Stripping bark from oak trees mixed with copperas it was used as a black textile dye. It was also used for tanning leather.
colorful waterfall in caldera de taburiente national park on the island of la palma, canary islands. spain. - eisensulfat stock-fotos und bilder
colorful waterfall in caldera de taburiente national park on the island of la palma, canary islands. spain. - eisensulfat stock-fotos und bilder
colorful waterfall in caldera de taburiente national park on the island of la palma, canary islands. spain. - eisensulfat stock-fotos und bilder
colorful waterfall in caldera de taburiente national park on the island of la palma, canary islands. spain. - eisensulfat stock-fotos und bilder
antike illustration von "le vitriol" von pelez - eisensulfat stock-grafiken, -clipart, -cartoons und -symbole
