Cerro Rico, Potosí

Yes, people are still mining at Cerro Rico today, although the working conditions are often dangerous.

Source: @pilgartexploresWatch clip· 1:09

It's highly recommended to have a guide due to the complex layout and safety concerns.

Source: @fearlessandfarWatch clip· 36:50

Miners earn between 4 to 800 Bolivianos per week, which translates to about 60 to 80 US dollars, depending on their work and hours.

Source: @fearlessandfarWatch clip· 22:51

The entrance fee for the silver mine is around 200 Bobs for a guided tour.

Source: @angelaalanWatch clip· 6:11

The mines are operated by small cooperatives with minimal safety equipment, so caution is advised when exploring.

Source: @fearlessandfarWatch clip· 5:55

No, there's no cell reception inside the mine, so it's best to leave your phone off.

Source: @fearlessandfarWatch clip· 37:33

Miners often chew coca leaves mixed with a catalyst for energy, as they may not have time for lunch.

Source: @alexmilakovicWatch clip· 3:40

Miners ask El Tio for permission to take minerals out of the mountain and offer him coca leaves, cigarettes, and even llama fetuses for protection and better yields.

Source: @fearlessandfarWatch clip· 22:12

Cerro Rico was a significant source of silver during the Spanish colonial period, contributing greatly to the wealth of the Spanish Empire.

Source: @pilgartexploresWatch clip· 0:20

Cerro Rico was historically one of the richest silver mines, significantly contributing to the wealth of the Spanish Empire.

Source: @urbanduniyaWatch clip· 14:44

It's important to wear masks due to the presence of arsenic and other harmful substances in certain areas.

Source: @alexmilakovicWatch clip· 4:57

Take breaks and try to get fresh air when possible to alleviate symptoms of altitude sickness.

Source: @fearlessandfarWatch clip· 34:31

Stay hydrated and avoid alcohol. Chewing coca leaves can help with altitude sickness by improving blood flow and oxygen intake.

Source: @fearlessandfarWatch clip· 5:11