Name: ISGS Mined Areas

Display Field: TYPE

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Outlines of areas mined for All Coals in Illinois. This information was extracted from detailed coal mine data stored in the ISGS Coal Section library database. Lines delineate the approximate outer boundary of individual mines (if known) or general mined areas. Interior mine boundaries such as pillars or small blocks of unmined coal are commonly not depicted. Outlines have been compiled from a variety of sources. Outlines of areas mined before 1987 are commonly from source maps at scales of 1:62,500 or smaller. Outlines of areas mined since 1987 are commonly digitized at scales ranging from 1:4800 to 1:12,000. Mines whose extent is not known or which only mined a few acres are not included in this coverage. Additional information is available from the Coal Section of the Illinois State Geological Survey. Mine outlines from completed Coal Mine Quadrangle Studies were included in this feature class if applicable. An ongoing study, the detailed Coal Mine Quadrangle maps depict the best-known position of mine boundaries with respect to individual properties as located on a USGS topographic map image base. For a list of completed quadrangles please visit the ISGS Coal Section website or contact the Coal Section. This datafile was compiled and updated in 2014 in order to provide a current, state-wide data set showing surface and underground coal. Due to the wide range of source map scales, these data are suitable for regional applications only at the 1:100,000 scale or smaller.

Service Item Id: 46fc344c879e4c65beb2d623a4c30f30

Copyright Text: Data capture, compilation and library maintenance: Marge Bargh, Colin Treworgy, and other ISGS Coal Section staff Compilation of library tiles to create this product: Chris Korose Documentation: Cheri Chenoweth, Chris Korose, and Alan Myers Quality Review: Cheri Chenoweth, Chris Korose, and Alan Myers

Default Visibility: false

MaxRecordCount: 1000

MaxSelectionCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 2872691.1456741616
YMin: 4203161.214148156
XMax: 3850895.7771874964
YMax: 5728795.894828074
Spatial Reference: 0  (0)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
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Color: [205, 250, 207, 255]
Outline:
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Color: [110, 110, 110, 255]
Width: 0
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• M_INDEX ( type: esriFieldTypeSmallInteger, alias: Index )
• PIT ( type: esriFieldTypeSmallInteger, alias: Pit )
• TYPE ( type: esriFieldTypeString, alias: Type, length: 1 , Coded Values: [A: Room and pillar] , [B: Indefinite mine boundary (surface mine)] , [H: Auger mine] , ...4 more... )
• METHOD ( type: esriFieldTypeString, alias: METHOD, length: 1 , Coded Values: [A: Room and pillar] , [B: Room and pillar basic] , [C: Modified room and pillar] , ...11 more... )
• M_INDEX2 ( type: esriFieldTypeSmallInteger, alias: M_INDEX2 )
• TYPE2 ( type: esriFieldTypeString, alias: TYPE2, length: 1 , Coded Values: [A: Room and pillar] , [B: Indefinite mine boundary (surface mine)] , [H: Auger mine] , ...4 more... )
• METHOD2 ( type: esriFieldTypeString, alias: METHOD2, length: 1 , Coded Values: [A: Room and pillar] , [B: Room and pillar basic] , [C: Modified room and pillar] , ...11 more... )
• M_INDEX3 ( type: esriFieldTypeSmallInteger, alias: M_INDEX3 )
• TYPE3 ( type: esriFieldTypeString, alias: TYPE3, length: 1 , Coded Values: [A: Room and pillar] , [B: Indefinite mine boundary (surface mine)] , [H: Auger mine] , ...4 more... )
• METHOD3 ( type: esriFieldTypeString, alias: METHOD3, length: 1 , Coded Values: [A: Room and pillar] , [B: Room and pillar basic] , [C: Modified room and pillar] , ...11 more... )
• COUNTY ( type: esriFieldTypeSmallInteger, alias: County )
• TYPE_LABEL ( type: esriFieldTypeString, alias: TYPE_LABEL, length: 40 )
• ACTIVE ( type: esriFieldTypeString, alias: ACTIVE, length: 2 , Coded Values: [Y: Yes] , [N: No] )
• SEAM ( type: esriFieldTypeString, alias: Seam, length: 40 )
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• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• MAP_83 ( type: esriFieldTypeString, alias: MAP_83, length: 2 )
• map_date ( type: esriFieldTypeString, alias: map_date, length: 6 )
• Acres ( type: esriFieldTypeDouble, alias: Acres )
• MineID ( type: esriFieldTypeString, alias: Mine Index, length: 4 )
• PreLaw ( type: esriFieldTypeString, alias: Is Pre-Law?, length: 2 , Coded Values: [Y: Yes] , [N: No] )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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