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geology/northamerica_gmna (MapServer)

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Service Description: This map layer contains geologic unit boundaries for the area depicted in the Geologic Map of North America, published by the Geological Society of America in 2004 (Reed et. al, 2004). Digital data were compiled from source data at a scale of 1:5,000,000 and are not intended to be used at a larger (greater detail) scale.

Map Name: Geologic Map of North America


All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers: Description: The release of this database will allow the general public, academia, and earth science professionals to view, evaluate and manipulate geologic data on a continental scale. It is hoped that use of this data, either by itself or in relation to other data sets, may lead to new interpretations of the geology of North America.

Service Item Id: 9ce4a9d6a06b4a9c847a7c2899bf4a0c

Copyright Text: Garrity, C.P., Soller, D.R.

Spatial Reference: 102100  (3857)

Single Fused Map Cache: true

Tile Info: Initial Extent: Full Extent: Units: esriMeters


Document Info: Supports Dynamic Layers: true

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON

Supports Query Data Elements:

Min Scale: 5.91657527591555E8

Max Scale: 1155581.108577

Min LOD: 0

Max LOD: 9

Supports Datum Transformation: true

Child Resources:   Info   Dynamic Layer

Supported Operations:   Export Map   Identify   QueryLegends   QueryDomains   Find   Return Updates