Discussion in 'No Words' started by Jon Eckman, Feb 12, 2019.
Steel, concrete, wood
wood Bridge with Steel Cables & Brackets
Nikkor AF-D 28-105 IF (32) on DX
Wood cannon, with steel or iron bands, used in Bulgarian revolt against the Ottoman Empire 1876. Could fire perhaps twice with black powder of the time.
Old mining equipment, Goldfield, Nevada
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