Magnetic, electromagnetic, and radiometric geophysical data
This list of airborne geophysical surveys provides links to metadata, options for viewing, downloading, and ordering data. Learn more about other available geophysical data.
- Alaska Highway Corridor (2005)
- Aniak (2000)
- Beaver Creek (2012)
- Beaver Creek, Fox Hills, South Dishna River, Aniak, Sleetmute, and Iditarod Merged Grids (2015)
- Bethel (1994)
- Black Mountain (2005)
- Black Mountain, Liscum, Goodpaster, and Salcha River - Pogo Merged Grids (2015)
- Bonnifield Mining District (2006)
- Broad Pass (2001)
- Chulitna Mining District (1996)
- Circle (1993)
- Council (2002)
- Dalzell Creek (re-released with Farewell) (2012)
- Dolomi (1991)
- Eagle (2021)
- East Richardson (2005)
- East Styx (2013)
- East Styx, Farewell, Middle Styx, and Styx River Merged Grids (2015)
- Fairbanks Mining District (1994)
- Farewell (2012)
- Fortymile Mining District (1998)
- Fox Hills (2012)
- Goldstream Valley (2016)
- Goldstream Valley Gravity (2016)
- Goodpaster (2004)
- Headwaters of Little Chena River (1994)
- Hetta (1992)
- Holitna Basin (1997)
- Holitna Basin Gravity (1983)
- Icy Cape (2016)
- Iditarod (2010)
- Iron Creek (1997)
- Kasaan (1992)
- Ketchikan (1999)
- Koyukuk (1997)
- Kuskokwim Sischu Mountains (2023)
- Ladue (2010)
- Liberty Bell, Western Bonnifield Mining District (2001)
- Liscum (2005)
- Livengood (1998)
- Lower Yukon Delta (1995)
- Middle Styx (2012)
- Moran (Melozitna and Tanana Quadrangles) (2009)
- Nikolai (1995)
- Nome (1993)
- Northeast Fairbanks (2005)
- Northeast Fairbanks, Fairbanks, Headwaters of the Little Chena River, and Circle Merged Grids (2015)
- Northern Kuskokwim Mountains geophysics (2023)
- Nyac (1993)
- Petersville Mining District (1996)
- Pilgrim Hot Springs CSAMT (2016)
- Porcupine River (2017)
- Rampart-Manley (1995)
- Richardson Mining District (1994)
- Ruby (1997)
- Salcha River-Pogo (1999)
- Shaw Creek and Shawnee Peak (2020)
- Slate Creek, Slana River (2008)
- Sleetmute (2002)
- Southeastern Extension of Salcha River-Pogo (2001)
- Southern Delta River (2002)
- Southern Dishna River (2012)
- Southern National Petroleum Reserve-Alaska (2005)
- Stikine (1997)
- Styx River (2007)
- Tanacross (2015)
- Tanacross, Ladue, Western Fortymile, and Fortymile Merged Grids (2015)
- Tanana River and Big Delta (2022)
- Tok (2014)
- Tok, Ladue, Slate Creek - Slana River, Alaska Highway Merged Grids (2015)
- Tonsina (2014)
- Valdez Creek (1993)
- Western Fortymile Mining District (2007)
- Western Yukon Flats (2016)
- White Mountains (2021)
- Wrangellia (2013)
- Wrangellia, Iron Creek, Southern Delta River, Valdez Creek, and Nikolai Merged Grids (2015)
- Yukon Crossing (2016)
- Yukon Crossing to Fox (2016)
