Identification_Information: Citation: Citation_Information: Originator: Michael H. Trippi Originator: Susan J. Tewalt Publication_Date: 2011 Title: IndiaAnalyticalData Geospatial_Data_Presentation_Form: vector digital data Series_Information: Series_Name: Geographic Information System (GIS) representation of coal-bearing areas in India and Bangladesh Issue_Identification: Open-File Report 2011-1296 Publication_Information: Publication_Place: Reston, Viriginia, USA Publisher: U.S. Geological Survey Online_Linkage: tba Description: Abstract: This compilation contains the major-, minor-, and trace-element chemistry and petrography of coals from India. Some chemical analyses were performed by the USGS Energy Program Geochemistry Laboratory in Denver, CO. This compilation contains provisional chemistry, reflectance, and maceral composition of coals collected in India from studies related to USGS activities with international agencies. Chemical data are sorted alphabetically by country, and the chemical information potentially includes the following: proximate and ultimate analyses as well as forms of sulfur on an as-received basis, ash fusion temperatures (degrees Fahrenheit, reducing atmosphere), Hardgrove grindability index (HGI), free-swelling index (FSI), apparent specific gravity, major and minor oxide values (on ash), and major-, minor-, and trace-element concentrations on a whole-coal basis. Commercial laboratory analyses follow ASTM standard methods listed below. Data generated by the USGS laboratory also utilize ASTM methods, when possible. Available sample provenance information is also included. Partially published before at http://pubs.usgs.gov/of/2010/1196/. Purpose: The purpose is to provide an internally consistent dataset on available coal samples. This dataset can be used to identify future research areas, such as investigating factors that may affect technical utilization and environmental impacts from mining or using coal. To do so, a major assumption must be made that the samples analyzed are representative of the coals being mined. Note that both sample availability and adherence to standard collection procedures may vary. Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 1991 Ending_Date: 2001 Currentness_Reference: publication date Status: Progress: Complete Maintenance_and_Update_Frequency: None planned Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: 71.252567 East_Bounding_Coordinate: 82.113890 North_Bounding_Coordinate: 26.059996 South_Bounding_Coordinate: 23.153890 Keywords: Theme: Theme_Keyword: coal Theme_Keyword: coal quality Theme_Keyword: coal mining Theme_Keyword: bituminous Theme_Keyword: anthracite Theme_Keyword: lignite Theme_Keyword: subbituminous Theme_Keyword: trace elements Theme_Keyword: USGS Theme_Keyword: coal chemistry Theme_Keyword: hazardous air pollutants Theme_Keyword: coal utilization Theme_Keyword: environment Place: Place_Keyword: India Place_Keyword: Madhya Pradesh Place_Keyword: Rajasthan Place_Keyword: Barmer Place_Keyword: Bijuri Place_Keyword: Sohagpur Stratum: Stratum_Keyword: Barakar Stratum_Keyword: Raniganj Stratum_Keyword: Akli Temporal: Temporal_Keyword: Permian Temporal_Keyword: Paleozoic Temporal_Keyword: Paleogene Temporal_Keyword: Paleocene Temporal_Keyword: Eocene Temporal_Keyword: Cenozoic Access_Constraints: none Use_Constraints: none; interpretations using data must acknowledge USGS and Geological Survey of India as sources. Note that limited sample availability affects the representativeness of the data. The data in this USGS database are provisional and subject to revision. Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Michael H. Trippi Contact_Organization: U.S. Geological Survey, Eastern Energy Resources Science Center Contact_Position: Geologist Contact_Address: Address_Type: mailing address Address: MS 956 National Center Address: 12201 Sunrise Valley Drive City: Reston State_or_Province: Virginia Postal_Code: 20192 Country: USA Contact_Voice_Telephone: 703-648-4597 Contact_Facsimile_Telephone: 703-648-6419 Contact_Electronic_Mail_Address: mtrippi@usgs.gov Data_Set_Credit: Coal samples or analyses were obtained from the Geological Survey of India (GSI). Proximate, ultimate, forms of sulfur, ash fusion temperature, and free-swelling index data were generated by Geochemical Testing, Inc., of Somerset, PA or Dickenson Labs, El Paso, TX. Major-, minor- and trace-element concentrations were generated at the Geochemistry Laboratory of the USGS Energy Resources Program located in Denver, CO by Lisa Brazeau, John Bullock, Jr., James D. Cathcart, and Jamey McCord. See see http://energy.cr.usgs.gov/gg/geochemlab/ for methods and caveats. The USGS should be cited as the source of these data. Native_Data_Set_Environment: Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.3500 Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Deductive estimate: no estimation of accuracy can be reported. Analytical methods vary in sensitivity and repeatability and are described. Instrumentation may have changed through time. Logical_Consistency_Report: Perfunctory quality control checks employed Completeness_Report: Limited coal-bearing areas are represented; thus this dataset cannot be considered complete and does not include temporal or spatial variability, but can be used as an indicator for further research. