday, except holidays
Native_Data_Set_Environment:
ESRI ArcGIS shapefile format, Microsoft Windows 2000, approximately 14.4 Kb


Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
The identification of preparation plants on aerial imagery--especially historical aerial photography of poor quality--sometimes involved subjective interpretations by the data creator.
Logical_Consistency_Report:
No checks for topological consistency were performed on this data set.
Completeness_Report:
This GIS layer shows most of the preparation plants that are mentioned in the metadata section titled "Other Citation Details." However, other preparation plants may have existed that are not included.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Locations of preparation plants were digitized directly from georeferenced historical aerial photographs and from Digital Ortho Quarter Quads (DOQQs) of the U.S. Geological Survey, imagery of the 2003 National Agricultural Imagery Program (NAIP), and imagery of the 2005 Indiana Statewide Orthophotography Project. The historical aerial photographs were georeferenced using the 2003 NAIP imagery and 2005 Orthophotography.
Vertical_Positional_Accuracy:
Vertical_Positional_Accuracy_Report:
Vertical accuracy was not a factor in the digital production of the data set.

Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: Indiana Geological Survey
Publication_Date: 20070129
Title: Archive of historical aerial photographs
Edition: 1.0
Geospatial_Data_Presentation_Form: Raster digital data
Publication_Information:
Publication_Place: Bloomington, Indiana
Publisher: Indiana Geological Survey
Other_Citation_Details: Various georeferenced historical aerial photographs
Online_Linkage: None
Type_of_Source_Media: Raster digital data
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 1937
Ending_Date: 1981
Source_Currentness_Reference: Source date
Source_Citation_Abbreviation: IGS archive of historical aerial photographs
Source_Contribution: Locations of coal-preparation plants

Source_Information:
Source_Citation:
Citation_Information:
Originator: U.S. Geological Survey
Publication_Date: 1999
Title: Digital Ortho Quarter Quads (DOQQs)
Edition: 1.0
Geospatial_Data_Presentation_Form: Raster digital data
Publication_Information:
Publication_Place: Reston, Virginia
Publisher: U.S. Geological Survey
Other_Citation_Details: None
Online_Linkage: None
Type_of_Source_Media: Raster digital data
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 1998
Ending_Date: 1999
Source_Currentness_Reference: Source date
Source_Citation_Abbreviation: 1998-99 DOQQ Imagery
Source_Contribution: Locations of coal-preparation plants

Source_Information:
Source_Citation:
Citation_Information:
Originator:
U.S. Department of Agriculture, National Agricultural Statistics Service (NASS)
Publication_Date: 2003
Title: 2003 National Agricultural Imagery Program (NAIP) Imagery
Edition: 1.0
Geospatial_Data_Presentation_Form: Raster digital data
Publication_Information:
Publication_Place: Washington, District of Columbia
Publisher: U.S.D.A., NASS
Other_Citation_Details: None
Online_Linkage: None
Type_of_Source_Media: Raster digital data
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 20030101
Ending_Date: 20031231
Source_Currentness_Reference: Source date
Source_Citation_Abbreviation: 2003 NAIP Imagery
Source_Contribution: Locations of coal-preparation plants

Source_Information:
Source_Citation:
Citation_Information:
Originator: Indiana Geographic Information Council (IGIC)
Publication_Date: 2005
Title: 2005 Indiana Statewide Orthophotography Program
Edition: 1.0
Geospatial_Data_Presentation_Form: Raster digital data
Publication_Information:
Publication_Place: Indianapolis, Indiana
Publisher: IGIC
Other_Citation_Details: None
Online_Linkage: None
Type_of_Source_Media: Raster digital data
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 20050228
Ending_Date: 20050601
Source_Currentness_Reference: Source date
Source_Citation_Abbreviation: 2005 Indiana Orthophotography
Source_Contribution: Locations of coal-preparation plants

Process_Step:
Process_Description:
Paper maps of Eggert (1979) and Weismiller and Mroczynski (1978) were digitized to provide a GIS layer showing the approximate locations of coal-slurry deposits (CSDs) and associated preparation plants. Additional information on the locations of preparation plants was obtained from various reports in the IGS publication series titled "Directory of Coal Mines and Producers in Indiana," as well as from various editions of the Keystone Coal Industry Manual (Coal Age, 1987, 1989, 1991, 1993, 1995, 2000, 2005).

Using the shapefile of approximate locations to identify areas of interest, about 160 historical aerial photographs taken in those areas between 1937 and 1981 were then obtained from the archives of the IGS and georeferenced. Other imagery that was utilized included Digital Ortho Quarter Quads (DOQQs) of the U.S. Geological Survey (1998) and imagery of the National Agricultural Imagery Program (2003) and the Indiana Orthophotography Project (2005).

