Show Natural Ice Houses The peasants of ud in the mountains of Auvergne are acquainted acquaint acquaint- ed with a singular summer formation of Ice presumably bly due to evaporation ratio of underground moisture and conse consequent consequent consequent quent fall faU In temperature Of this phenomena they have for many years yeara taken advantage to cool and harden their cheeses which are deposited in certain caverns where this ice is found to be present and thus keep good durIng dun dui duning ing tog the hottest summer months |