USBM OFR 80-92

Reconnaissance investigations of chromite deposits and platinum-group metals in the western Brooks Range, northwestern Alaska

• Authors:

  Foley, J.Y., Dahlin, D.C., Mardock, C.L., and O'Connor, W.K.

• Publication Date:

  1992

• 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):

  De Long Mountains; Howard Pass; Misheguk Mountain; Noatak

• Stations/Samples:

  View list

• Citation ID:

  21452

Bibliographic Reference

Foley, J.Y., Dahlin, D.C., Mardock, C.L., and O'Connor, W.K., 1992, Reconnaissance investigations of chromite deposits and platinum-group metals in the western Brooks Range, northwestern Alaska: U.S. Bureau of Mines Open-File Report 80-92, 68 p., 4 sheets.

Publication Products

• Report Information

  • ofr080_92.pdf (6.6 M)

• Web Map

  • View and download data in Alaska Geochemistry web map

• Maps & Other Oversized Sheets

  • Figure 8, Geologic map of Iyikrok Mountain, showing chromite occurrences, deposits, and sample locations (621.0 K)
  • Figure 12, Geologic map of the Avan Hills area, showing chromite occurrences, deposits, and sample locations (3.0 M)
  • Figure 19, Geologic map of Misheguk Mountain, showing chromite occurrences, deposits, and sample locations (975.0 K)
  • Figure 24, Geologic map of Siniktanneyak Mountain, showing chromite occurrences (1.3 M)

Keywords

Brooks Range; Chromium; Platinum; Platinum Group Elements

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