Description
The Aniak electromagnetic and magnetic airborne geophysical survey is located in western Alaska in the Iditarod and Aniak mining districts, about 450 kilometers west of Anchorage. Frequency domain electromagnetic and magnetic data were collected with the DIGHEMV system from April to May 2000. A total of 9186.7 line kilometers were collected covering 3253.1 square kilometers. Data were collected 30 m above the ground surface from a helicopter towed sensor platform ('bird') on a 30 m long line. The survey was conducted by Fugro Airborne Surveys and Stevens Exploration Management Corp. and administered by the Alaska Geological & Geophysical Surveys (DGGS). The data, as well as additional metadata, are available from the DGGS website: http://doi.org/10.14509/30221.
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
- aghaluk mountain
- airborne geophysical survey
- analytic signal
- aniak mining district
- apparent resistivity data
- apparent resistivity map
- apparent resistivity survey
- bonanza creek
- bonanza flats
- canoe mountain
- canoe village
- chicken mountain
- conductivity survey
- decourcy mountain
- donlin creek
- electromagnetic data
- electromagnetic survey
- exploration
- first vertical derivative
- flat
- flat creek
- frequency domain electromagnetic data
- geologic
- geology
- geophysical map
- geophysical survey
- geophysics
- geophysics search tag
- granite creek
- gridded data
- happy creek
- holokuk river
- horn mountains
- iditarod mining district
- iditarod river
- juninggulra mountain
- kolmakof river
- kuskokwim river
- lewis gulch
- line data
- lookout mountain
- magnetic data
- magnetics
- magnetic survey
- malamute gulch
- murray gulch
- oguohaydok ridge
- omega gulch
- oskawalik
- oskawalik river
- otter creek
- porphyry hill
- prince creek
- quartz gulch
- queen gulch
- reindeer river
- remote sensing
- resistivity
- resistivity survey
- return creek
- ruby gulch
- slate creek
- smith creek
- snow gulch
- sue creek
- whitewing valley