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Concentration tests on manganiferous iron ores of Cuyuna district, Minn.

Bibliographic Details
Other Authors: Clemmer, J. B. (Julius Bruce), 1904-1963, DeVaney, Fred Daniel, 1901-
Format: Government Document eBook
Language:English
Published: Washington, D.C. : [publisher not identified], 1930.
Series:Mines Bur. Rpt. of Investigation No. 3045
Subjects:
Iron ores.
Electronic books.
Online Access:Connect to the full text of this electronic document
Description
Item Description:[With data on ore properties and recovery methods]
Record is based on bibliographic data in ProQuest U.S. Executive Branch Documents, 1910-1932. Reuse except for individual research requires license from ProQuest, LLC.
Electronic resource.
Physical Description:1 online resource (9 pages)
Format:System requirements: PDF reader software.