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Service Description: This map is intended for the NPRA seismic data download site and doesn't have much utility outside that context.

Map Name: National Petroleum Reserve-Alaska Seismic and Well Data Catalog

Legend

All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers:

• NPRA Wells (0)
• NPRA Seismic Lines (1)

Tables:

• DBAWELL_LOGS.NPRA_SEIS_DATA (2)
• DBAWELL_LOGS.NPRA_WELL_LOG (3)
• DBAWELL_LOGS.NPRA_WELL_CORE_IMAGE (4)
• DBAWELL_LOGS.NPRA_WELL_REPORTS (5)

Description: The National Petroleum Reserve, Alaska, (NPRA) Legacy Data Archive represents one of the largest geological and geophysical data sets held by the U.S. Geological Survey (USGS). From 1944 to 1953 the U.S. Navy operated a large-scale exploration of the then Naval Petroleum Reserve No. 4, drilling 36 test wells and 45 core tests. A second extensive exploration program was operated between 1974 and 1982. Run first by the U.S. Navy and later the USGS, this exploration program collected over 12,000 line miles of seismic data and drilled 28 exploratory wells. Both these exploration programs generated a vast amount of data, analyses, and documents, much of which is presented in this map service.

Service Item Id: 4077a8c2cdfb42208009831e60738c14

Copyright Text:

Spatial Reference: 102100  (3857)


Single Fused Map Cache: false

Initial Extent:

XMin: -1.8456912536336526E7
YMin: 1.0763184586824542E7
XMax: -1.6381105810945762E7
YMax: 1.1700180678146763E7
Spatial Reference: 102100  (3857)

Full Extent:

XMin: -1.8037850215119E7
YMin: 1.0496977623562051E7
XMax: -1.680016813216329E7
YMax: 1.1568000492091836E7
Spatial Reference: 102100  (3857)

Units: esriMeters

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

Document Info:

Title:
Author:
Comments: This map is intended for the NPRA seismic data download site and doesn't have much utility outside that context.
Subject: This map is intended for the NPRA seismic data download site and doesn't have much utility outside that context.
Category:
Keywords: seismic data,seismic lines,NPRA
AntialiasingMode: None
TextAntialiasingMode: Force

Supports Dynamic Layers: true

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true



Child Resources:   Info   Dynamic Layer

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