New procedure for the raising of waters to the terrºquea surface (Machine-translation by Google Translate, not legally binding)

摘要

New procedure for the rise of water to the surface, characterized by the fact that for the rise of water it will be necessary to place in the central part of the well a tube of suitable diameter, whose lower mouth will be introduced into the water and the upper one will be above the surface to deposit the water that rises to a pond below said mouth. (Machine-translation by Google Translate, not legally binding)