Identification_Information: Citation: Citation_Information: Originator: Indiana Geological Survey Originator: H. H. Gray (Data compiler) Originator: Chris Dintaman (GIS compiler) Publication_Date: 20020328 Title: UNCONSOL_TH_MM37_IN: Thickness Ranges of Unconsolidated Deposits in Indiana (Indiana Geological Survey, 1:500,000, Polygon Shapefile) Geospatial_Data_Presentation_Form: Map Publication_Information: Publication_Place: Bloomington, Indiana Publisher: Indiana Geological Survey Other_Citation_Details: IGS Inventory Bar Code Number 11000048 This shapefile was derived and modified from a preexisting published paper map: Gray, H. H., 1983. Map of Indiana showing thickness of unconsolidated deposits. Miscellaneous Map 37, Indiana Geological Survey. Online_Linkage: http://igs.indiana.edu/arcims/statewide/download.html Description: Abstract: UNCONSOL_TH_MM37_IN is a polygon shapefile showing thickness ranges of unconsolidated deposits (everything above the bedrock) in Indiana. The thickness ranges consist of 50-foot increments (0 to 50, 50 to 100, etc.). Purpose: UNCONSOL_TH_MM37_IN was created to provide a digital shapefile showing thickness of unconsolidated sediments in Indiana, as shown on a preexisting published paper map, (Gray, H. H., 1983. Map of Indiana showing thickness of unconsolidated deposits. Miscellaneous Map 37, Indiana Geological Survey). Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 1983 Ending_Date: 1983 Currentness_Reference: data collection date Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -88.1614 East_Bounding_Coordinate: -84.6882 North_Bounding_Coordinate: 41.7753 South_Bounding_Coordinate: 37.7554 Keywords: Theme: Theme_Keyword_Thesaurus: Geography Network Keyword Thesaurus Theme_Keyword: geoscientificInformation Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: unconsolidated deposits Theme_Keyword: thickness Theme_Keyword: Indiana Geological Survey Theme_Keyword: IGS Theme_Keyword: Geology Place: Place_Keyword_Thesaurus: None Place_Keyword: Indiana Place_Keyword: Adams County Place_Keyword: Allen County Place_Keyword: Bartholomew County Place_Keyword: Benton County Place_Keyword: Blackford County Place_Keyword: Boone County Place_Keyword: Brown County Place_Keyword: Carroll County Place_Keyword: Cass County Place_Keyword: Clark County Place_Keyword: Clay County Place_Keyword: Clinton County Place_Keyword: Crawford County Place_Keyword: Daviess County Place_Keyword: Dearborn County Place_Keyword: Decatur County Place_Keyword: Dekalb County Place_Keyword: Delaware County Place_Keyword: Dubois County Place_Keyword: Elkhart County Place_Keyword: Fayette County Place_Keyword: Floyd County Place_Keyword: Fountain County Place_Keyword: Franklin County Place_Keyword: Fulton County Place_Keyword: Gibson County Place_Keyword: Grant County Place_Keyword: Greene County Place_Keyword: Hamilton County Place_Keyword: Hancock County Place_Keyword: Harrison County Place_Keyword: Hendricks County Place_Keyword: Henry County Place_Keyword: Howard County Place_Keyword: Huntington County Place_Keyword: Jackson County Place_Keyword: Jasper County Place_Keyword: Jay County Place_Keyword: Jefferson County Place_Keyword: Jennings County Place_Keyword: Johnson County Place_Keyword: Knox County Place_Keyword: Kosciusko County Place_Keyword: Lagrange County Place_Keyword: Lake County Place_Keyword: LaPorte County Place_Keyword: Lawrence County Place_Keyword: Madison County Place_Keyword: Marion County Place_Keyword: Marshall County Place_Keyword: Martin County Place_Keyword: Miami County Place_Keyword: Monroe County Place_Keyword: Montgomery County Place_Keyword: Morgan County Place_Keyword: Newton County Place_Keyword: Noble County Place_Keyword: Ohio County Place_Keyword: Orange County Place_Keyword: Owen County Place_Keyword: Parke County Place_Keyword: Perry County Place_Keyword: Pike County Place_Keyword: Porter County Place_Keyword: Posey County Place_Keyword: Pulaski County Place_Keyword: Putnam County Place_Keyword: Randolph County Place_Keyword: Ripley County Place_Keyword: Rush County Place_Keyword: Scott County Place_Keyword: Shelby County Place_Keyword: Spencer County Place_Keyword: Starke County Place_Keyword: Steuben County Place_Keyword: St Joseph County Place_Keyword: Sullivan County Place_Keyword: Switzerland County Place_Keyword: Tippecanoe County Place_Keyword: Tipton County Place_Keyword: Union County Place_Keyword: Vanderburgh County Place_Keyword: Vermillion County Place_Keyword: Vigo County Place_Keyword: Wabash County Place_Keyword: Warren County Place_Keyword: Warrick County Place_Keyword: Washington County Place_Keyword: Wayne County Place_Keyword: Wells County Place_Keyword: White County Place_Keyword: Whitley 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 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 