Airborne geophysical survey: Lake Clark

Metadata Updated: October 29, 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.

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Digital DataXML
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Original MetadataXML
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Dates

Metadata Created Date	June 1, 2023
Metadata Updated Date	October 29, 2023

Metadata Source

Data.json Data.json Metadata
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Harvested from DOI EDI

Additional Metadata

Resource Type	Dataset
Metadata Created Date	June 1, 2023
Metadata Updated Date	October 29, 2023
Publisher	U.S. Geological Survey
Maintainer	Peter N. Schweitzer
@Id	http://datainventory.doi.gov/id/dataset/596e48c7486ffad03f3ed9916223db88
Identifier	USGS:fc7ca192-e98d-40f6-9edd-b83aad3f51e7
Data Last Modified	20201110
Category	geospatial
Public Access Level	public
Bureau Code	010:12
Metadata Context	https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID	https://datainventory.doi.gov/data.json
Schema Version	https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby	https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id	b92a354e-2716-4848-96e7-01d2badeacf8
Harvest Source Id	52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title	DOI EDI
Metadata Type	geospatial
Old Spatial	-156.14500427246,59.904998779297,-152.84498596191,61.065002441406
Publisher Hierarchy	White House > U.S. Department of the Interior > U.S. Geological Survey
Source Datajson Identifier	True
Source Hash	577740aebaba5dfc9d643692435fc45c053745b24f4e313f7cde4fbac62316c9
Source Schema Version	1.1
Spatial	{"type": "Polygon", "coordinates": -156.14500427246, 59.904998779297, -156.14500427246, 61.065002441406, -152.84498596191, 61.065002441406, -152.84498596191, 59.904998779297, -156.14500427246, 59.904998779297}

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