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

Northern Kuskokwim Mountains geophysics Geophysical Survey

The Kuskokwim airborne magnetic and radiometric survey, northern Kuskokwim Mountains geophysical survey covers parts of the Tanana, Norton Bay, Nulato, Ruby, Kantishna River, Medfra, and Mt. McKinley quadrangles west of Nenana, Alaska. Magnetic and radiometric data were collected with a fixed-wing aircraft 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 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 block was flown with a line spacing of 400 meters (m). The mean ground clearance is 184 meters.

Available Data Metadata Overview
File Name Data File Format File Size Info
Download gpr2023_001_n-kuskokwim-mts-vector_data Shapefile 3.0 M Read me
Download gpr2023_001_n-kuskokwim-mts-databases_geosoft Linedata Geosoft format database 6.3 G Read me
Download gpr2023_001_n-kuskokwim-mts-grids_geosoft Gridded data Geosoft format 151.8 M Read me
Download gpr2023_001_n-kuskokwim-mts-kmz Google Earth files 595.0 M Read me
Download gpr2023_001_n-kuskokwim-mts-maps_geosoft Geosoft packed map files 442.0 M Read me
Download gpr2023_001_n-kuskokwim-mts-grids_tif Georeferenced raster files 179.1 M Read me
Download gpr2023_001_n-kuskokwim-mts-maps_jpg_format Georeferenced raster files 1.5 G Read me
Download gpr2023_001_n-kuskokwim-mts-maps_pdf_format Georeferenced raster files 695.3 M Read me
Download gpr2023_001_n-kuskokwim-mts-documents Adobe PDF files 3.6 M Read me
Download gpr2023_001_n-kuskokwim-mts-ascii_data ASCII tabular files 4.5 G Read me


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