Aniak Geophysical Survey
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).
Publications
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GPR 2019-14. Aniak electromagnetic and magnetic airborne geophysical survey data compilation.
Supersedes GPR 2000-25, GPR 2000-26, GPR 2000-27, GPR 2000-28, GPR 2000-29, GPR 2000-30A, GPR 2000-30B, GPR 2000-30C, GPR 2000-30D, GPR 2000-30E, GPR 2000-30F, GPR 2000-30G, GPR 2000-30H, GPR 2000-31, GPR 2000-32, GPR 2000-33, GPR 2000-34, GPR 2000-35, GPR 2000-36, GPR 2000-37, GPR 2000-38, GPR 2000-39, GPR 2000-40, and GPR 2000-41.
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GPR 2000-41. Portfolio of aeromagnetic and resistivity maps of parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-26. Total magnetic field of parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-27. Color shadow magnetic map of part of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-29. Total magnetic field and electromagnetic anomalies of parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-30A. Total magnetic field and detailed electromagnetic anomalies of parts of the Aniak and Iditarod mining districts, southwestern Alaska, (parts of the Iditarod B-5 and B-6 quadrangles).
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GPR 2000-30B. Total magnetic field and detailed electromagnetic anomalies of parts of the Aniak and Iditarod mining districts, southwestern Alaska, (parts of the Iditarod B-4 and B-5 quadrangles).
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GPR 2000-30C. Total magnetic field and detailed electromagnetic anomalies of parts of the Aniak and Iditarod mining districts, southwestern Alaska, (parts of the Iditarod A-5 and A-6 quadrangles).
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GPR 2000-30D. Total magnetic field and detailed electromagnetic anomalies of parts of the Aniak and Iditarod mining districts, southwestern Alaska, (parts of the Iditarod A-4 and A-5 quadrangles).
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GPR 2000-30E. Total magnetic field and detailed electromagnetic anomalies of parts of the Aniak and Iditarod mining districts, southwestern Alaska, part of the Sleetmute D-7 quadrangle.
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GPR 2000-30F. Total magnetic field and detailed electromagnetic anomalies of parts of the Aniak and Iditarod mining districts, southwestern Alaska, part of the Sleetmute D-6 quadrangle.
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GPR 2000-30G. Total magnetic field and detailed electromagnetic anomalies of parts of the Aniak and Iditarod mining districts, southwestern Alaska, part of the Sleetmute C-7 quadrangle.
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GPR 2000-30H. Total magnetic field and detailed electromagnetic anomalies of parts of the Aniak and Iditarod mining districts, southwestern Alaska, part of the Sleetmute C-6 quadrangle.
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GPR 2000-31. 7200 Hz coplanar resistivity of parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-32. 7200 Hz coplanar resistivity of parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-33. 7200 Hz coplanar resistivity of parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-34. 900 Hz coplanar resistivity of parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-35. 900 Hz coplanar resistivity of parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-36. 900 Hz coplanar resistivity of parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-37. Flight lines of parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-25. Total magnetic field of parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-40. Project report of the geophysical survey of parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-38. DVD containing profile data, gridded data, vector data, and location information of 2000 geophysical survey data for parts of the Aniak and Iditarod mining districts, southwestern Alaska.
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GPR 2000-28. Total magnetic field and electromagnetic anomalies of parts of the Aniak and Iditarod mining districts, southwestern Alaska (clear mylar version).
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GPR 2000-39. CD-ROM containing gridded data, vector data, and location information of 2000 geophysical survey data for parts of the Aniak and Iditarod mining districts, southwestern Alaska.