IC 6532 Methods And Costs Of Concentrating Tungsten Ores At Atolia, San Bernardino County, Calif. ? Introduction

- Organization:
- The National Institute for Occupational Safety and Health (NIOSH)
- Pages:
- 15
- File Size:
- 5059 KB
- Publication Date:
- Jan 1, 1931
Abstract
This paper describing the methods of concentrating tungsten pros at the mills of the Atolia Mining Co. is one of a series of similar papers being prepared by the United States Bureau of Mines. The writer acknowledges the assistance and cooperation of A. V. Udell, president, Louis Warnken, bookkeeper, and C. K. Dennis, superintendent, of the Atolia Mining Co. in the preparation of this paper.
Citation
APA:
(1931) IC 6532 Methods And Costs Of Concentrating Tungsten Ores At Atolia, San Bernardino County, Calif. ? IntroductionMLA: IC 6532 Methods And Costs Of Concentrating Tungsten Ores At Atolia, San Bernardino County, Calif. ? Introduction. The National Institute for Occupational Safety and Health (NIOSH), 1931.