Parent Layer: Surface

Name: Historic - From Geology Maps

Display Field: MINE_TYPE

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This data layer contains the mine polygons found on the 1:24,000-scale bedrock-geology maps of Ohio. The mine polygons were drawn on the maps to show where surface mining has affected the depiction of the bedrock geology. Detailed mapping at 1:24,000 scale was performed in Ohio from the 1960's to the 1980's. During that time period, 37 7.5-minute quadrangles were mapped in detail. The bedrock-geology mapping program was initiated at the Ohio Division of Geological Survey in 1991 to perform reconnaissance geologic mapping at 1:24,000 scale. The reconnaissance and detailed geologic mapping have been combined together into this GIS dataset. There will be edge-matching issues between the reconnaissance and detailed geologic maps.

Service Item Id: 3aa9227986ea49f2b93532b9341f718b

Copyright Text: This data layer was created using funds from the state of Ohio Mineral Severance Tax, U.S. Geological Survey COGEOMAP and STATEMAP grants, U.S. EPA Nonpoint Source Pollution program 319(h) grants, and grants from the Ohio Department of Transportation.

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 1000000

Max Scale: 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: -9442264.61607652
YMin: 4741456.170104492
XMax: -8958768.79522261
YMax: 5119505.665484897
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSForwardDiagonal
Color: [0, 0, 0, 127]
Outline:
Style: esriSLSSolid
Color: [0, 0, 0, 127]
Width: 1
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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• MINE_TYPE ( type: esriFieldTypeString, alias: MINE_TYPE, length: 6 )
• DESCRIPTION ( type: esriFieldTypeString, alias: DESCRIPTION, length: 255 )
• UNIT_CODE ( type: esriFieldTypeString, alias: UNIT ABBR, length: 8 )
• UNIT_NAME ( type: esriFieldTypeString, alias: UNIT_NAME, length: 255 )
• UNIT_AGE ( type: esriFieldTypeString, alias: GEOLOGIC AGE, length: 100 )
• UNIT_LITH ( type: esriFieldTypeString, alias: LITHOLOGY, length: 100 )
• UNIT_DESCRIPTION ( type: esriFieldTypeString, alias: UNIT DESCRIPTION, length: 1073741822 )
• COMMENTS ( type: esriFieldTypeString, alias: COMMENTS, length: 50 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• GlobalID ( type: esriFieldTypeGlobalID, alias: GlobalID, length: 38 )
• Shape_Length ( type: esriFieldTypeDouble, alias: Shape_Length )
• Shape_Area ( type: esriFieldTypeDouble, alias: Shape_Area )

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

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