Fortymile mining district electromagnetic and magnetic airborne geophysical survey, data compilation
Description
The Fortymile electromagnetic and magnetic airborne geophysical survey data were acquired with a DIGHEM-V Electromagnetic (EM) system and a cesium magnetometer. The EM and magnetic sensors were flown at a height of 30 meters (m). In addition the survey recorded data from radar and laser altimeters, a GPS navigation system, 50/60 Hz monitors and a video camera. Flights were performed with an AS-350-B2 Squirrel helicopter at a mean terrain clearance of 60 m along N-S survey flight lines with a spacing of 400 m. Tie lines were flown perpendicular to the flight lines at intervals of approximately 4,800 m
Resources
| Name |
Format |
Description |
Link |
|
0 |
|
http://dx.doi.org/10.14509/29411 |
|
0 |
CSDGM IMPORT ERROR: No digtinfo/formcont |
http://dx.doi.org/10.14509/29411 |
Tags
- tanacross quadrangle
- geophysical map
- taylor mountain batholith
- chicken metamorphic complex
- line data
- first vertical derivative
- fortymile mining district
- hfem survey
- airborne geophysical survey
- geophysics
- geophysical survey
- walker fork pluton
- apparent resistivity map
- electromagnetic anomalies
- mining
- fortymile river assemblage
- aeromagnetic survey
- electromagnetic data
- aeromagnetic map
- taylor highway
- electromagnetic survey
- analytic signal
- magnetics
- magnetic survey
- napoleon creek pluton
- eagle quadrangle
- chicken pluton
- aeromagnetic
- magnetic contours
- apparent resistivity survey
- kyanite
- dighem-v em system
- geophysics search tag
- apparent resistivity data
- lost chicken tephra
- hem survey
- metamorphic rocks
- resistivity
- gridded data
- fortymile river
- aeromagnetic data
- raster image
- uhler creek pluton
- top of the world highway
- magnetic data