of a particular purpose or use. No attempt has been made in either the designed format 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 this data. It is requested that the Indiana Geological Survey be cited in any products generated from this data. The following source citation could be included [UNCONSOL_TH_MM37_IN: Thickness Ranges of Unconsolidated Deposits in Indiana (Indiana Geological Survey, 1:500,000, Polygon 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_Person: State Geologist Contact_Position: Director 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 - 1700 Eastern Standard Time Contact_Instructions: Monday - Friday, except holidays Native_Data_Set_Environment: ESRI ArcView version 3.2 shapefile format Approximately 0.7 Mb Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: The following notes appear on the published map: "An estimated 60,000 datum points were used in construction of this map. Data include principally well records and seismic-refraction test records on file at the Indiana Dept. of Natural Resources, Division of Water and Division of Geological Survey, supplemented by data from a variety of other sources. Grant, Marion, and Vigo Counties are from Geological Survey reports published or in preparation. Data compilation by Particia G. Davis and Michele A. Wright. Drafted by Roger L. Purcell." Thickness values assigned to the digital shapefile are based on the published map. Values of attributes were visually inspected and compared with values appearing on the published source map. Logical_Consistency_Report: ArcInfo polygon topology is present. Checks for dangling nodes, sliver polygons etc. were performed by IGS staff in ESRI ArcInfo (v 8.1). Completeness_Report: The digital shapefile was derived without significant modification from a preexisting published paper map and is assumed to embody the same definitions and generalizations as were used in the creation of the published paper map. Note from the published map: "'unconsolidated deposits' does not include artificial fill, strip-mined spoil, etc. Intermediate contours are omitted in congested areas." The contours omitted on the published paper map have been added by interpolation to the digital shapefile, by an IGS geologist. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: No records exist regarding the horizontal positional accuracy of this shapefile. The coordinates used in georeferencing the shapefile were derived from the same Mylar separate (1:500,000 scale) as the thickness polygons. The following note appears on the published source map: "Base modified from U.S. Geological Survey Base Map of Indiana, 1973 edition." During georeferencing, ArcInfo reported an rms error of 117.16 meters. Vertical_Positional_Accuracy: Vertical_Positional_Accuracy_Report: The vertical positional accuracy of the published paper source map is unknown. Vertical positional accuracy was not a factor in the digital production of UNCONSOL_TH_MM37_IN. No quantitative tests were performed. Lineage: Source_Information: Source_Citation: Citation_Information: Originator: Indiana Geological Survey Publication_Date: 1983 Title: Map of Indiana Showing Thickness of Unconsolidated Deposits Geospatial_Data_Presentation_Form: map Publication_Information: Publication_Place: Bloomington, Indiana Publisher: Indiana Geological Survey Other_Citation_Details: The shapefile linework was derived from a Mylar separate that was used in the preparation of a published paper map: Gray, H.H., 1983. Map of Indiana Showing Thickness of Unconsolidated Deposits. Miscellaneous Map 37, Indiana Geological Survey. Source_Scale_Denominator: 500,000 Type_of_Source_Media: Mylar Source_Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 1983 Ending_Date: 1983 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: IGS Misc. Map 37 Source_Contribution: The lines of this shapefile were derived by vectorizing the lines of the Mylar separate. Source_Information: Source_Citation: Citation_Information: Originator: Indiana Geological Survey Publication_Date: 1983 Title: Map of Indiana Showing Thickness of Unconsolidated Deposits Geospatial_Data_Presentation_Form: map Publication_Information: Publication_Place: Bloomington, Indiana Publisher: Indiana Geological Survey Other_Citation_Details: The shapefile attributes were derived from a published paper map: Gray, H.H., 1983. Map of Indiana Showing Thickness of Unconsolidated Deposits. Miscellaneous Map 37, Indiana Geological Survey. Source_Scale_Denominator: 500,000 Type_of_Source_Media: paper map Source_Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 1983 Ending_Date: 1983 Source_Currentness_Reference: publication date Source_Citation_Abbreviation: IGS Misc. Map 37 Source_Contribution: The attributes of this shapefile were derived by comparison with