View of a copper mine in Northern Michigan, USA. A shift of miners transported to underground stope via man-cars. Miners board the man car. The car descends down the mine. Travel shots of the haulage tracks running inside the drift. Timber blocks support the ceiling of the drift.
Mine workers climb a steep slope of a stope at a copper mine in Northern Michigan, USA. Large timber blocks support the ceiling of the stope. Miners around a large mass of copper weighing approximately 8-tons.
Copper rocks sorted from waste at a stope of a copper mine in Northern Michigan, USA. Miners fill ore car with waste rock from a chute. Waste rock is dumped into the stope for filling the stope. Miner draws sorted ore from a chute into an ore car.
Mine workers load copper ore onto skips from ore car at a copper mine in Northern Michigan, USA. Ore is lifted from mine to the upper levels. View of large hoisting machine at work. Miners arrive at the shaft station on a man car. Miners disembark the man-car.
Loads of timbers stacked at Fort Dix in New Jersey, USA. Wooden planks stacked and stored in the yard. Men at work in the background, building encampments to receive World War II draftees and new recruits for training.
Following World War I, surrendered German ships received from the Allied Board as part of war reparations, are towed by the U.S. Navy. The dreadnaught battleship SMS Ostfriesland, damaged in the Jutland battle, is seen. The Scout Cruiser Frankfurt sunk at Scapa Flow seen under tow. Disabled due to negligence, Frankfurt towed across the water. Surrendered destroyers towed by naval tugs.
CRITICALPAST.COM: About Us | Contact Us | FAQs - How to Order | License Agreement | My Account | My Lightboxes | Shopping Cart | Advanced Search | Featured Collections | Website Terms & Conditions | Privacy Policy ©2026 CriticalPast LLC.
License Agreement |
Terms & Conditions |
Privacy Policy
©2026 CriticalPast LLC.