USGS B 347

The Ketchikan and Wrangell mining districts, Alaska

• Authors:

  Wright, F.E., and Wright, C.W.

• Publication Date:

  1908

• Publisher:

  U.S. Geological Survey 

• Ordering Info:

  USGS Publications Warehouse

• Quadrangle(s):

  Bradfield Canal; Craig; Dixon Entrance; Ketchikan; Petersburg; Port Alexander; Prince Rupert

• Citation ID:

  3385

Bibliographic Reference

Wright, F.E., and Wright, C.W., 1908, The Ketchikan and Wrangell mining districts, Alaska: U.S. Geological Survey Bulletin 347, 210 p., 3 sheets, scale 1:250,000.

Publication Products

• Report Information

  • b0347.pdf (36.0 M)

• Maps & Other Oversized Sheets

  • Plate I, Geologic reconnaissance map of the Ketchikan and Wrangell mining districts; with two cross sections (2.2 M)
  • Plate II, Geologic and topographic reconnaissance map of the eastern portion of the Ketchikan mining district; with one cross section, scale 1:250,000 (8.3 M)
  • Plate III, Geologic and topographic reconnaissance map of the eastern portion of the Wrangell mining district; with one cross section, scale 1:250,000 (5.9 M)

Keywords

Bedrock; Bedrock Geology; Generalized; Geology; Metals; Non-Metals

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