TACT 1987 Alaska Range - Fairbanks North and South and Olnes Deployments
Nickname
TACT1987
Format
SEGY
Type
USGS
Start year
1987
End Year
1987
Description
To better understand the crustal structure and tectonic history of central Alaska, the USGS, in cooperation with the Geological Survey of Canada (GSC), collected three 130-km-long seismic refraction/wide-angle relection profiles and a 17-km-long reflection profile. These data, collected in the summer of 1987, are part of the ongoing Trans-Alaska Crustal Transect (TACT), a multidisciplinary investigation of the Alaskan lithosphere from Valdez to Prudhoe bay.
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