MAKE A MEME View Large Image ...Gear Shields At Machine Shop.Gear Shield at Machine Shop.From the Consolidation Coal Company collection, National Museum of American History...Credit: unknown (Smithsonian Institution) SI Neg. CCC-2932. Date: 1/10/1929....Gear Shields At ...
View Original:Equipment.jpg (640x480)
Download: Original    Medium    Small Thumb
Courtesy of:www.flickr.com More Like This
Keywords: history of technology historyoftechnology mining smithsonian probably public domain probablypublicdomain blackandwhite monochrome black and white SI Neg. CCC-2932. Date: 1/10/1929....Gear Shields At Machine Shop.Gear Shield at Machine Shop.From the Consolidation Coal Company collection, National Museum of American History...Credit: unknown (Smithsonian Institution) SI Neg. CCC-2932. Date: 1/10/1929....Gear Shields At Machine Shop.Gear Shield at Machine Shop.From the Consolidation Coal Company collection, National Museum of American History...Credit: unknown (Smithsonian Institution)
Terms of Use   Search of the Day