Mine Gianna: a jump back in history
The wagons full of extracted material reached the level" Gianna" through winzes and slants or through the elevator; the talc came directly through slides provided with ending hoppers.
To pour the talc in such slides, they used special " fish mouthed" carts ,called " calouso", with a tilted side to facilitate the unload.
To pour the talc in such slides, they used special " fish mouthed" carts ,called " calouso", with a tilted side to facilitate the unload.