Name:
u647b.jpg
Size:
192.1Kb
Format:
JPEG image
Description:
[Lehigh Mine, underground first-aid ...
Author
Williams, M. L.Arthur Lakes Library
Russell L. and Lyn Wood Mining History Archive
United States. Bureau of Mines
Date
1945-09Keywords
Lehigh Briquetting CompanyCoal mines and mining
Mine safety
Scenes, underground
Underground mining