Copper mines and mining -- Time books
Subject
Subject Source: Library of Congress Subject Headings
Found in 3 Collections and/or Records:
Conglomerate Mining Company Surface Time Book
Collection — Sc_box MS 2, Folder: 22
Identifier: MS-628
Abstract
Surface time book, 1884-1889, for the Conglomerate Mining Company of Michigan's Keweenaw Peninsula. Contains records for surface workers at the Conglomerate mine, including occupation, name, days, rate and remarks.
Dates:
1884-1889
Isle Royale Copper Company Time Book
Collection — Sc_box MS 2, Folder: 10
Identifier: MS-579
Abstract
Time book, 1901-1902, for shafts number 1 and number 2 of the Isle Royale Copper Company. Includes the names of the workers, their time and their pay.
Dates:
1901-1902
Mining Company Time Books
Collection — Box 1
Identifier: MS-659
Abstract
Time books, 1904-1914, from Calumet and Hecla Mining Company Amygdaloid Shaft #13 mine captain William Harvey, Ojibway Mining Company mine captain Richard Trevarthen and three unidentified mining companies.
Dates:
1904-1914