Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content

Airborne geophysical survey: East Alaska Range

Metadata Updated: October 28, 2023

Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field intensity values and location. In surveys such as this one where the data were originally collected in digital form and not digitized from contour maps, the information we provide typically includes latitude, longitude, magnetic anomaly in nanoTeslas, and intermediate values used to derive the magnetic anomaly such as total magnetic field.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources


Metadata Created Date May 31, 2023
Metadata Updated Date October 28, 2023

Metadata Source

Harvested from DOI EDI

Additional Metadata

Resource Type Dataset
Metadata Created Date May 31, 2023
Metadata Updated Date October 28, 2023
Publisher U.S. Geological Survey
Identifier USGS:538287e3-1788-4550-84a5-9f61d790b7e7
Data Last Modified 20201110
Category geospatial
Public Access Level public
Bureau Code 010:12
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Harvest Object Id cb0ffc83-159c-4147-86cc-340c9d9457c2
Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title DOI EDI
Metadata Type geospatial
Old Spatial -144.07501220703,62.92499923706,-140.97499084473,64.075004577637
Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
Source Datajson Identifier True
Source Hash e5bcc9be125a6348178afb39cc3c54fe91ca14560f190df45b4eaeb39e28880b
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -144.07501220703, 62.92499923706, -144.07501220703, 64.075004577637, -140.97499084473, 64.075004577637, -140.97499084473, 62.92499923706, -144.07501220703, 62.92499923706}

Didn't find what you're looking for? Suggest a dataset here.