The Pyrenees are rich in timber and in pastures, and the many streams are utilized by hydroelectric power stations. Talc and zinc are mined there. The population, partly of Basque and Bearnese stock, engages mostly in stock raising and agriculture. On the French side are the best-known resorts, such as Pau and Tarbes, famed both for the beauty of their scenery and for their mineral waters. Lourdes, one of the world's chief places of pilgrimage, is also there. On the Atlantic shore, below the W Pyrenees, are the fashionable resorts of Biarritz and Saint-Jean-de-Luz (France) and San Sebastián (Spain).