Virginia Beach Paper - The Cerro de Pasco Mining Industry

The silver-ore-deposits of the famous district of Cerro de Pasco were discovered in 1630 by Huari-Capcha, an Indian shepherd. In the early part of its history, the district yielded enormous riches. The records from 1784 to 1846 (excluding five years, 1821-25, during which civil war prevailed) show a product of 2,323,526 lbs. of silver; and the value of the total product since the discovery may be estimated at about $565,000,000. The town of Cerro de Pasco is situated in the province of the same name, department of Junin, Peru, 14,250 feet above sea-level. The nearest railway station is on the line of the Callao and Cerro de Pasco R.R., at a distance of about three days' travel on horseback. The population of the town numbers about 6000, mostly native Indians. Mines.—The mines are mainly located in the immediate neighborhood of the town and partly even under the principal streets, being distributed in several very large open cuts 250 to 350 feet deep called tajos, which extend in a nearly direct north and south line west of the town and are known as Tajo de Santa Rosa, Tajo Tingo or Portachuelo, Cajac Graude, Cajac Chico, Salsipuedes, Avella Fuerte, and several smaller ones. Tajo de Santa Rosa, the largest and most southerly, is closely connected on its north side with Tajo Tingo; while the others are entirely separate and lie northward in the order given ; the extreme ends of the series being about a mile apart. Besides these, there are Tajo Descubridora a short distance east of Sta. Rosa and Tajo Matagente, about half a mile north of the main plaza in the town of Cerro de Pasco. The argentiferous deposit consists mainly of a ferruginous sandstone, while the neighboring country-rock is limestone, conglomerate and slate. The judicial fixed point from which all mining claims are measured, is a cross erected on a small elevation east of, and between tajos Sta. Rosa and Tingo, called Santa Catalina. This important