Kuskokwim Airborne Magnetic and Radiometric Geophysical Survey, Northern Kuskokwim Mountains

Kuskokwim airborne magnetic and radiometric geophysical survey, northern Kuskokwim Mountains, Geophysical Report 2023-1, covers parts of the Tanana, Norton Bay, Nulato, Ruby, Kantishna River, Medfra, and Mt. McKinley quadrangles west of Nenana, Alaska (fig. 1). Magnetic and radiometric data were collected with a fixed-wing aircraft from May 14 to August 31, 2023, by MPX Geophysics LTD. The survey contains a single block. A total of 86,712 line-kilometers were collected. The block covers 29,361 km2. The magnetometer was mounted to a rear-facing fixed boom ("tail stinger"). The radiometric crystals were located in the cabin of the aircraft. The block was flown with a line spacing of 400 m. The mean ground clearance is 184 m. The data, as well as additional metadata, are available from the DGGS website: http://doi.org/10.14509/31087.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
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catalog_@id https://ddi.doi.gov/usgs-data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier http://datainventory.doi.gov/id/dataset/usgs-66ec631cd34e0606a9dc0177
metadata_type geospatial
modified 2024-09-19T00:00:00Z
old-spatial -159.055780, 63.290837, -150.325178, 65.245468
publisher U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash dfecf93def9748a737b903f3edbcd52d1ad9df3304f2f91393de2e965bfbfd9b
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-159.055780, 63.290837], [-159.055780, 65.245468], [ -150.325178, 65.245468], [ -150.325178, 63.290837], [-159.055780, 63.290837]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • aeromagnetic
  • aeromagnetic-data
  • aeromagnetic-map
  • aeromagnetic-survey
  • airborne-geophysical-geological-mineral-inventory
  • airborne-geophysical-survey
  • analytic-signal
  • anvik-mining-district
  • bearpaw-river
  • big-mud-river
  • bitzshtini-mountains
  • chentansitztan
  • chitanana-river
  • chitanatala-mountains
  • cosna
  • cosna-river
  • davenport
  • dggs
  • eightmile-point
  • exploration
  • fish-river
  • foraker-river
  • geologic
  • geology
  • geophysical-map
  • geophysics
  • geophysics-search-tag
  • geoscientificinformation
  • giles-bay
  • gold-run
  • gridded-data
  • herron-river
  • hot-springs-mining-district
  • hughes-mining-district
  • innoko-mining-district
  • kaiyuh-mining-district
  • kaltag-river
  • kantishna-mining-district
  • kantishna-river
  • khotol-river
  • lake-minchumina
  • lake-snohomish
  • lewis
  • line-data
  • lost-river
  • louden
  • magitchlie-range
  • magnetic-contours
  • magnetic-data
  • magnetic-survey
  • magnetic-susceptibility
  • magnetics
  • mcgrath-mining-district
  • melozi
  • melozitna-mining-district
  • melozitna-river
  • mineral-development
  • mineral-exploration
  • mineral-resources
  • monzonite-hills
  • muddy-river
  • munsatli-mountains
  • new-lowden
  • ninemile-point
  • nowitna-river
  • placerville
  • poorman
  • remote-sensing
  • resistivity
  • rodo-river
  • rodokakat
  • ruby
  • ruby-mining-district
  • ses-chaget
  • sethkokna-river
  • shisloiso-hills
  • shisnona-river
  • snohomish-hills
  • sulatna-river
  • sulukna-river
  • swift-fork-kuskokwim-river
  • tanana-river
  • tdlogaiyakh
  • telida-mountains
  • telsitna-river
  • titna-river
  • twin-buttes
  • usgs-66ec631cd34e0606a9dc0177
  • yokakek
  • yuki-river
  • yukon-river
  • zitziana-river
isopen False
license_id notspecified
license_title License not specified
maintainer Alaska Division of Geological & Geophysical Surveys
maintainer_email dggspubs@alaska.gov
metadata_created 2025-09-23T19:14:55.483652
metadata_modified 2025-09-23T19:14:55.483659
notes Kuskokwim airborne magnetic and radiometric geophysical survey, northern Kuskokwim Mountains, Geophysical Report 2023-1, covers parts of the Tanana, Norton Bay, Nulato, Ruby, Kantishna River, Medfra, and Mt. McKinley quadrangles west of Nenana, Alaska (fig. 1). Magnetic and radiometric data were collected with a fixed-wing aircraft from May 14 to August 31, 2023, by MPX Geophysics LTD. The survey contains a single block. A total of 86,712 line-kilometers were collected. The block covers 29,361 km2. The magnetometer was mounted to a rear-facing fixed boom ("tail stinger"). The radiometric crystals were located in the cabin of the aircraft. The block was flown with a line spacing of 400 m. The mean ground clearance is 184 m. The data, as well as additional metadata, are available from the DGGS website: http://doi.org/10.14509/31087.
num_resources 2
num_tags 100
title Kuskokwim Airborne Magnetic and Radiometric Geophysical Survey, Northern Kuskokwim Mountains