Mine Shaft Wheel Winch, Dolaucothi Gold Mines, near Pumsaint, Carmarthenshire, Wales, UK
Cluster of Buildings, Dolaucothi Gold Mines, near Pumsaint, Carmarthenshire, Wales, UK
Entrance to Cave, Dolaucothi Gold Mines, Pumsaint, Carmarthenshire, Wales, UK
1930s Mine yard buildings at Dolaucothi Gold Mines, UK
Roman adit entrance at Dolaucothi Gold Mines, Wales, UK
Roman adit interior at Dolaucothi Gold Mines,
Geevor tin mine, UK
Old tin mines on the Cornish coast
The Crown tin mine, UK
An old dressing floor at a tin mine
Crown Mine, an old abandoned tin mine
Presidential Party of William McKinley Descending the 3,000 ft. Shaft into the Congress Gold Mine, Phoenix, Arizona, Stereo Card, Underwood & Underwood, 1901
An abandoned tin mine in Porthtowan
Diamond mine
Copper mine mill, Arizona, USA
Italy, Sicily, Campobello di Mazara, antique quarry, column drums
Zinc mine, 19th century
Rock micro-folds
19th-century Native American mine worker
Opencast coal mine, Northumberland
Rock waste
Old quarry remains
Collapsed mine shaft, Cornwall, UK
Salt mine
An old abandoned tin mine chimney
Crane for lifting cakes of copper/lead alloy from moulds.
Gold core sample
Gold in placer
Borax mine, astronaut photograph
England, Cornwall, Geevor Tin Mine, Lode Sample of Cassiterite
Limestone mine, South Africa
Rock crushing plant, Shropshire, UK
England, Cornwall, Geevor Tin Mine, Display of Cornish Smelters' House Marks
England, Cornwall, Geevor Tin Mine, Grinding Mill
Open pit mine, Democratic Republic of Congo
England, Cornwall, Geevor Tin Mine, The Winder House
England, Cornwall, Geevor Tin Mine, The Mill, Shaking Tables
Magnesium mining
Lime works
Mineral mining, 16th Century artwork
Peruvian iron mine, satellite image
Venetia Diamond Mine, South Africa
Mountain Pass rare earth mine
Dry Rigg Quarry at Helwith Bridge
Gold stamp mill, USA, 1888
Mine shaft headframe
Potash mine
Copper mine
遺跡発掘調査
Truck transporting coal
Botryoidal hematite
Mineral extraction
Bubble flotation in silver extraction
Cliffs Shaft Mine Museum, Michigan, USA
Shaft House, Smelter and Tailing Pipe, Zinc and Lead Mines, Joplin, Missouri, USA, Magic Lantern Slide, circa 1910
South America, Peru, Cajamarca Region, Cajamarca, Gold mine Yanacocha
South America, Peru, Cajamarca Region, Cajamarca, Gold mine Yanacocha, Lorry
Silesian mines and industry, 19th century
Industrial equipment
Hoisting Ore & Lowering Miners, Lead Homestake Mine, South Dakota, USA, circa 1905
Australian ore mines, satellite image
Placer mining, California
Carreg Pumsaint standing stone, Dolaucothi Gold Mines, UK
Copper mine, Arizona, USA
Erosion, Mines Gill, Lake District, UK
Diamond mine, South Africa 1872
Zinc ore transportation, 19th century
BAUXITE MINES
Chalk
Coal mine pump, 19th century
Electric cutting machine, 1924
Diamond mine slag heaps
Diamond mine, Siberia, Russia
Disused coal mine, UK
Mine safety research, 1940s
Opencast coal mine
Silver wire, mine specimen
Cobalt and copper mine, Democratic Republic of Congo
Copper mine buildings, Arizona, USA
Germany, North Rhine-Westphalia, Inden, Bucket-wheel excavator working in open-pit mine
Cave of Swords, Naica Mine, Mexico
Entrance to Naica Mine crystal caves
VIEW OF ATHENS, GREECE.
England, Cornwall, Geevor Tin Mine, Tourist Panning for Tin
Sand and gravel mine, aerial photograph
Uranium mine in Namibia
Brochantite
Malachite, SEM
Copper Ore
Siderite, and iron ore
Malachite in host rock
Azurite in host rock
Azurite
Malachite
Azurite and malachite
England, Cornwall, Geevor Tin Mine, Workers Clothing as Left on The Day Mining Ceased at Geevor
Taconite processing plant, USA
Colliery
old stone quarries on Cleeve hill
Dust explosion in interconnecting vessels
Bucket elevator dust explosion, 1990s
Underwater mining robot
A limestone quarry in Clitheroe
Fossil Cystoid
Ambrose Godfrey, German chemist
Sand and gravel quarries, satellite image
George Stephenson (1781-1848)
Banded iron formation
Diamond miners, South Africa
Diamond processing, Siberia, Russia
19th-century diamond mining, Brazil
Sopwith Models: denuded strata
Sopwith Model VII: Denuded mineral veins
Gold mining in California, 19th century
Gold panning, 1940s
ラムセス3世葬祭殿のレリーフ
田小屋野貝塚
Diamond miners with explosives
Washing tin after extraction of ore. depicted in 'De Re Metallica'.
Roasting ore.
Brown Coal Mines, Dresden, Germany, True Colour Satellite Image.
Great Orme copper mine
WOOLLY MAMMOTH TUSK
Gypsum crystal group
OPEN-CAST GOLD MINE
URANIUM MINE
ARCHAELOGICAL DIG
OPEN-CUT IRON MINE
Le Creusot coal mines, 19th century
China Clay tips
Colombia, Departamento del Choco, illegal gold mine
Draining mine
Road-going Steam Engine train running on railroad track
Prospector Working Sluice Box, Pinos Altos, New Mexico, USA, Russell Lee, Farm Security Administration, May 1940
Gold nugget
Gold mining, Democratic Republic of Congo
Colombia, Departamento del Choco, illegal gold mine in rain forest
墓中壁面レリーフ
アンモナイト
Mining Ruins In Historic Mineral De Pozos Which Is A Magical Town, Mexico
Spain, Leon, Las Medulas, Ancient roman gold mine
Copper Miners, Shaft Number 2, Portrait, Calumet, Michigan, USA, circa 1906
Germany, Lower Saxony, Goslar, Dust-covered machinery inside Mines of Rammelsberg
CERN construction, 1978
Wheel loader
Wheel axle
Large openings in a stone charcoal kiln, Utah, USA
Opencast mine, Athabasca Oil Sands
Sulphur mine, artwork
Futuristic mine
Automated drilling machine, Sandvik test mine, Finland