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New Hampshire United States USA 1970 stock footage and images

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Frost crystals are formed inside an abandoned stope of a copper mine in Kennecott, Alaska.

A mine workers examines frost crystals formed inside an abandoned working place of a copper mine in Kennecott, Alaska.

Location: Kennecott Alaska USA
Date: 1927
Duration: 43 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675030413
Mine workers are transported on man-cars at a copper mine in Kennecott, Alaska.

Mine workers eat food at a mess hall in a copper mine, Kennecott, Alaska. Man-cars operated on inclined shaft used to transport the miners.

Location: Kennecott Alaska USA
Date: 1927
Duration: 45 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675030414
Glacier mining is done by using drag line scrapers in Kennecott, Alaska.

Glacier mining is being done in Kennecott, Alaska. Copper ore is mined from a melting glacier using drag line scrapers.

Location: Kennecott Alaska USA
Date: 1927
Duration: 49 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675030415
Picturesque scenes of the Alaskan Valley.

View of a railroad bridge over a river in Kennecott, Alaska. Snow covered mountains in the background. View of a melting glacier. High speed water currents drifts through the mountains. A picturesque scene of the Alaskan Valley.

Location: Kennecott Alaska USA
Date: 1927
Duration: 2 min 20 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675030416
Mine workers at work inside shrinkage stope of a copper mine in Ray, Arizona.

Mine workers place wooden boards above heavy timbers of drift inside a copper mine in Ray, Arizona. Miners at work in shrinkage stope. Air drills are used to drill holes in the ceiling of the stope. A miner crushes block of ores beside an angle-braced pony sets above the drifts.

Location: Ray Arizona USA
Date: 1927
Duration: 2 min 22 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675030419
Loaded ore cars move on haulage tracks at a copper mine in Ray, Arizona.

Loaded ore cars pass on haulage tracks through a copper mine drift in Ray, Arizona. The ore cars arrive at the main haulage ways leading to the ore pocket at the shaft. An ore car enters a rotary car dump.

Location: Ray Arizona USA
Date: 1927
Duration: 2 min 2 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675030420
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