Peru lies on the Pacific coast of South America just south of the Equator. To the Quechua Indians Peru means "land of abundance." Sites such as Machu Picchu and Cusco recall the wealth of the Inca civilization, destroyed in the early 16th century by Spaniards, who built an empire on Peru's gold and silver. Today Peru ranks among the world's top producers of silver, copper, lead, and zinc. Its petroleum industry is one of the world's oldest, and its fisheries are among the world's richest.