Huancavelica, located about one hundred and forty…
1581 CE
Huancavelica, located about one hundred and forty miles (two hundred and twenty-five kilometers) southeast of Lima, in the inter-Andean Huancavelica River valley at an elevation of twelve thousand and sixty feet feet (three thousand six hundred and seventy-six meters), had been established as a mining settlement in 1563 after the local discovery of mercury, which was essential in extracting the silver from native ores.
Founded as Villa Rica de Oropesa (“Rich Town of Oropesa”) in 1572, it had almost immediately been called Huancavelica—a Spanish corruption of the indigenous Quechua name for the site, meaning “stone idol”—and is officially declared a city with its present name in 1581.
The area is the most prolific source of mercury in Spanish America, and as such is vital to the mining operations of the Spanish colonial era.
Mercury is necessary to extract silver from the ores produced in the silver mines of Peru, as well as those of Potosí in Alto Perú ("Upper Perú," now Bolivia), using amalgamation processes such as the patio process or pan amalgamation.
Mercury is so essential that mercury consumption is the basis upon which the tax on precious metals, known as the quinto real ("royal fifth"), is levied.
The extraction of the quicksilver in the socavones (tunnels) is extremely difficult.
Every day before the miners came down, a mass for the dead is celebrated.
Due to the need of numerous hand-workers and the high rate of mortality, the Viceroy of Perù, Francisco de Toledo, resumes and improves the pre-Columbian mandatory service of the mita.
Despite the risks, the mining attracts people from all over the Viceroyalty.
The allotted concessions are rectangular, about sixty seven meters by thirty-three meters.
Miners are divided in carreteros and barreteros.