Description
This geophysical survey is located in interior Alaska in the Chistochina mining district, about 225 kilometers southeast of Fairbanks. Frequency domain electromagnetic and magnetic data were collected with the DIGHEMV system from September to October 2008. A total of 3367.1 line kilometers were collected covering 1151.9 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/10.14509/29852.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| 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 |
| Web Resource | Unknown | Open resource |
Tags
- aeromagnetic
- aeromagnetic data
- aeromagnetic map
- aeromagnetic survey
- airborne geophysical survey
- analytic signal
- apparent resistivity data
- apparent resistivity map
- apparent resistivity survey
- chistochina mining district
- conductivity survey
- daisy creek
- dry tok creek
- eagle creek
- east fork indian creek
- electromagnetic data
- electromagnetic survey
- exploration
- first vertical derivative
- frequency domain electromagnetic data
- geologic
- geology
- geophysical map
- geophysical survey
- geophysics
- geophysics search tag
- gillett pass
- gold creek
- granite creek
- gridded data
- grubstake creek
- gulkana quadrangle
- indian pass
- indian pass lake
- jack creek
- kennedy lake
- kraemer creek
- limestone creek
- line data
- long lake
- magnetic data
- magnetics
- magnetic survey
- middle fork chistochina river
- mount hayes quadrangle
- nabesna quadrangle
- porcupine creek
- ptarmigan creek
- quartz creek
- red mountain creek
- remote sensing
- resistivity
- resistivity survey
- rock creek
- russian john creek
- slana river
- slate creek
- tok mining district
- trout lake
- west fork ahtell creek
- west fork chistochina river
- west fork granite creek
- willow creek