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: A general estimate of the precision of the location is presented as an attribute for every sample. No locations are exact. Vertical_Positional_Accuracy: Vertical_Positional_Accuracy_Report: None presented. Lineage: Process_Step: Process_Description: Receipt of sample at USGS from submitter; ship for sample preparation and generation of chemical data by commercial laboratory (LAB2). Process_Date: 1991-2001 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Susan J. Tewalt Contact_Organization: U.S. Geological Survey Contact_Voice_Telephone: 703-648-6437 Contact_Facsimile_Telephone: 703-648-6419 Contact_Electronic_Mail_Address: stewalt@usgs.gov Process_Step: Process_Description: Generation of chemical data by USGS Geochemistry Laboratory (LAB1), Denver, CO. Process_Date: 1991-2001 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Susan J. Tewalt Process_Step: Process_Description: Generation of petrographic data by USGS and India Geological Survey. Process_Date: 1991-2001 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Susan J. Tewalt Process_Step: Process_Description: Search major-, minor-, and trace-element data from Denver lab (LAB1) database and convert to dry, whole-coal basis from as-determined basis. Process_Date: 2010 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Susan J. Tewalt Process_Step: Process_Description: Create Excel files. Merge LAB2 and petrographic data into Excel files, matching samples. Process_Date: 2011 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Susan J. Tewalt Process_Step: Process_Description: Column headings were modified from original Excel file headings for use in ArcMap (shortened to 10 characters or less, and omitted forbidden characters (percent signs, slash marks, parentheses, commas). Process_Date: 20110524 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Michael H Trippi Contact_Organization: U.S. Geological Survey Contact_Position: Geologist Contact_Address: Address_Type: mailing address Address: National Center, MS 956, 12201 Sunrise Valley Drive City: Reston State_or_Province: Virginia Postal_Code: 20192 Country: USA Contact_Voice_Telephone: 703-648-4597 Contact_Facsimile_Telephone: 703-648-6419 Contact_Electronic_Mail_Address: mtrippi@usgs.gov Process_Step: Process_Description: Excel table was imported into ArcMap and point locations were plotted on map, then exported into shapefile format. Process_Date: 20110524 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Michael H. Trippi Contact_Address: Process_Step: Process_Description: Excel file metadata were imported using ArcCatalog, and Attribute Labels and Definitions were edited to reflect changes described in process step 6. Process_Date: 20110524 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Michael H. Trippi Contact_Address: 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: 107 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Geographic: Latitude_Resolution: 0.000000 Longitude_Resolution: 0.000000 Geographic_Coordinate_Units: Decimal degrees Geodetic_Model: Horizontal_Datum_Name: D_Indian_1975 Ellipsoid_Name: Everest_Adjustment_1937 Semi-major_Axis: 6377276.345000 Denominator_of_Flattening_Ratio: 300.801700 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: IndiaAnalyticalData Entity_Type_Definition: sample point chemistry and petrography Entity_Type_Definition_Source: Microsoft Excel, Office 2007 or 2010 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: Country Attribute_Definition: name of country Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: PriFieldID Attribute_Definition: PRIMARY FIELD ID; primary identifier for sample assigned by collector Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: SecFieldID Attribute_Definition: SECONDARY FIELD ID; secondary identifier for sample assigned by collector Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: SampleType Attribute_Definition: SAMPLE TYPE PER SUBMITTER; type of sample based on collection method: can include blank for no data, run-of-mine, belt, channel, channel bench, core, grab, composite (physical), partial channel, power plant feed, stopped belt, waste coal, briquette, separation plant stream cut. Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Process Attribute_Definition: PROCESS PER SUBMITTER; sample processing indicates whether coal is raw, has been washed or processed Attribute_Definition_Source: this study Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: raw and raw fines Enumerated_Domain_Value_Definition: raw coal - not knowingly beneficiated Enumerated_Domain_Value_Definition_Source: this study Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: blank Enumerated_Domain_Value_Definition: no data provided, likely raw (unwashed) coal Enumerated_Domain_Value_Definition_Source: this study Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: partings > 1 cm were omitted Enumerated_Domain_Value_Definition: USGS standard sampling procedure Enumerated_Domain_Value_Definition_Source: this study Attribute: Attribute_Label: Lithology Attribute_Definition: