Related to Miners at work underground

German soldiers with equipment

2819 × 1980

giant mining machine at quarry

1920 × 1080

jungle mining facility

1920 × 1080

Miner in diving gear

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Panoramic view of a large open-pit mine

9764 × 3250

Oil rig and workers at site

2000 × 2020

Open-pit mine with green pond

1600 × 1600

old mining tower structure

1024 × 768

Nighttime mining operation

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Doctor treating patient in old office

1152 × 737

Aerial view of mining site

1000 × 800

giant mining excavator at work

1600 × 900

WWII bomber crew group photo

2560 × 1600

Fire truck with equipment

3072 × 2048

Memphis Belle crew photo

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Shipyard workers installing a cannon

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Japanese battleship crew photo

1417 × 1066

Industrial rail yard with smokestacks

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Workers in an industrial factory

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Spitfire in flight over clouds

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U.S. Marines raise flag on Iwo Jima

1280 × 1024

1st Field Artillery Brigade formation

881 × 658

LBJ and MLK meeting

1920 × 1200

German soldiers in a town

1600 × 1096