Abstract

"The Desloge consolidated Lead Company is located at Desloge, Missouri, in the disseminated lead district of St. Francois County. The crushing plant was built during 1925 to replace crushing installations at three mines. The plant was designed to deliver 2,000 tons of 7 to 9 mm. feed per day to the concentrating plant. Operating conditions have since improved so that the present tonnage is about 2,200 toms of 6.5 mm. feed per day, operating 16 hours. The essential mineral is galena, more or less finely disseminated in a dolomitic gangue. The ore is comparatively soft and easily crushed"--Introduction, page 1.

Department(s)

Materials Science and Engineering

Degree Name

Professional Degree in Metallurgical Engineering

Comments

Figures 2-5 and Tables 1-5 are missing from text document.

Publisher

Missouri School of Mines and Metallurgy

Publication Date

1929

Pagination

iv, 33 pages

Geographic Coverage

Saint Francois County (Mo.)

Rights

© 1929 Horace Reynolds Stahl and Robert Gibson O'Meara, All rights reserved.

Document Type

Thesis - Open Access

File Type

text

Language

English

Subject Headings

Crushing machinery
Desloge Consolidated Lead Company
Lead ores -- Missouri -- St. Francois County
Lead ores
Ore-dressing plants -- Equipment and supplies

Thesis Number

T 551

Print OCLC #

5959616

Electronic OCLC #

443387719

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