IC 6430 Milling Methods And Costs At The Concentrator Of The Treadwell Yukon Co., Ltd., At Tybo, Nev. ? Introduction

The National Institute for Occupational Safety and Health (NIOSH)

W. H. Blackburn

Organization:: The National Institute for Occupational Safety and Health (NIOSH)
Pages:: 18
File Size:: 6110 KB
Publication Date:: Jan 1, 1931

Abstract

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This paper describing the milling practice at the Tybo concentrator is one of a series of similar papers being prepared by the United States Bureau of Mines on milling methods and costs at the various mills in the United States. ACKNOWLEDGMENT A large part of this paper way prepared by H. M. Lewers, mill superintendent of the Tybo plant of the Treadwell Yukon Co., Ltd.

Citation

APA: W. H. Blackburn (1931) IC 6430 Milling Methods And Costs At The Concentrator Of The Treadwell Yukon Co., Ltd., At Tybo, Nev. ? Introduction

MLA: W. H. Blackburn IC 6430 Milling Methods And Costs At The Concentrator Of The Treadwell Yukon Co., Ltd., At Tybo, Nev. ? Introduction. The National Institute for Occupational Safety and Health (NIOSH), 1931.

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