Nice Gear Grinding photographs

Some cool gear grinding images:

Gears

Image by p.rueger
rusty metal gears on the ground

Gears

Image by BinaryApe
Gearing on a rusting old machine we noticed in the yard of a church in Castleton. My guess is that it was for grinding lead ore. It was manufactured in Manchester.

Gears Grind Slow

Image by swanksalot
on the boat