SAMPLE LITHOLOGY PER SUBMITTER; lithology of sample - not all samples are coal; blank if no data provided Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: ThicknessM Attribute_Definition: SAMPLE THICKNESS (m); actual or estimated thickness of sample in meters; blank if no data known Attribute_Definition_Source: this study; units are meters Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: DepthsM Attribute_Definition: SAMPLE DEPTHS (m); sample depth from ground level (range for core samples only); if a single depth is presented and sample is from a mine, then depth estimate is to top of sample (overburden thickness); blank if no data; listed as outcrop if exposed at surface Attribute_Definition_Source: this study; units are meters Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Longitude Attribute_Definition: LONGITUDE IN DECIMAL DEGREES; geographic coordinate (x) longitude Attribute_Definition_Source: this study Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 71.0 Range_Domain_Maximum: 90.0 Attribute: Attribute_Label: Latitude Attribute_Definition: LATITUDE IN DECIMAL DEGREES; geographic coordinate (y) latitude Attribute_Definition_Source: this study Attribute_Domain_Values: Range_Domain: Range_Domain_Minimum: 23.0 Range_Domain_Maximum: 26.5 Attribute: Attribute_Label: Accuracy Attribute_Definition: LOCATION ACCURACY ESTIMATE; subjective estimate of accuracy of sample location Attribute_Definition_Source: this study Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 5-10 km Enumerated_Domain_Value_Definition: location error estimate in km from actual site Enumerated_Domain_Value_Definition_Source: this study Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: blank Enumerated_Domain_Value_Definition: no data and no reasonable way to estimate accuracy Enumerated_Domain_Value_Definition_Source: this study Attribute: Attribute_Label: ProvState Attribute_Definition: PROVINCE/STATE PER SUBMITTER; name for province, state or major municipality; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: RegionDist Attribute_Definition: REGION/DISTRICT/AREA PER SUBMITTER; name for province or municipality; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: TownVillag Attribute_Definition: TOWN/VILLAGE PER SUBMITTER; name of nearby town or village; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: CoalBasin Attribute_Definition: COAL BASIN OR FIELD PER SUBMITTER; name of coal basin or field, if given; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: CoalMine Attribute_Definition: COAL MINE PER SUBMITTER; name of mine from which sample was collected; blank if no data or not a mine sample Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: MineType Attribute_Definition: MINE TYPE PER SUBMITTER; coal mining method Attribute_Definition_Source: this study Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: surface Enumerated_Domain_Value_Definition: open-cast mine Enumerated_Domain_Value_Definition_Source: this study Enumerated_Domain: Enumerated_Domain_Value: underground Enumerated_Domain_Value_Definition: underground mine Enumerated_Domain_Value_Definition_Source: this study Enumerated_Domain: Enumerated_Domain_Value: blank Enumerated_Domain_Value_Definition: unknown Enumerated_Domain_Value_Definition_Source: this study Attribute: Attribute_Label: Operator Attribute_Definition: OPERATOR PER SUBMITTER; name of mine operator; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: SystPeriod Attribute_Definition: SYSTEM/PERIOD PER SUBMITTER; geologic age - system or period, if given; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: SeriesEpoc Attribute_Definition: SERIES/EPOCH PER SUBMITTER; geologic age subdivision of series or epoch; informal (lower, middle, middle and lower, middle and upper, middle lower, upper series); formal series; blank for no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Formation Attribute_Definition: FORMATION PER SUBMITTER; name of stratigraphic unit (formation) from which coal was sampled, if known; blank if no data from submitter, or unknown Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Rank Attribute_Definition: PUBLISHED RANK OR ESTIMATED RANK PER SUBMITTER; Not an ASTM rank based on chemical analysis; published or commonly accepted rank of coal; possibly estimated by sample collector/submitter; blank if no data. Note that rank names and parameters used vary among countries. Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Comments Attribute_Definition: Ancillary information about sample, often including bed name reported by sample collector/submitter; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Lab1JobNum Attribute_Definition: LAB1 JOB NUMBER; identifier for analytical run assigned by USGS laboratory Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Lab1SmpNum Attribute_Definition: LAB1 SAMPLE NUMBER; sample identification number assigned by USGS laboratory for major-, minor-, and trace-element analysis Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited numeric field Attribute: Attribute_Label: Lab1Date Attribute_Definition: LAB1 DATE OF ANALYSIS; approval date of analytical report generated by USGS laboratory MO/DAY/YEAR; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited