Description
This geophysical survey is located in the upper South Fork Kuskokwim River and Skwentna river drainages, southcentral Alaska. The Styx River survey is in the Yentna and McGrath mining districts, about 150 kilometers northwest of Anchorage, Alaska. Frequency domain electromagnetic and magnetic data were collected with the DIGHEM system from October 16th to November 12th, 2007 and from March 21st to April 22nd, 2008. A total of 5338.6 line-kilometers were collected covering 1859.3 square kilometers. Line spacing was 400 meters (m). Data were collected 30 m above the ground surface from a helicopter towed sensor platform ('bird') on a 30 m long line. The data, as well as additional metadata, are available from the DGGS website: http://doi.org/10.14509/30166.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Web Resource | Unknown | Open resource | |
| Web Resource | Unknown | Open resource | |
| Web Resource | Unknown | Open resource | |
| DGGS geophysics datasets are typically compilations of multiple digital data file formats. These formats may include: GeoTiff, ESRI shapefile, Geosoft binary grid (GRD), Microsoft Office documents, PDF, ER Mapper ERS, ASCII text files (including CSV), Geosoft ASCII grid (GXF), Geosoft database, AutoCAD DXF, Geosoft plot file (PLT), Printer files (HPP, PRN, or other), digital images (multiple formats), digital video (multiple formats), Geosoft ASCII XYZ, Geosoft ASCII files (PLY, i0, EXP), and KMZ | Unknown | CSDGM IMPORT ERROR: No digtinfo/formcont | Open resource |
Tags
- aeromagnetic
- aeromagnetic data
- aeromagnetic map
- aeromagnetic survey
- airborne geophysical survey
- alger peak
- analytic signal
- apparent resistivity data
- apparent resistivity map
- apparent resistivity survey
- cathedral mountain
- chickak river
- conductivity survey
- electromagnetic data
- electromagnetic survey
- exploration
- first vertical derivative
- frequency domain electromagnetic data
- geologic
- geology
- geophysical map
- geophysical survey
- geophysics
- geophysics search tag
- gridded data
- lime hills quadrangle
- line data
- long lake hills
- magnetic data
- magnetics
- magnetic survey
- mcgrath mining district
- mcgrath quadrangle
- mount estelle
- mount greig
- mount stoney
- pass fork hartman river
- portage pass
- redoubt mining district
- remote sensing
- resistivity
- resistivity survey
- stoney glacier
- strand pass
- terra cotta mountains
- tyonek
- yentna mining district