the Mimente, the caverns may be inspected that served the Camisards as magazines, filled with corn, wine, oil, and above all chestnuts. Roland had established here a powder factory; the saltpetre was obtained, as later during the European wars of Bonaparte, from the numerous caverns that contained the bones of extinct beasts. Drugs were procured for the wounded from Montpellier, where there were many well-wishers ready to smuggle them into the mountains. When the watermills for grinding the corn were destroyed by the military commander of Languedoc, the Camisards reverted to the use of querns. In some of the caves whole flocks and herds were secreted; others were stored with salted meat.
Florac possesses its natural curiosity, the Fontaine du Pêcher, that discharges the water infiltrated from the plateau of Méjan. It pours forth in an abundant stream and forms a cascade, but the water is at once eagerly captured for the purpose of irrigation. During the winter and after a storm it vomits forth a torrent with a roar like that of a lion.
After a visit to the summit of the Aigoual it would be well to descend the Dourbie to Milau, reaching the Dourbie by the ravine of the Trévesel. The Pas de l'Ase is a profound gorge, 1,200 feet deep, between fiery-red dolomitic cliffs, in three stages superposed and separated by slopes of detritus. At midday, when the sun streams down on these rocks, the effect is dazzling. At Trèves, where are coal mines, is the cave called the Baume de S. Firmin, and near by the ruins of a castle.
S. Firmin was the grandson of Tonantius Ferreolus, Prefect of Gaul, who, as we have seen, was the host of Sidonius Apollinaris. He had a villa here, Trevido, as
