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Mine surveying -- Michigan -- Upper Peninsula

 Subject
Subject Source: Library of Congress Subject Headings

Found in 2 Collections and/or Records:

James Chynoweth Papers

 Collection — Box 1
Identifier: MS-843
Abstract

Papers, 1899-1979, of James Chynoweth, an early developer of Michigan copper mining. Includes correspondence relating to his mining and business interests. Also includes a reminiscence from his granddaughter, Elizabeth Viola Boersma.

Dates: 1899-1979

Peter Richard Steinen Diary

 Collection — Sc_box 5, Folder: 48
Identifier: MS-945
Abstract

Diary, 1946-1950 and 1956-1961, of Peter Richard Steinen, transcribed and compiled by his grandson, Robert J. Steinen.

Dates: 1946 - 1961