Stikine Geophysical Survey

The Stikine geophysical survey is located in southeast Alaska near the city of Wrangell, about 175 kilometers south of Juneau, Alaska. Frequency domain electromagnetic and magnetic data were collected with the DIGHEMV system from March to May 1997. A total of 8,097 line kilometers were collected covering 2,870.1 square kilometers. Line spacing was 400 meters (m). Data were collected approximately 30 m above the ground cover or tree canopy from a helicopter-towed sensor platform ("bird") on a 30-m-long line. The large trees and steep terrain resulted in an average ground clearance of 150 m.

Available Data Metadata Overview
File Name	Data File Format	File Size	Info
Download gpr2020_011_stikine_1997_vector_data	Vector data	68.9 M	Read me
Download gpr2020_011_stikine_1997_databases_geosoft	Linedata Geosoft format database	56.5 M	Read me
Download gpr2020_011_stikine_1997_images_registered	Image files	8.9 M	Read me
Download gpr2020_011_stikine_1997_grids_geosoft	Gridded data Geosoft format	7.9 M	Read me
Download gpr2020_011_stikine_1997_grids_ermapper	Gridded data ER Mapper	7.7 M	Read me
Download gpr2020_011_stikine_1997_kmz	Google Earth files	68.8 M	Read me
Download gpr2020_011_stikine_1997_documents	Adobe PDF files	7.3 M	Read me
Download gpr2020_011_stikine_1997_maps_pdf_format	Adobe PDF files	2.6 G	Read me
Download gpr2020_011_stikine_1997_ascii_data	ASCII tabular files	60.0 M	Read me

Publications

GPR 2020-11. Stikine electromagnetic and magnetic airborne geophysical survey data compilation.
RI 97-19C. 7200 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map C - Zarembo Island and eastern Prince of Wales Island.
RI 97-19B. 7200 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map b - south Duncan Canal.
PDF 97-37A. Flight lines of the Stikine area, southeast Alaska, map A - north Duncan Canal.
PDF 97-37B. Flight lines of the Stikine area, southeast Alaska, Map B - south Duncan Canal.
PDF 97-37C. Flight lines of the Stikine area, southeast Alaska, Map C - Zarembo Island and eastern Prince of Wales Island.
PDF 97-37D. Flight lines of the Stikine area, southeast Alaska, Map D - western Etolin Island.
PDF 97-37E. Flight lines of the Stikine area, southeast Alaska, Map E - Groundhog Basin.
PDF 97-38A. Diazo film version of RI 97-16a. Total field magnetics and electromagnetic anomalies of the Stikine area, southeast Alaska, Map A - north Duncan Canal.
PDF 97-38B. Diazo film version of RI 97-16b. Total field magnetics and electromagnetic anomalies of the Stikine area, southeast Alaska, Map B - south Duncan Canal.
PDF 97-38C. Diazo film version of RI 97-16c. Total field magnetics and electromagnetic anomalies of the Stikine area, southeast Alaska, Map C- Zarembo Island and eastern Prince of Wales Island.
PDF 97-38D. Diazo film version of RI 97-16d. Total field magnetics and electromagnetic anomalies of the Stikine area, southeast Alaska, Map D - western Etolin Island.
PDF 97-38E. Diazo film version of RI 97-16e. Total field magnetics and electromagnetic anomalies of the Stikine area, southeast Alaska, Map E - Groundhog Basin.
PDF 97-39A. 900 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map A - north Duncan Canal.
PDF 97-39B. 900 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map B - south Duncan Canal.
PDF 97-39C. 900 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map C - Zarembo Island and eastern Prince of Wales Island.
PDF 97-39D. 900 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map D - western Etolin Island.
PDF 97-39E. 900 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map E - Groundhog Basin.
PDF 97-40A. 7200 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map A -north Duncan Canal.
PDF 97-40B. 7200 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map B - south Duncan Canal.
PDF 97-40C. 7200 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map C - Zarembo Island and eastern Prince of Wales Island.
PDF 97-40D. 7200 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map D - western Etolin Island.
PDF 97-40E. 7200 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map E - Groundhog Basin.
PDF 97-43. Portfolio of aeromagnetic and resistivity maps of the Stikine area, southeast Alaska.
PDF 97-44. Project report of the airborne geophysical survey for Stikine area, southeast Alaska.
PDF 97-45. Total field magnetics and detailed electromagnetic anomalies of the Stikine area, southeast Alaska.
RI 97-16A. Total field magnetics and electromagnetic anomalies of the Stikine area, southeast Alaska, Map A - north Duncan Canal.
RI 97-16B. Total field magnetics and electromagnetic anomalies of the Stikine area, southeast Alaska, Map B - South Duncan Canal.
RI 97-16C. Total field magnetics and electromagnetic anomalies of the Stikine area, southeast Alaska, Map C - Zarembo Island and eastern Prince of Wales Island.
RI 97-16D. Total field magnetics and electromagnetic anomalies of the Stikine area, southeast Alaska, Map D - western Etolin Island.
RI 97-16E. Total field magnetics and electromagnetic anomalies of the Stikine area, southeast Alaska, Map E - Groundhog Basin.
RI 97-18A. 900 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map A - north Duncan Canal.
RI 97-18B. 900 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map B - south Duncan Canal.
RI 97-18C. 900 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map C - Zarembo Island and eastern Prince of Wales Island.
RI 97-18D. 900 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map D - west Etolin Island.
RI 97-18E. 900 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map E - Groundhog Basin.
RI 97-19A. 7200 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map A - north Duncan Canal.
RI 97-19D. 7200 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map d - west Etolin Island.
RI 97-19E. 7200 Hz coplanar resistivity of the Stikine area, southeast Alaska, Map E - Groundhog Basin.
PDF 97-42. Disk containing gridded files and section lines of 1997 geophysical survey data for Stikine area, southeast Alaska.
PDF 97-41. CD-ROM digital archive files of 1997 survey data for Stikine area, southeast Alaska.
RI 97-17A. Total field magnetics of the Stikine area, southeast Alaska, Map A - north Duncan Canal.
RI 97-17B. Total field magnetics of the Stikine area, southeast Alaska, Map B - south Duncan Canal.
RI 97-17C. Total field magnetics of the Stikine area, southeast Alaska, Map C - Zarembo Island and eastern Prince of Wales Island.
RI 97-17D. Total field magnetics of the Stikine area, southeast Alaska, Map D - western Etolin Island.
RI 97-17E. Total field magnetics of the Stikine area, southeast Alaska, Map E - Groundhog Basin.