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Service Description:

Map Name: Geologic Map

Legend

All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers:

• GeologicMap (0)
  • Annotations (1)
    • GeochronPointsAnnos (2)
      • GeochronPointsAnnos (3)
    • ContactsAndFaultsAnnos (4)
      • ContactsAndFaultsAnnos (5)
    • MapUnitPolysAnnos (6)
      • MapUnitPolysAnnos (7)
  • CartographicLines (8)
  • GeochronPoints (9)
  • ContactsAndFaults (10)
  • OverlayPolys (11)
  • MapUnitPolys (12)

Description: GeologicMap feature dataset.

Copyright Text: Hawaiian Volcano Observatory, U.S. Geological Survey

Spatial Reference: 102449  (8693)


Single Fused Map Cache: false

Initial Extent:

XMin: 369508.6749633968
YMin: 1941900
XMax: 380241.32503660326
YMax: 1949600
Spatial Reference: 102449  (8693)

Full Extent:

XMin: 368445.5663984978
YMin: 1941645.2044095886
XMax: 381304.4336015022
YMax: 1949854.7955904114
Spatial Reference: 102449  (8693)

Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title: Alamagan Volcano
Author: Tsang, Clara S., Zoeller, Michael H., Moore, Richard B., Trusdell, Frank A.
Comments: Alamagan Volcano is a Quaternary stratovolcano along the Mariana Arc, an active subduction zone in the western Pacific Ocean. Although primarily submerged, its peak reaches above sea level, with subaerially-exposed volcanic deposits dating back through the Holocene to the late Pleistocene. These feature data represent such deposits and other geologic features of Alamagan Volcano, describing its interpreted eruptive history.
Subject: Digital database of the geologic map of Alamagan Volcano, northern Mariana Islands
Category:
Keywords: Northern Mariana Islands, Northern Islands, Alamagan Island, geologic maps, volcanic activity, Volcanic rock, Intermediate volcanic rock, Andesite, Lava flow, Pyroclastic rock
AntialiasingMode: None
TextAntialiasingMode: Force

Supports Dynamic Layers: true

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON

Supports Query Data Elements:

Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true



Child Resources:   Info   Dynamic Layer

Supported Operations:   Export Map   Identify   QueryDomains   QueryLegends   Find   Return Updates   Generate KML