Ford Model T Assembly Line, 1920s
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Shipping Container Yard
Phil Degginger
Robber Barons Crushing Workers
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Natural Gas Pipeline #1
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Construction Workers Raising Steel
H. Armstrong Roberts/ClassicStock
Vanderbilt And Fisk In Competition
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Chicago, Union Stock Yard, 1909
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Chicago, Union Stock Yard, 1878
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Chicago, Union Stock Yard, 1900
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Engineers At Drafting Tables, C.1960s
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Cornelius Vanderbilt, American
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Young John D. Rockefeller
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Transporting Logs
Earl Roberge
Grand Coulee Dam Powerhouse
Earl Roberge
Coal Surface Mine
Inga Spence
Loading Logs Onto A Truck #2
William H. Mullins
Henry Ford, American Industrialist
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Skipjack #2
James L. Amos
Vallecitos Nuclear Center, C. 1960
News Bureau, General Electric Company
Computer Circuit Board
Jim Corwin
Burkburnett, Texas, Oil Field
Photo Researchers
Cherenkov Radiation
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Offshore Oil Drilling Platform, Alaska #2
Joe Rychetnik
Bonneville Dam
William H. Mullins
Moon Over Oil Refinery
Richard and Ellen Thane
Chickens In Cages
Inga Spence
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Omikron
Bonneville Dam
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Offshore Drill Rig Platform
Tim Holt
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Bedrich Grunzweig
Jet Take Off
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Moving Logs
William H. Mullins
Loading Logs Onto A Truck
William H. Mullins
Skidding Logs
William H. Mullins
Robber Barons Cartoon, 19th Century
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Charles Schwab, American Steel Magnate
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John D. Rockefeller, American
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Henry Ford, American Inventor #1
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Ice Harbor Dam, Washington
Earl Roberge
Overhead View Of Jet Airplane Assembly
H. Armstrong Roberts/ClassicStock
Jacquard Loom For Weaving Textiles #1
Wellcome Images
Binary Geothermal Power Plant #2
Theodore Clutter
Row Of Power Lines At Sunset
Mark Harmel
Power Lines And Utility Poles
Mark Harmel
Postman In Tuxedo Delivering Letter
Ikon Images
Poinsettia Varieties
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Stag And Unicorn 18th Century
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Deepwater Horizon Fire, April 21, 2010 #2
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Core Of Nuclear Plant
Yann Arthus-Bertrand
Sugarcane Harvest
Inga Spence
Lucky Friday
Theodore Clutter
Emerald Ash Borer
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Offshore Oil Wells, Alaska
Joseph Rychetnik
Lake Naivasha, Kenya
Nasa
Daniel Elmer Salmon, Veterinary Surgeon #1
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Slave Ship Plan Showing Slaves In Hold
British Library
Harvested Sugar Beets
Inga Spence
Flex Drilling Rig, Bakken Shale
Inga Spence
Men Working On Power Line, C.1930-40s
H. Armstrong Roberts/ClassicStock
Brazilian Coffee Trees
Dick Davis
Potlatch Paper Mill, Lewiston, Idaho
Theodore Clutter
Port Of Tacoma
Jim Corwin
Molten Nuclear Waste Glass Poured
US Department of Energy
Millers, Medieval Tradesmen
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Tanner, Medieval Tradesman
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Millers, Medieval Tradesmen #1
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Millers, Medieval Tradesmen #2
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Tanner, Medieval Tradesman #1
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