date field Attribute: Attribute_Label: Lab2SmpNum Attribute_Definition: LAB2 SAMPLE NUMBER; sample identification number assigned by commercial laboratory for proximate and ultimate analyses, FSI, ash fusion, sulfur forms, HGI and ASG; blank if no data generated by commercial laboratory-proximate and ultimate data will then be blank Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Lab2Date Attribute_Definition: LAB2 DATE; either sample submittal date or date of analytical report MO/DAY/YEAR generated by commercial laboratory for proximate and ultimate analyses, FSI, ash fusion, sulfur forms, HGI, fluorine, and apparent specific gravity; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited date field Attribute: Attribute_Label: L2TotMoist Attribute_Definition: LAB2 TOTAL MOISTURE IN %; total moisture value (in percent) generated by commercial laboratory for proximate analysis; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 3302-05 Standard test method for total moisture in coal Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2ResMoist Attribute_Definition: LAB2 RESIDUAL MOISTURE IN %; residual moisture value (in percent) generated by commercial laboratory for proximate analysis; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 3173-03 Standard test method for moisture in the analysis sample of coal and coke Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2AirDryLs Attribute_Definition: LAB2 AIR-DRY LOSS IN %; air-dry loss (in percent) generated by commercial laboratory for proximate analysis; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 2013-04 Standard practice for preparing coal samples for analysis Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2EqlMoist Attribute_Definition: LAB2 EQUILIBRIUM MOISTURE IN %; equilibrium moisture value (in percent) generated by commercial laboratory for proximate analysis; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 1412-04 Standard test method for equilibrium moisture of coal at 96 to 97 percent relative humidity and 30 degrees Celsius Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2AshYield Attribute_Definition: LAB2 ASH YIELD IN % ON AS-RECEIVED BASIS; ash yield (in percent) generated by commercial laboratory for proximate analysis at 750 degrees Celsius; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 3174-04 Standard test method for ash in the analysis sample of coal and coke from coal Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2VolMat Attribute_Definition: LAB2 VOLATILE MATTER IN % ON AS-RECEIVED BASIS; volatile matter (in percent) generated by commercial laboratory for proximate analysis; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 3175-02 Standard test method for volatile matter in the analysis sample of coal and coke Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Lab2FixedC Attribute_Definition: LAB2 FIXED CARBON IN % ON AS-RECEIVED BASIS; fixed carbon (in percent) generated by commercial laboratory for proximate analysis; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 3172-02 Standard practice for proximate analysis of coal and coke Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2HPercnt Attribute_Definition: LAB2 HYDROGEN IN % ON AS-RECEIVED BASIS; hydrogen (in percent) generated by commercial laboratory for ultimate analysis; as-received basis; blank if no data; if original lab value (pre-June 2006) contained H from moisture, then ASTM D-3180 calculation applied to remove it Attribute_Definition_Source: ASTM D 5373-02 Standard test methods for instrumental determination of carbon, hydrogen, and nitrogen in lab samples of coal and coke Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2CPercnt Attribute_Definition: LAB2 CARBON IN % ON AS-RECEIVED BASIS; carbon (in percent) generated by commercial laboratory for ultimate analysis; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 5373-02 Standard test methods for instrumental determination of carbon, hydrogen, and nitrogen in lab samples of coal and coke Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2NPercnt Attribute_Definition: LAB2 NITROGEN IN % ON AS-RECEIVED BASIS; nitrogen (in percent) generated by commercial laboratory for ultimate analysis; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 5373--02 Standard test methods for instrumental determination of carbon, hydrogen, and nitrogen in lab samples of coal and coke Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2SPercnt Attribute_Definition: LAB2 SULFUR IN % ON AS-RECEIVED BASIS; total sulfur (in percent) generated by commercial laboratory for ultimate analysis; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 3177-02 Standard test methods for total sulfur in the analysis sample of coal and coke Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2OPercnt Attribute_Definition: LAB2 OXYGEN IN % ON AS-RECEIVED BASIS; oxygen (in percent) calculated by commercial laboratory for ultimate analysis; as-received basis; blank if no data; if original lab value (pre-June 2006) contained O from moisture then ASTM D-3180 calculation applied to remove it Attribute_Definition_Source: ASTM D 3176-89 Standard practice for ultimate analysis of coal and coke Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2CalBTUlb Attribute_Definition: LAB2 CALORIFIC VALUE IN Btu PER lb ON AS-RECEIVED BASIS; calorific value in British thermal units per pound (Btu/lb) generated by commercial laboratory; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 5865-04 Standard test method for gross calorific value of coal and coke Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: CalMjPerKg Attribute_Definition: CALORIFIC VALUE IN MJ PER KG ON AS-RECEIVED BASIS; calorific value in Megajoules per kilogram calculated from the Btu/lb value generated by commercial laboratory; as-received basis; blank if no data. Calculation: MJ/kg = ((Btu/lb)/ 430) and rounded to significant digits. Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2SulfateS Attribute_Definition: LAB2 SULFATE SULFUR IN % ON AS-RECEIVED BASIS; sulfate form of sulfur (in percent) generated by commercial laboratory; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 2492-02 Standard test method for forms of sulfur in coal Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2PyriticS Attribute_Definition: LAB2 PYRITIC SULFUR IN % ON AS-RECEIVED BASIS; pyritic form of sulfur (in percent) generated by commercial laboratory for ultimate analysis; as-received basis; blank if no data Attribute_Definition_Source: ASTM D 2492-02 Standard test method for forms of sulfur in coal Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2OrganicS Attribute_Definition: LAB2 ORGANIC SULFUR IN % ON AS-RECEIVED BASIS; organic form of sulfur (in percent) determined by subtracting sum of pyritic and sulfate sulfur from total sulfur value by commercial laboratory; as-received basis; blank if no data Attribute_Definition_Source: ASTM 2492-02 Standard test method for forms of sulfur in coal Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2IniAshFs Attribute_Definition: LAB2 INITIAL ASH FUSION TEMP (F); initial ash fusion temperature (in degrees Fahrenheit) generated by commercial laboratory in reducing atmosphere; blank if no data Attribute_Definition_Source: ASTM D 1857-04 Standard test method for fusibility of coal and coke ash Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2SftAshFs Attribute_Definition: LAB2 SOFTENING ASH FUSION TEMP (F); softening ash fusion temperature (in degrees Fahrenheit) generated by commercial laboratory in reducing atmosphere; blank if no data Attribute_Definition_Source: ASTM D 1857-04 Standard test method for fusibility of coal and coke ash Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2HemAshFs Attribute_Definition: LAB2 HEMISPHERICAL ASH FUSION TEMP (F); hemispherical ash fusion temperature (in degrees Fahrenheit) generated by commercial laboratory in reducing atmosphere; blank if no data Attribute_Definition_Source: ASTM D 1857-04 Standard test method for fusibility of coal and coke ash Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2FluAshFs Attribute_Definition: LAB2 FLUID ASH FUSION TEMP (F); fluid ash fusion temperature (in degrees Fahrenheit) generated by commercial laboratory in reducing atmosphere; blank if no data Attribute_Definition_Source: ASTM D 1857-04 Standard test method for fusibility of coal and coke ash Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2HdgvGrnd Attribute_Definition: LAB2 HARDGROVE GRINDABILITY INDEX; hardgrove grindability index generated by commercial laboratory; blank if no data Attribute_Definition_Source: ASTM D 409-02 Standard test method for grindability of coal by the Hardgrove-machine method Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2FrSwlInd Attribute_Definition: LAB2 FREE SWELLING INDEX; free swelling index generated by commercial laboratory; blank if no data Attribute_Definition_Source: ASTM D 720-91 Standard test method for free-swelling index of coal Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2FlPercnt Attribute_Definition: LAB2 FLUORINE IN % ON DRY WHOLE-COAL BASIS; fluorine (in percent) generated by commercial laboratory; generally blank Attribute_Definition_Source: ASTM D 3761-96 (2002) Standard test method for total fluorine in coal by the oxygen bomb combustion/ion selective electrode method Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L2ClPercnt Attribute_Definition: LAB2 CHLORIDE IN % ON DRY WHOLE-COAL BASIS; chloride (in percent) generated by commercial laboratory; when analyzed by Dickenson Laboratories, Cl must be used in summing the ultimate analysis to total 100% Attribute_Definition_Source: ASTM Standard test method for total chlorine in coal by the oxygen bomb combustion/ion selective electrode method Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1AshYd525 Attribute_Definition: LAB1 ASH YIELD AT 525 (C) IN % ON AS-DETERMINED BASIS; ash yield from ashing approximately 25 grams of coal at 525 degrees Celsius by USGS laboratory; as-determined basis. After May 2005, samples were ashed at both 525 and 750 degrees - 525 for trace elements and 750 for major and minor elements. Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1SiO2Ash Attribute_Definition: LAB1 SiO2 OF ASH IN % ON AS-DETERMINED BASIS; silicon dioxide (in percent) on ash created by USGS laboratory; as-determined basis; blank if no data; (%SiO2 = %Si*2.1392) Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1Al2O3Ash Attribute_Definition: LAB1 Al2O3 OF ASH IN % ON AS-DETERMINED BASIS; aluminum oxide (in percent) on ash created by USGS laboratory; as-determined basis; blank if no data; (%Al2O3 = %Al*1.8895) Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1CaOAsh Attribute_Definition: LAB1 CaO OF ASH IN % ON AS-DETERMINED BASIS; calcium oxide (in percent) on ash created by USGS laboratory; as-determined basis; blank if no data; (%CaO = %Ca*1.3992) Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1MgOAsh Attribute_Definition: LAB1 MgO OF ASH IN % ON AS-DETERMINED BASIS; magnesium oxide (in percent) on ash created by USGS laboratory; as-determined basis; blank if no data; (%MgO = %Mg*1.6582) Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1Na2OAsh Attribute_Definition: LAB1 Na2O OF ASH IN % ON AS-DETERMINED BASIS; sodium oxide (in percent) on ash created by USGS laboratory; as-determined basis; blank if no data; (%Na2O = %Na*1.348) Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1K2OAsh Attribute_Definition: LAB1 K2O OF ASH IN % ON AS-DETERMINED BASIS; potassium oxide (in percent) on ash created by USGS laboratory; as-determined basis; blank if no data; (%K2O = %K*1.2046) Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1Fe2O3Ash Attribute_Definition: LAB1 Fe2O3 OF ASH IN % ON AS-DETERMINED BASIS; iron (ferric) oxide (in percent) on ash created by USGS laboratory; as-determined basis; blank if no data; (%Fe2O3 = %Fe*1.4297) where FeTO3 - total iron oxide - was analyzed Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1TiO2Ash Attribute_Definition: LAB1 TiO2 OF ASH IN % ON AS-DETERMINED BASIS; titanium dioxide (in percent) on ash created by USGS laboratory; as-determined basis; blank if no data; (%TiO2 = %Ti*1.6681) Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1P2O5Ash Attribute_Definition: LAB1 P2O5 OF ASH IN % ON AS-DETERMINED BASIS; phosphorous oxide (in percent) on ash created by USGS laboratory; as-determined basis; blank if no data; (%P2O5 = %P*2.2916) Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1SO3Ash Attribute_Definition: LAB1 SO3 OF ASH IN % ON AS-DETERMINED BASIS; sulfur trioxide (in percent) on ash created by USGS laboratory and analyzed by ICP-AES; as-determined basis; blank if no data; (%SO3 = ICP-AES%S*2.4972) Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1OxideSum Attribute_Definition: LAB1 OXIDE SUM IN %; sum of oxides on ash (in percent) generated by USGS laboratory; blank if not all oxides analyzed and thus sum is low; < sum value presented if a single oxide value was qualified Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field, should be approximately 100% Attribute: Attribute_Label: L1RemMoist Attribute_Definition: LAB1 REMNANT MOISTURE IN % ON AS-DETERMINED BASIS; remnant moisture value (in percent) of sample measured by USGS laboratory at time of analysis; blank if no data Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1SiPercnt Attribute_Definition: LAB1 Si IN % ON DRY, WHOLE-COAL BASIS; silicon value (in percent) generated by USGS laboratory; dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1AlPercnt Attribute_Definition: LAB1 Al IN % ON DRY, WHOLE-COAL BASIS; aluminum value (in percent) generated by USGS laboratory; dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1CaPercnt Attribute_Definition: LAB1 Ca IN % ON DRY, WHOLE-COAL BASIS; calcium value (in percent) generated by USGS laboratory; dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1MgPercnt Attribute_Definition: LAB1 Mg IN % ON DRY, WHOLE-COAL BASIS; magnesium value (in percent) generated by USGS laboratory; dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1NaPercnt Attribute_Definition: LAB1 Na IN % ON DRY, WHOLE-COAL BASIS; sodium value (in percent) generated by USGS laboratory; dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1KPercnt Attribute_Definition: LAB1 K IN % ON DRY, WHOLE-COAL BASIS; potassium value (in percent) generated by USGS laboratory; dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1FePercnt Attribute_Definition: LAB1 Fe IN % ON DRY, WHOLE-COAL BASIS; iron value (in percent) generated by USGS laboratory; dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1TiPercnt Attribute_Definition: LAB1 Ti IN % ON DRY, WHOLE-COAL BASIS; titanium value (in percent) generated by USGS laboratory; dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1PPercnt Attribute_Definition: LAB1 P IN % ON DRY, WHOLE-COAL BASIS; phosphorus value (in percent) generated by USGS laboratory; dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1SPercnt Attribute_Definition: LAB1 S IN % ON DRY, WHOLE-COAL BASIS; sulfur value (in percent) generated by USGS laboratory using LECO-brand instrument on whole-coal sample; dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1AgPpm Attribute_Definition: LAB1 Ag IN PPM ON DRY, WHOLE-COAL BASIS; silver (in parts per million - ppm or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1AsPpm Attribute_Definition: LAB1 As IN PPM ON DRY, WHOLE-COAL BASIS; arsenic (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1BPpm Attribute_Definition: LAB1 B IN PPM ON DRY, WHOLE-COAL BASIS; boron (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1BaPpm Attribute_Definition: LAB1 