USGS Mineral Resources: Magnetic anomaly maps and data for North America

From the site: "Airborne measurement of the earth's magnetic field over all of North America provides gridded data describing the magnetic anomaly caused by variations in earth materials and structure."

Data and Resources

Field Value
Is NETL associated "\"No\""
Organization "\"United States Geological Survey\""
Organization Acronym "\"USGS\""
spatial {"type": "MultiPolygon", "coordinates": [[[[-44.6484375, 74.30735341486248], [-44.6484375, 5.61598581915534], [-181.7578125, 5.61598581915534], [-181.7578125, 74.30735341486248], [-44.6484375, 74.30735341486248]]]]}
Groups
  • AmeriGEOSS
  • Global Provider
Tags
  • aerial
  • amerigeo
  • amerigeoss
  • and-radar
  • ckan
  • data
  • download
  • edx
  • electric
  • electromagnetic
  • energy
  • energy-data-exchange
  • geo
  • geophysics
  • geoss
  • gis
  • global
  • magnetic-anomaly
  • map
  • mineral-resources
  • north-america
  • usgs
isopen False
license_id No License Restrictions
license_title No License Restrictions
metadata_created 2025-11-25T22:27:34.011887
metadata_modified 2025-11-25T22:27:34.011891
notes From the site: "Airborne measurement of the earth's magnetic field over all of North America provides gridded data describing the magnetic anomaly caused by variations in earth materials and structure."
num_resources 1
num_tags 22
title USGS Mineral Resources: Magnetic anomaly maps and data for North America