DGGS
State of Alaska Alaska / Natural Resources DNR / Geological & Geophysical Surveys DGGS / PublicationsPubs / IC 8656IC 8656

USBM IC 8656

Comparative porphyry copper mining and processing costs - Alaska and Arizona

Bibliographic Reference

Bottge, R.G., 1974, Comparative porphyry copper mining and processing costs - Alaska and Arizona: U.S. Bureau of Mines Information Circular 8656, 55 p.

Publication Products

Top of Page

Copyright © 2018 · State of Alaska · Division of Geological & Geophysical Surveys · Webmaster