Ba IN PPM ON DRY, WHOLE-COAL BASIS; barium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis or < RPT value below reporting Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1BePpm Attribute_Definition: LAB1 Be IN PPM ON DRY, WHOLE-COAL BASIS; beryllium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1BiPpm Attribute_Definition: LAB1 Bi IN PPM ON DRY, WHOLE-COAL BASIS; bismuth (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1CdPpm Attribute_Definition: LAB1 Cd IN PPM ON DRY, WHOLE-COAL BASIS; cadmium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1ClPpm Attribute_Definition: LAB1 Cl IN PPM ON DRY, WHOLE-COAL BASIS; chlorine (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis; instrumentation change occurred in March, 2005 Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1CoPpm Attribute_Definition: LAB1 Co IN PPM ON DRY, WHOLE-COAL BASIS; cobalt (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1CrPpm Attribute_Definition: LAB1 Cr IN PPM ON DRY, WHOLE-COAL BASIS; chromium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1CsPpm Attribute_Definition: LAB1 Cs IN PPM ON DRY, WHOLE-COAL BASIS; cesium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1CuPpm Attribute_Definition: LAB1 Cu IN PPM ON DRY, WHOLE-COAL BASIS; copper (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1GaPpm Attribute_Definition: LAB1 Ga IN PPM ON DRY, WHOLE-COAL BASIS; gallium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1GePpm Attribute_Definition: LAB1 Ge IN PPM ON DRY, WHOLE-COAL BASIS; germanium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1HgPpm Attribute_Definition: LAB1 Hg IN PPM ON DRY, WHOLE-COAL BASIS; mercury (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis. Measured using cold vapor-atomic absorption spectrometry (CVAA). Samples analyzed after July 2004 were digested using an acid extraction (a variation of ASTM D6414 method A). The preparation method change was necessary due to a change in instrumentation. Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1LiPpm Attribute_Definition: LAB1 Li IN PPM ON DRY, WHOLE-COAL BASIS; lithium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1MnPpm Attribute_Definition: LAB1 Mn IN PPM ON DRY, WHOLE-COAL BASIS; manganese (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1MoPpm Attribute_Definition: LAB1 Mo IN PPM ON DRY, WHOLE-COAL BASIS; molybdenum (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1NbPpm Attribute_Definition: LAB1 Nb IN PPM ON DRY, WHOLE-COAL BASIS; niobium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1NiPpm Attribute_Definition: LAB1 Ni IN PPM ON DRY, WHOLE-COAL BASIS; nickel (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1PbPpm Attribute_Definition: LAB1 Pb IN PPM ON DRY, WHOLE-COAL BASIS; lead (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1RbPpm Attribute_Definition: LAB1 Rb IN PPM ON DRY, WHOLE-COAL BASIS; rubidium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1SbPpm Attribute_Definition: LAB1 Sb IN PPM ON DRY, WHOLE-COAL BASIS; antimony (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1ScPpm Attribute_Definition: LAB1 Sc IN PPM ON DRY, WHOLE-COAL BASIS; scandium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1SePpm Attribute_Definition: LAB1 Se IN PPM ON DRY, WHOLE-COAL BASIS; selenium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1SnPpm Attribute_Definition: LAB1 Sn IN PPM ON DRY, WHOLE-COAL BASIS; tin (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1SrPpm Attribute_Definition: LAB1 Sr IN PPM ON DRY, WHOLE-COAL BASIS; strontium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1TePpm Attribute_Definition: LAB1 Te IN PPM ON DRY, WHOLE-COAL BASIS; tellurium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1ThPpm Attribute_Definition: LAB1 Th IN PPM ON DRY, WHOLE-COAL BASIS; thorium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1TlPpm Attribute_Definition: LAB1 Tl IN PPM ON DRY, WHOLE-COAL BASIS; thallium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1UPpm Attribute_Definition: LAB1 U IN PPM ON DRY, WHOLE-COAL BASIS; uranium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1VPpm Attribute_Definition: LAB1 V IN PPM ON DRY, WHOLE-COAL BASIS; vanadium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1YPpm Attribute_Definition: LAB1 Y IN PPM ON DRY, WHOLE-COAL BASIS; yttrium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1ZnPpm Attribute_Definition: LAB1 Zn IN PPM ON DRY, WHOLE-COAL BASIS; zinc (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: L1ZrPpm Attribute_Definition: LAB1 Zr IN PPM ON DRY, WHOLE-COAL BASIS; zirconium (in parts per million, or micrograms per gram - ug/g) generated by USGS laboratory; calculated to dry, whole-coal basis Attribute_Definition_Source: USGS http://energy.cr.usgs.gov/gg/geochemlab/methodology.html Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Bed Attribute_Definition: name of coal bed; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: PetSmplID Attribute_Definition: PETROGRAPHY SAMPLE ID; name to identify sample; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: PetSmplSrc Attribute_Definition: PETROGRAPHY SAMPLE SOURCE; GSB - Geological Survey of Bangladesh; GSI- Geological Survey of India; USGS - U.S. Geological