Ammonites' inspire the pattern of a man's power machine --- c. 1930, Spiral Steam Turbine. Sheet metal creativity!- https://de.wikipedia.org/wiki/Spiralturbine

Ammonites' inspire the pattern of a man's power machine --- c. 1930, Spiral Steam Turbine. Sheet metal creativity!- https://de.wikipedia.org/wiki/Spiralturbine

That's a lot of valves. Abandoned Armour Meat Packing Plant, East St. Louis, IL

That's a lot of valves. Abandoned Armour Meat Packing Plant, East St. Louis, IL

Pinterest
Search