La Oroya is a city on the River Mantaro and capital of the Yauli Province, located in the Department of Junin in central Peru. It is situated on the eastern watershed of the Andes at an altitude of 3,745 m, some 176 km east-north-east of the national capital, Lima. La Oroya is the location of a smelting operation that earned the town a place on the Blacksmith Institute's 2007 report on "The World's Worst Polluted Places". It is also the eastern endpoint of the Central Highway of Peru (Carretera Central). In 1533, the Spanish established a small settlement and started small-scale mining for precious metals in the area, but isolation and transport difficulties hindered extraction. At the time of the War of Independence, the area's strategic position made it a center of guerrilla activity; one of the decisive battles of the war, Chacamarca (Junin), took place nearby, and Simón Bolívar passed through the town after the battle. In 1861, the settlement was named San Jeronímo de Callapampa and in 1893 it became La Oroya. In 1925, La Oroya was designated the capital of the Yauli province and finally, in 1942, it was elevated to city status. More information...
According to PR-model, oroya.com.pe is ranked 1,767,496th in multilingual Wikipedia, in particular this website is ranked 1,075,974th in English Wikipedia.
The website is placed before modcoderpack.com and after turnau.gv.at in the BestRef global ranking of the most important sources of Wikipedia.