Survey; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: RoMax Attribute_Definition: maximum reflectance value; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: RoMin Attribute_Definition: minimum reflectance value; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: RoRandom Attribute_Definition: random reflectance value; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: RoAutoScan Attribute_Definition: RoAUTO-SCAN or ROTATION; random reflectance value, using auto-scan method (Bostick and others, 1991) or stage rotation Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Birflctnce Attribute_Definition: bireflectance value; blank for no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: AnisoRatio Attribute_Definition: anisotropic ratio; blank for no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: ClyShRatio Attribute_Definition: CLAY/SHALE RATIO; ratio of the point counts of inorganics (clay or shale) to the counts of organics, in % Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: MinerlGrns Attribute_Definition: MINERAL GRAINS Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: MinerlMat Attribute_Definition: mineral matter microscopic count in volume %; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: LiptPrimry Attribute_Definition: LIPTINITE PRIMARY; primary liptinite maceral count in volume %; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: LiptSecond Attribute_Definition: LIPTINITE SECONDARY; secondary liptinite maceral count in volume %; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: LiptTotal Attribute_Definition: LIPTINITE TOTAL; total liptinite maceral count in volume %; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Fusinite Attribute_Definition: fusinite maceral count in volume %; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: Inertodet Attribute_Definition: inertodetrinite maceral count in volume %; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited numeric field Attribute: Attribute_Label: Micrinite Attribute_Definition: micrinite maceral count in volume %; blank if no data laboratory MO/DAY/YEAR; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited date field Attribute: Attribute_Label: Sclerotin Attribute_Definition: sclerotinite maceral count in volume %; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: SemifusinA Attribute_Definition: semifusinite A maceral count in volume %; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited date field Attribute: Attribute_Label: SemifusinB Attribute_Definition: semifusinite B maceral count in volume %; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: InertinTot Attribute_Definition: total inertinite maceral count in volume %; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: VitrinitA Attribute_Definition: VITRINITE A; vitrinite maceral count in volume %; blank if no data Attribute_Definition_Source: this study Attribute: Attribute_Label: VitrinitB Attribute_Definition: VITRINITE B; vitrinite maceral count in volume %; blank if no data Attribute_Definition_Source: this study Attribute: Attribute_Label: VitrinTot Attribute_Definition: VITRINITE TOTAL; total vitrinite maceral count in volume %; blank if no data Attribute_Definition_Source: this study Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Attribute: Attribute_Label: USGSCntact Attribute_Definition: USGS Contact person with knowledge about these sample analyses Attribute_Definition_Source: USGS Attribute_Domain_Values: Unrepresentable_Domain: unlimited character field Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Address: Address_Type: mailing address Address: MS 956 National Center Address: 12201 Sunrise Valley Drive City: Reston State_or_Province: Virginia Postal_Code: 20192 Country: USA Resource_Description: USGS Open-File Report Distribution_Liability: Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although these data have been used by the U.S. Geological Survey (USGS), no warranty, expressed or implied, is made by the USGS as to the accuracy of the data and related materials. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the USGS or U.S. Government in the use of these data or related materials. The data in this USGS database do not have Director's approval and are provisional and thus subject to revision. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: shapefile Format_Information_Content: point locations and attributes Transfer_Size: 0.003 Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Fees: none Metadata_Reference_Information: Metadata_Date: 20111212 Metadata_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Michael H. Trippi Contact_Organization: U.S. Geological Survey, Eastern Energy Resources Science Center Contact_Position: Geologist Contact_Address: Address_Type: mailing address Address: MS 956 National Center Address: 12201 Sunrise Valley Drive City: Reston State_or_Province: Virginia Postal_Code: 20192 Country: USA Contact_Voice_Telephone: 703-648-4597 Contact_Facsimile_Telephone: 703-648-6419 Contact_Electronic_Mail_Address: mtrippi@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 Metadata_Extensions: Online_Linkage: http://www.esri.com/metadata/esriprof80.html Profile_Name: ESRI Metadata Profile