the attributes of the source paper map and the lines of the source Mylar separate. Process_Step: Process_Description: The Mylar separate that had been used in the publication of Indiana Geological Survey (IGS) Miscellaneous Map 37 was acquired from the IGS Graphics and Cartography section. The Mylar separate was then scanned by personnel of the IGS using a black-and-white wide-bed scanner to a digital raster image. This raster image was converted to an ESRI ArcInfo grid using the command IMAGEGRID. The grid was then vectorized in the ESRI ArcInfo ArcTools environment to produce a coverage of lines representing the unconsolidated thicknesses. This data was then georeferenced to UTM Zone 16, NAD 83. The lines were then appended to the IGS State boundary base map (1:100,000 source scale). Dangling nodes were then removed by extending "short" lines and deleting "long" overhanging lines. The resulting coverage was cleaned to build polygon topology. The polygons were then attributed with a minimum and maximum thickness value based on the data contained in the paper source map (IGS Misc. Map 37). Source_Used_Citation_Abbreviation: IGS MM37 (paper map and Mylar separate) Process_Date: 20010505 Source_Produced_Citation_Abbreviation: UNCONSOL_TH_MM37 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Organization: Indiana Geological Survey Contact_Person: Christopher R. Dintaman Contact_Position: Geologist/GIS Specialist 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 - 1700 Eastern Standard Time Contact_Instructions: Monday - Friday, except holidays Process_Step: Process_Description: This coverage was then clipped to another coverage, INCLP83, containing the area within the 92 county boundaries for the state of Indiana, which was compiled at a scale of 1:24,000. Since UNCONSOL_TH_MM37 and INCLP83 boundaries did not coincide perfectly with one another, some polygons along the state boundary were either slightly truncated or slightly extended to the new boundary. In every case, the modifications were minor. The resulting coverage was converted to a shapefile named "UNCONSOL_TH_MM37_IN." Source_Used_Citation_Abbreviation: UNCONSOL_TH_MM37 Process_Date: 20020318 Source_Produced_Citation_Abbreviation: UNCONSOL_TH_MM37_IN.shp Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Organization: Indiana Geological Survey Contact_Person: Chris Walls Contact_Position: Geographer, GIS Specialist 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: 812-855-1346 Contact_Facsimile_Telephone: 812-855-2862 Contact_Electronic_Mail_Address: awalls@exchange.indiana.edu Hours_of_Service: 0800 - 1700 Eastern Standard Time Contact_Instructions: Monday - Friday, except holidays Process_Step: Process_Description: This metadata 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 (United States 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: 20020507 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Organization: Indiana Geological Survey Contact_Person: Chris Dintaman Contact_Position: Geologist, GIS Specialist 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 - 1700 Eastern Standard Time Contact_Instructions: Monday - Friday, except holidays Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains Point_and_Vector_Object_Count: 845 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: UNCONSOL_TH_MM37_IN.pat Entity_Type_Definition: Polygon Attribute Table Entity_Type_Definition_Source: None Attribute: Attribute_Label: Min_thick Attribute_Definition: the minimum thickness value of a polygon Attribute_Definition_Source: IGS MM37 Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 0 Range_Domain_Maximum: 450 Attribute: Attribute_Label: Max_thick Attribute_Definition: the maximum thickness value of a polygon Attribute_Definition_Source: IGS MM37 Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 50 Range_Domain_Maximum: 500 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 - 1700 Eastern Standard Time Contact_Instructions: Monday - Friday, except holidays Resource_Description: Downloadable Data Distribution_Liability: It is requested that the Indiana Geological Survey be cited in any products generated from this data. The following source citation should be included: [UNCONSOL_TH_MM37_IN: Thickness Ranges of Unconsolidated Deposits in Indiana (Indiana Geological Survey, 1:500,000, Polygon 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: 20020416 Metadata_Review_Date: 20020507 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Indiana Geological Survey Contact_Person: Chris Dintaman Contact_Position: Geologist; GIS Specialist 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 - 1700 Eastern Standard Time Contact_Instructions: Monday - 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 should 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.