East Bonnifield

Project Details

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• Project ID:

  246

• Nickname/Abbreviation:

  East Bonnifield

• Parent Project:

  Mineral Resources Section projects

• Status:

  Inactive

• Description:

  Bedrock geologic map of the eastern Bonnifield mining district, Fairbanks and Healy quadrangles, Alaska; STATEMAP grant no. 08HQAG0051. Find photos of samples taken during this project.

• Project Date(s):

  2008 - present

• Primary Contact:

  Twelker, Evan

• DGGS section:

  Mineral Resources

• Project Participants:

  Rainer J. Newberry, Melanie B. Werdon, Jennifer E. Athey, Lawrence K. Freeman, Sharon E. Hansen, Joseph E. Andrew

• Stations/Samples:

  View list

Publications

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RDF 2019-1

Montayne, Simone, Wypych, Alicja, Freeman, L.K., and Griesel, G.A., 2019, Petrographic observations of rocks collected in the Bonnifield mining district, Fairbanks A-1, Fairbanks A-2, Healy D-1, and Healy D-2 quadrangles, Alaska: Alaska Division of Geological & Geophysical Surveys Raw Data File 2019-1, 4 p. https://doi.org/10.14509/30171

PIR 2016-3

Freeman, L.K., Newberry, R.J., Werdon, M.B., Szumigala, D.J., Andrew, J.E., and Athey, J.E., 2016, Preliminary bedrock geologic map data for the eastern Bonnifield mining district, Fairbanks and Healy quadrangles, Alaska: Alaska Division of Geological & Geophysical Surveys Preliminary Interpretive Report 2016-3, 6 p. https://doi.org/10.14509/29661

RDF 2016-6 v. 1.1

Freeman, L.K., Newberry, R.J., Wypych, Alicja, Werdon, M.B., Szumigala, D.J., Andrew, J.E., and Athey, J.E., 2016, Major-oxide, minor-oxide, and trace-element geochemical data from rocks collected in 2008 in the eastern Bonnifield mining district, Fairbanks and Healy quadrangles, Alaska: Alaska Division of Geological & Geophysical Surveys Raw Data File 2016-6 v. 1.1, 2 p. https://doi.org/10.14509/29653

RDF 2011-2 v. 1.1

Benowitz, J.A., Layer, P.W., and Freeman, L.K., 2011, 40Ar/39Ar ages from the east Bonnifield geologic map area, Fairbanks A-1, Fairbanks A-2, Healy D-1, and Healy D-2 quadrangles, Alaska: Alaska Division of Geological & Geophysical Surveys Raw Data File 2011-2 v. 1.1, 22 p. https://doi.org/10.14509/22482

RDF 2009-1 v. 1.2

Freeman, L.K., Werdon, M.B., Szumigala, D.J., Andrew, J.E., Newberry, R.J., and Athey, J.E., 2009, Geochemical, major-oxide, minor-oxide, trace-element and carbon data from rocks collected in 2008 in the eastern Bonnifield mining district, Fairbanks and Healy quadrangles, Alaska: Alaska Division of Geological & Geophysical Surveys Raw Data File 2009-1 v. 1.2, 69 p. https://doi.org/10.14509/20041

Posters and Presentations

Freeman, L.K. and others, 2013

Freeman, L.K., Newberry, R.J., Andrew, J.E., Szumigala, D.J., Werdon, M.B., Athey, J.E., and Burns, L.E., 2013, Geologic setting of syngenetic and epigenetic deposits in the eastern Bonnifield mining district, Alaska (presentation): Alaska Miners Association, 22nd Annual Biennial Mining Conference, March 9-13, 2010: Alaska Division of Geological & Geophysical Surveys, 25 p. https://doi.org/10.14509/25279

Annual Reports

AR 2011-B

Werdon, M.B., Burns, L.E., Freeman, L.K., Griesel, G.A., Athey, J.E., Elliott, B.A., and Szumigala, D.J., 2012, Mineral Resources FY12 project descriptions, in DGGS Staff, Alaska Division of Geological & Geophysical Surveys Annual Report 2011: Alaska Division of Geological & Geophysical Surveys Annual Report 2011-B, p. 37-48. https://doi.org/10.14509/23304

AR 2010-B

Werdon, Melanie, Athey, J.E., Burns, L.E., Elliott, B.A., Freeman, L.K., Griesel, G.A., and Szumigala, D.J., 2011, Mineral Resources FY11 project descriptions, in DGGS Staff, Alaska Division of Geological & Geophysical Surveys Annual Report 2010: Alaska Division of Geological & Geophysical Surveys Annual Report 2010-B, p. 42-53. https://doi.org/10.14509/22182