EXAMPLES OF THE WINDING TECHNOLOGY
Mina Antoņita
We have catalogued around 70 winding engine houses, usually well preserved. Also, we can find 20 stone headgears and 17 iron headgears.
A prominent example is the iron headgear of Mina Antoņita, built in the Penryn Foundry, that works in Cornwall between 1853 y 1887.