DGGS
State of Alaska Alaska / Natural Resources DNR / Geological & Geophysical Surveys DGGS / PublicationsPubs / GeophysicsGeophysics

White Mountains Geophysical Survey

The White Mountains airborne magnetic and radiometric geophysical survey covers parts of the Livengood, Circle, and Fairbanks quadrangles 25 kilometers north of Fairbanks, Alaska. Magnetic and radiometric data were collected with a fixed-wing aircraft June 30 to August 22, 2021 by MPX Geophysics LTD. A total of 36,933 line kilometers were collected covering 13,423 square kilometers. The magnetometer was mounted to a rear-facing fixed boom (tail stinger). The radiometric crystals were located in the cabin of the aircraft. The White Mountains survey was flown with a line spacing of 400 meters (m) and a mean ground clearance of 270 m.

Available Data Metadata Overview
File Name Data File Format File Size Info
Download gpr2021_003_whitemtns_2021_vector_data Vector data 92.9 M Read me
Download gpr2021_003_whitemtns_2021_databases_geosoft Linedata Geosoft format database 1.6 G Read me
Download gpr2021_003_whitemtns_2021_images_registered Image files 64.3 M Read me
Download gpr2021_003_whitemtns_2021_maps_jpg_format Image files 1.2 G Read me
Download gpr2021_003_whitemtns_2021_grids_geosoft Gridded data Geosoft format 61.5 M Read me
Download gpr2021_003_whitemtns_2021_grids_ermapper Gridded data ER Mapper 61.4 M Read me
Download gpr2021_003_whitemtns_2021_kmz Google Earth files 87.5 M Read me
Download gpr2021_003_whitemtns_2021_maps_geosoft_format Geosoft packed map files 185.9 M Read me
Download gpr2021_003_whitemtns_2021_documents Adobe PDF files 3.9 M Read me
Download gpr2021_003_whitemtns_2021_maps_pdf_format Adobe PDF files 572.5 M Read me
Download gpr2021_003_whitemtns_2021_ascii_data ASCII tabular files 2.7 G Read me

Publications

Copyright © 2024 · State of Alaska · Division of Geological & Geophysical Surveys · Webmaster