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New Oswego iron furnace circa 1890 from east bank of the Willamette. Ore cars on trestle.
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Upper Mill at Belleville, NV.
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Compound-right-cylinder-copy
Date: 29/08/14
Views: 28859
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Duplex-Air-Pump-Right-side
Date: 30/07/14
Views: 14928
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Big Trees Depot
USC Library
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wsl-flat-258--bunk-chain
Date: 20/04/15
Views: 15520
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M_amp_SV-2-Monterey
Date: 05/09/13
Views: 16461
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Joe Douglass - 3/4 View
Date: 31/08/13
Views: 14271
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#5 in Chama, New Mexico
Date: 06/11/15
Views: 13767
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SP 4-4-0 #1026 with combine #1009, coach #1010 behind
Kyle Wyatt Collection.
Date: 31/08/13
Views: 25914
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PDC25.2
Date: 11/12/13
Views: 17963
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Colusa Sandstone Company, 1900.
T.W. Stanton Photographer, USGS HIstoric Photographs.
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EN-Boxcar-203-in-Eureka-7-26-1938-Wurm
Date: 20/04/15
Views: 9092
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Tailings from re-soiling dredge Natomas Company, near Natomas, Sacramento County. Note lack of high piles of cobbles.
California Geological Survey
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Wharf at Petrolia
Date: 14/04/15
Views: 10563
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Pomona - No3_052
Date: 13/06/10
Views: 39780
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