Mine surveying
Subject
Subject Source: Library of Congress Subject Headings
Found in 2 Collections and/or Records:
Osmo Koski Class Notebooks
Collection — Box 1
Identifier: MTU-116
Abstract
Notebooks, 1929-1930, of Osmo Koski while a student at Michigan Technological University. Includes mine survey notes and sketch books from mining engineering classes.
Dates:
1929-1930
William George Cowell Letters
Collection — Sc_box MS 1, Folder: 31
Identifier: MS-365
Abstract
Letters, 1854-1856, sent to William George Cowell, one of a group of men to lay out a town site at Superior, Wisconsin. Includes typed transcriptions of correspondence from apparent investors, acquaintances and friends discussing land sales, debts due and news of shared friends.
Dates:
1854-1856