USGS OF 89-527

Major-element chemistry, radiometric ages, and locations of samples from the Petersburg and parts of the Port Alexander and Sumdum quadrangles, southeastern Alaska

• Authors:

  Douglass, S.L., Webster, J.H., Burrell, P.D., Lanphere, M.A., and Brew, D.A.

• Publication Date:

  1989

• Publisher:

  U.S. Geological Survey 

• Ordering Info:

  USGS Publications Warehouse

• Quadrangle(s):

  Petersburg; Port Alexander; Sumdum

• Stations/Samples:

  View list

• Citation ID:

  11760

Bibliographic Reference

Douglass, S.L., Webster, J.H., Burrell, P.D., Lanphere, M.A., and Brew, D.A., 1989, Major-element chemistry, radiometric ages, and locations of samples from the Petersburg and parts of the Port Alexander and Sumdum quadrangles, southeastern Alaska: U.S. Geological Survey Open-File Report 89-527, 66 p., 1 sheet, scale 1:250,000.

Publication Products

• Report Information

  • of89-0527.pdf (2.8 M)

• Maps & Other Oversized Sheets

  • Plate 1, Map showing locations of major-element geochemical and radiometric age samples in the Petersburg and parts of the adjacent Port Alexander and Sumdum quadrangles, southeastern Alaska, scale 1:250,000 (5.9 M)

Keywords

Geochemistry; Geochronology; Geology

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