Concentration of miscellaneous oxide manganese ores from Yavapai, Yuma, Maricopa, and Mohave counties, Ariz

Front Cover
U.S. Dept. of the Interior, Bureau of Mines, 1948 - Technology & Engineering - 24 pages

From inside the book

What people are saying - Write a review

We haven't found any reviews in the usual places.

Contents

Introduction
3
Spring mine
12
1291
13

1 other sections not shown

Common terms and phrases

Bibliographic information