Gold mining, Democratic Republic of Congo
Boy working in a gold mine, Democratic Republic of Congo
Cobalt and copper mine, Democratic Republic of Congo
Open pit mine, Democratic Republic of Congo
Industrial equipment
Mining core samples, Kenya
Mining core sample, Kenya
IRON ORE MINING
Diamond mining, South Africa 1871
19th-century diamond mining, Brazil
Malachite, SEM
Bubble flotation in silver extraction
Open cast copper mining in Arizona
Sapphire mining, Madagascar
Hoisting Ore & Lowering Miners, Lead Homestake Mine, South Dakota, USA, circa 1905
Gold core sample
Gold in placer
Diamond mining, Angola
Mercury gold panning extraction, 1940
Copper mine mill, Arizona, USA
Pinto Valley Copper Mine, Arizona, USA, aerial photograph
石垣修理に係る本丸発掘調査
Quarry worker operating heavy machinery in quarry
OPEN-CAST GOLD MINE
Diamond-tipped drill, 19th century
Mineral exploration drilling, Kenya
Diamond drill bit
Venetia Diamond Mine, South Africa
Diamond rush, South Africa, 1870
Diamond mine, South Africa 1871
Diamond mine, South Africa 1872
Diamond processing, Siberia, Russia
Quartz crystal cluster
遺跡発掘調査
South America, Peru, Cajamarca Region, Cajamarca, Gold mine Yanacocha
South America, Peru, Cajamarca Region, Cajamarca, Gold mine Yanacocha, Lorry
Gold nugget
COPPER MINING
Copper mine, Arizona, USA
Germany, Saxony, Leipzig, Brown coal mining
Mining peat from a raised peat bog
Germany, North Rhine-Westphalia, Glesch, Brown coal surface mining
Open-cast copper mine, New Mexico, USA
DIAMOND MINING
Spreader at quarry
Trucks driving in quarry
Dump truck at quarry
Germany, North Rhine-Westphalia, Huckelhoven, Crescent moon shining over Zeche Sophia-Jacoba shaft tower at night
Close up of marble rock, Italian quarry, Ruskeala mountain park, Sortavala, Russia
Marble rocks, Italian quarry, Ruskeala mountain park, Sortavala, Russia
USA, Virginia, Pennington Gap, Aerial view of stone quarry
Dump truck at gravel mine, Pak Chong, Nakhon Ratchasima, Thailand, Asia
Crusher and conveyor belts at gravel mine, Pak Chong, Nakhon Ratchasima, Thailand, Asia
Spain, Mazarron, former mine, yellow minerals
Germany, North Rhine-Westphalia, Grevenbroich, Garzweiler surface mine
Germany, Lower Saxony, Salzgitter, iron ore mine, Salzgitter Kloeckner-Werke in the background
Gravel quarry
採石場
Heavy machinery in quarry
Piles of aggregate in quarry
Heavy machinery at quarry, pouring aggregate onto pile
Quarry with heavy machinery in use
Cave of Swords, Naica Mine, Mexico
Coal mine
Opencast coal mine
Coal mine pump, 19th century
Coal miner, 19th century
Coal miners, 19th century
Open cast coal mine, aerial view
Zebraite
Marble quarry, Sardinia, Italy
Sufco Coal Mine, Salina, Utah, USA
チュキカマタ銅山
OPEN-CUT MINING
Gold panning, 1940s
Placer mining, California
Diamond mine slag heaps
Diamond miners, South Africa
Diamond mine, Siberia, Russia
Prospector Working Sluice Box, Pinos Altos, New Mexico, USA, Russell Lee, Farm Security Administration, May 1940
GOLD MINER AT WORK
Colombia, Departamento del Choco, illegal gold mine
Colombia, Departamento del Choco, illegal gold mine in rain forest
Slate mining
Underwater mining robot
Heavy equipment mining
GOLD MINING: KLONDIKE.
Gold mining pit
Concrete quarry, aerial photograph
Concrete quarry and machinery next to quarry lake
Concrete quarry and machinery, aerial photograph
Geevor tin mine, UK
The Crown tin mine, UK
Gold in Quartz
Copper mining excavation
Construction vehicles at mining site
Coal dust explosion experiment, 1900s
Banded Ironstone Formation (BIF)
Banded iron formation
Automated drilling machine, Sandvik test mine, Finland
Zinc mine, 19th century
Brochantite
Copper Ore
Siderite, and iron ore
Washing for tin
Malachite in host rock
Azurite in host rock
Azurite
Malachite
Azurite and malachite
Peacock Ore
アンモナイト
Artisan miners, Kenya
Digger working in quarry
Digger working in quarry, close up
Panoramic view of a gravel mine, Pak Chong, Nakhon Ratchasima, Thailand, Asia