Global silver trade from the 16th to 18th centuries which China desired, so they traded silver to make up for their trade deficit. The two most important mining colonies of the Spanish Empire were Peru and Mexico, who were estimated to have provided one-hundred thousand tons of silver from the mid 16th Century to the end of the colonial period. The richest, and most productive mine in the Americas was that of Potosí in what is modern day Bolivia. The richest camp in Mexico was in the city of Zacatecas, however the production of this mine was far less than that of Potosi. More simplistic native mining techniques dominated
The Curse of the Aztec Mummy introduction of the superhero El Ángel as "random". The Curse of the Aztec Mummy The Curse of the Aztec Mummy (Spanish: La Maldición de la Momia Azteca) is a 1957 Mexican horror film directed by Rafael Portillo. It is the second film in the Aztec Mummy series which began with "The Aztec Mummy" (Spanish title:La Momia Azteca) which was released earlier that year. The plot is continued from the first film in the series, "The Aztec Mummy". The evil Dr. Krupp (Luis Aceves Castañeda) escapes from the police with the aid of his gang, and once again tries to get