Airborne geophysical survey: Sherbrooke-Lewiston, New Hampshire

Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field values and locations. This dataset presents latitude, longitude, altitude, and magnetic-field values.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
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 USGS:f0c40ae5-802a-4ee9-a874-c6b264e40a7b
metadata_type geospatial
modified 20201110
old-spatial -72.00, 44.45, -71.00, 45.20
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash a2234bd5a9e1a870343c5c334a686a971f0af924
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-72.00, 44.45], [-72.00, 45.20], [ -71.00, 45.20], [ -71.00, 44.45], [-72.00, 44.45]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • aeromagnetic-data
  • aeromagnetic-surveying
  • airborne-surveys
  • amerigeo
  • amerigeoss
  • ckan
  • f23017-oxford
  • f33007-coos
  • f50005-caledonia
  • f50009-essex
  • f50019-orleans
  • field-monitoring-stations
  • geo
  • geophysical-surveys
  • geophysics
  • geospatial-datasets
  • geoss
  • lewiston-quadrangle
  • magnetic
  • magnetic-field-earth
  • magnetic-surveys
  • maine
  • me
  • national
  • new-hampshire
  • nh
  • north-america
  • residual-magnetic-field
  • sherbrooke-lewiston
  • sherbrooke-quadrangle
  • total-field
  • united-states
  • usgs-f0c40ae5-802a-4ee9-a874-c6b264e40a7b
  • vermont
  • vt
isopen False
license_id notspecified
license_title License not specified
maintainer USGS Gravity and Magnetics Contact
maintainer_email grav_mag@usgs.gov
metadata_created 2025-11-22T17:08:20.544736
metadata_modified 2025-11-22T17:08:20.544740
notes Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field values and locations. This dataset presents latitude, longitude, altitude, and magnetic-field values.
num_resources 2
num_tags 35
title Airborne geophysical survey: Sherbrooke-Lewiston, New Hampshire