Preparation plants were identified on the historical aerial photographs and other imagery, and their locations were digitized directly from the imagery using ESRI ArcMap to create a point shapefile showing exact locations.

Source_Used_Citation_Abbreviation:
Historical aerial photos (1937 to 1981), 1998 DOQQs, 2003 NAIP, 2005 Indiana Orthophotography
Process_Date: 20070120
Source_Produced_Citation_Abbreviation: COAL_PREPARATION_PLANTS_IN.SHP
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Indiana Geological Survey
Contact_Person: Denver Harper
Contact_Position: Geologist
Contact_Address:
Address_Type: Mailing and physical address
Address: 611 North Walnut Grove
City: Bloomington
State_or_Province: Indiana
Postal_Code: 47405 2208
Country: USA
Contact_Voice_Telephone: 812 855 1369
Contact_Facsimile_Telephone: 812 855 2862
Contact_Electronic_Mail_Address: dharper@indiana.edu
Hours_of_Service: 0800 to 1700 Eastern Standard Time
Contact_Instructions: Monday through Friday, except holidays

Process_Step:
Process_Description:
This metadata file was pre-parsed and parsed using CNS (Chew and Spit, v. 2.6.1) and MP (Metadata Parser, v. 2.7.1) software written by Peter N. Schweitzer (U.S. Geological Survey). The errors generated by MP were all addressed and corrected, except that no values were assigned to "Abscissa_Resolution" and "Ordinate_Resolution."
Process_Date: 20070201
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Indiana Geological Survey
Contact_Person: Chris Dintaman
Contact_Position: Geologist
Contact_Address:
Address_Type: Mailing and physical address
Address: 611 North Walnut Grove
City: Bloomington
State_or_Province: Indiana
Postal_Code: 47405 2208
Country: USA
Contact_Voice_Telephone: 812 856 5654
Contact_Facsimile_Telephone: 812 855 2862
Contact_Electronic_Mail_Address: cdintama@indiana.edu
Hours_of_Service: 0800 to 1700 Eastern Standard Time
Contact_Instructions: Monday through Friday, except holidays


Spatial_Data_Organization_Information:
Indirect_Spatial_Reference: Indiana
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: 80


Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Grid_Coordinate_System:
Grid_Coordinate_System_Name: Universal Transverse Mercator
Universal_Transverse_Mercator:
UTM_Zone_Number: 16
Transverse_Mercator:
Scale_Factor_at_Central_Meridian: 0.999600
Longitude_of_Central_Meridian: -87.000000
Latitude_of_Projection_Origin: 0.000000
False_Easting: 500000.000000
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: Coordinate pair
Coordinate_Representation:
Abscissa_Resolution:
Ordinate_Resolution:
Planar_Distance_Units: Meters
Geodetic_Model:
Horizontal_Datum_Name: North American Datum of 1983
Ellipsoid_Name: GRS 80
Semi-major_Axis: 6378137.0000000
Denominator_of_Flattening_Ratio: 298.26


Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: COAL_PREPARATION_PLANTS_IN.DBF
Entity_Type_Definition: Shapefile Attribute Table
Entity_Type_Definition_Source: None
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: MINE
Attribute_Definition: Name of preparation plant or associated coal mine.
Attribute_Definition_Source: Indiana Geological Survey
Attribute_Domain_Values:
Unrepresentable_Domain: Character field
Attribute:
Attribute_Label: TYPE
Attribute_Definition: Type of coal mine associated with the preparation plant.
Attribute_Definition_Source: Indiana Geological Survey
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: S
Enumerated_Domain_Value_Definition: Surface coal mine.
Enumerated_Domain_Value_Definition_Source: Indiana Geological Survey
Enumerated_Domain:
Enumerated_Domain_Value: U
Enumerated_Domain_Value_Definition: Underground coal mine.
Enumerated_Domain_Value_Definition_Source: Indiana Geological Survey
Enumerated_Domain:
Enumerated_Domain_Value: U, S
Enumerated_Domain_Value_Definition: Surface and underground coal mine.
Enumerated_Domain_Value_Definition_Source: Indiana Geological Survey
Attribute:
Attribute_Label: ID_IGS
Attribute_Definition: Unique identification number for a coal-preparation plant.
Attribute_Definition_Source: Indiana Geological Survey
Attribute_Domain_Values:
Unrepresentable_Domain: Character field
Attribute:
Attribute_Label: ID_HAP
Attribute_Definition:
For older preparation plants, this field provides the identification number of the historical aerial photograph (HAP) that was used to plot the location of the plant. For more recent plants, the following abbreviations indicate the imagery that was used to plot the location of the plant: "DOQQ1998" (1998-99 Digital Ortho Quarter Quads of the U.S. Geological Survey), "NAIP2003" (2003 imagery of the National Agricultural Imagery Program), and "Ortho2005" (imagery of the 2005 Indiana Statewide Orthophotography Project). A designation of "None" indicates that the preparation plant was not actually observed on any imagery, so that the plotted location was inferred by interpretation. The item in parenthesis that appears next to "None" indicates the imagery on which the preparation plant would be expected to appear.
Attribute_Definition_Source: Indiana Geological Survey
Attribute_Domain_Values:
Unrepresentable_Domain: Character field
Attribute:
Attribute_Label: PERIOD
Attribute_Definition: Period when the coal-preparation plant was active
Attribute_Definition_Source: Indiana Geological Survey
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: pre 1978
Enumerated_Domain_Value_Definition:
Indicates that the coal-preparation plant was active before 1978; activity may also have continued after 1978. The Surface Mining Control and Reclamation Act (SMCRA) was enacted in 1977. Before that date, standards of mining reclamation were primarily dependent on state (rather than federal) statutes. After that date, standards of mining reclamation were primarily dependent on federal (rather than state) statutes.
Enumerated_Domain_Value_Definition_Source: Indiana Geological Survey
Enumerated_Domain:
Enumerated_Domain_Value: post 1978
Enumerated_Domain_Value_Definition:
Indicates that the coal-preparation plant was active only after 1978. The Surface Mining Control and Reclamation Act (SMCRA) was enacted in 1977. After that date, standards of mining reclamation were primarily dependent on federal (rather than state) statutes.
Enumerated_Domain_Value_Definition_Source: Indiana Geological Survey


Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Indiana Geological Survey
Contact_Person: Publication Sales
Contact_Position: Clerk
Contact_Address:
Address_Type: Mailing and physical address
Address: 611 North Walnut Grove
City: Bloomington
State_or_Province: Indiana
Postal_Code: 47405 2208
Country: USA
Contact_Voice_Telephone: 812 855 7636
Contact_Facsimile_Telephone: 812 855 2862
Contact_Electronic_Mail_Address: IGSinfo@indiana.edu
Hours_of_Service: 0800 to 1700 Eastern Standard Time
Contact_Instructions: Monday through Friday, except holidays

Resource_Description: Downloadable Data

Distribution_Liability:
CREDIT:

It is requested that the Indiana Geological Survey be cited in any products generated from this data. The following source citation should be included: [COAL_PREPARATION_PLANTS_IN: Locations of Coal-Preparation Plants in Indiana (Indiana Geological Survey, 1:21,000, Point Shapefile)].

WARRANTY:

Indiana University, Indiana Geological Survey warrants that the media on which this product is stored will be free from defect in materials and workmanship for ninety (90) days from the date of acquisition. If such a defect is found, return the media to Publication Sales, Indiana Geological Survey, 611 North Walnut Grove, Bloomington, Indiana 47405 2208, and it will be replaced free of charge.

LIMITATION OF WARRANTIES AND LIABILITY:

Except for the expressed warranty above, the product is provided "AS IS", without any other warranties or conditions, expressed or implied, including, but not limited to, warranties for product quality, or suitability to a particular purpose or use. The risk or liability resulting from the use of this product is assumed by the user. Indiana University, Indiana Geological Survey shares no liability with product users indirect, incidental, special, or consequential damages whatsoever, including, but not limited to, loss of revenue or profit, lost or damaged data or other commercial or economic loss. Indiana University, Indiana Geological Survey is not responsible for claims by a third party. The maximum aggregate liability to the original purchaser shall not exceed the amount paid by you for the product.


Metadata_Reference_Information:
Metadata_Date: 20070129
Metadata_Review_Date: 20070201
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Indiana Geological Survey
Contact_Person: Denver Harper
Contact_Position: Geologist
Contact_Address:
Address_Type: Mailing and physical address
Address: 611 North Walnut Grove
City: Bloomington
State_or_Province: Indiana
Postal_Code: 47405 2208
Country: USA
Contact_Voice_Telephone: 812 855 1369
Contact_Facsimile_Telephone: 812 855 1369
Contact_Electronic_Mail_Address: dharper@indiana.edu
Hours_of_Service: 0800 to 1700 Eastern Standard Time
Contact_Instructions: Monday through Friday, except holidays
Metadata_Standard_Name: FGDC CSDGM
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Access_Constraints: None
Metadata_Use_Constraints:
This metadata file is intended to accompany the data set identified and received from the IGS. It is not to be altered or summarized. IGS does not support secondary distribution. If this data set was received from anyone besides the IGS, this metadata file and the data set it describes may lack integrity.

Generated by mp version 2.7.1 on Thu Feb 01 09:59:12 2007