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- Tags: mining
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Lehigh Briquetting Co. mine
3 men working inside the Lehigh coal mine. 1 man is kneeling using a pickax.
Lehigh Briquetting Co. mine
The interior tunnel of the mine at Lehigh, ND. There is a track and a train of coal cars.
Lehigh Briquetting Co. mine
The exterior of the buildings at the Lehigh Briquetting plant.
Lehigh Briquetting Co. mine
3 men inside a tunnel at the Lehigh Briquetting coal mine. 2 of the men are standing and 1 is sitting.
Miners in Mine
A group of 12 men inside in mine tunnel. Possibly Lehigh Briquetting Co.
Tags: mining
3M, Minnesota Mining Manufacturing, Queen City Electric
A piece of equipment, manufactured by Minnesota Mining and Manufacturing. The location of this items is at the Queen City Electric shop. A man, profile view, wearing a shirt and jeans, is holding in his hand a metal tube, which connects with theā¦
Tags: 1960, construction, man, mining