Annette Island geochemistry

Project Details

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• Project ID:

  1596

• Nickname/Abbreviation:

  Annette Island

• Parent Project:

  Alaska strategic and critical minerals assessment

• Status:

  Complete

• Description:

  DGGS conducted a reconnaissance rock sampling project from April 30 to May 4, 2012, to obtain modern, quantitative geochemical analyses to characterize select mafic-ultramafic rocks and one chalcopyrite-bearing quartz vein sample from Yellow Hill on Annette Island, in the Ketchikan Quadrangle, southeastern Alaska. This project was also part of the MapTEACH education outreach program where students assisted with sampling.

• Project Date(s):

  2012 - 2013

• Primary Contact:

  Werdon, Melanie B.

• DGGS section:

  Admin

• Project Participants:

  De Anne S. P. Stevens, Thomas C. Wright

Publications

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RDF 2013-2

Stevens, D.S.P., Werdon, M.B., and Wright, T.C., 2013, Geochemical trace-element and rare-earth element data from rock samples collected in 2012 on Annette Island, southeast Alaska: Alaska Division of Geological & Geophysical Surveys Raw Data File 2013-2, 2 p. https://doi.org/10.14509/24975