USBM OFR 89-86

Distribution, analysis, and recovery of placer gold from the Porcupine mining area, southeast Alaska

• Authors:

  Hoekzema, R.B., Fechner, S.A., and Bundtzen, T.K.

• Publication Date:

  1986

• Publisher:

  U.S. Bureau of Mines 

• Ordering Info:

  This publication is out of print. Reproductions may be available. Download below for free or see our publication sales page to order a hard copy.

• Quadrangle(s):

  Skagway

• Citation ID:

  21464

Bibliographic Reference

Hoekzema, R.B., Fechner, S.A., and Bundtzen, T.K., 1986, Distribution, analysis, and recovery of placer gold from the Porcupine mining area, southeast Alaska: U.S. Bureau of Mines Open-File Report 89-86, 49 p., 4 sheets.

Publication Products

• Report Information

  • ofr089_86.pdf (2.9 M)

• Maps & Other Oversized Sheets

  • Figure 4, Quaternary placer geology of Porcupine mining area, scale 1:40,000 (1.0 M)
  • Figure 7, Placer sample localities in Porcupine mining area, scale 1:63,360 (2.0 M)
  • Figure 8, Placer sample locations Lower Porcupine Creek area (516.0 K)
  • Figure 9, Placer sample locations Middle Porcupine Creek area (3.0 M)

Keywords

Gold; Placer; Porcupine

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