Description
The Petersville mining district electromagnetic and magnetic airborne geophysical survey geophysical survey is located approximately 40 kilometers west of Talkeetna, Alaska. Frequency domain electromagnetic and magnetic data were collected with the DIGHEMV system from October 1 to October 8, 1996. A total of 2967 line kilometers were collected covering 1075 square kilometers (km). Line spacing was 400 meters (m). Data were collected an average of 36 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/10.14509/29445.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| GeoTiff, ESRI shapefile, Geosoft binary grid (GRD), Microsoft Office documents, PDF (with or without georeferencing), 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), georeferenced photos (multiple formats), digital video (multiple formats), Geosoft ASCII XYZ, Geosoft ASCII files (PLY, i0, EXP), and KMZ. | Unknown | Airborne magnetic and radiometric geophysical survey data compilation | Open resource |
| Web Resource | Unknown | Open resource |
Tags
- aeromagnetic
- aeromagnetic data
- aeromagnetic map
- aeromagnetic survey
- airborne geophysical survey
- alaska
- apparent resistivity data
- apparent resistivity map
- apparent resistivity survey
- basic creek
- bear creek
- bird creek
- black creek
- blank creek
- bonanza creek
- bunco creek
- cache creek
- camp creek
- canyon creek
- chelatna lake
- clearwater creek
- coal creek
- collinsville
- columbia creek
- cottonwood creek
- deep creek
- dighem-v em system
- digital elevation model
- divide creek
- dollar creek
- dome creek
- donkey creek
- dry creek
- dutch creek
- dutch hills
- easy creek
- electromagnetic anomalies
- electromagnetic data
- electromagnetic survey
- fairview mountain
- falls creek
- first creek
- first vertical derivative
- geophysical map
- geophysical survey
- geophysics
- geophysics search tag
- gold creek
- granite creek
- grant creek
- home creek
- hungryman creek
- iron creek
- john creek
- kahiltna river
- lake creek
- long creek
- lucky creek
- martin creek
- mills creek
- morgan creek
- nugget creek
- pass creek
- peters creek
- peters hills
- petersville
- petersville mining district
- pickle creek
- poorman creek
- prospect creek
- rambler creek
- ramsdyke creek
- resistivity
- resistivity survey
- sand creek
- short creek
- siwash creek
- slate creek
- spruce creek
- squirrel creek
- state of
- stony creek
- string creek
- summit creek
- sunflower creek
- talkeetna quadrangle
- thunder creek
- tokositna river
- treasure creek
- trout creek
- twin creek
- wetbutt creek
- whistler creek
- willow creek
- windy creek
- wolf creek
- wolverine creek