Coal mines and mining -- United States -- Safety measures -- 20th century -- Sources
Subject
Subject Source: Library of Congress Subject Headings
Found in 1 Collection or Record:
James Westfield papers
Collection
Identifier: ACCN 2834
Abstract
The James Westfield papers (1839-1971) contains documents pertaining to his career with the Bureau of Mines and his advocacy work on safety and accident prevention.
Dates:
1839-1971