The former pit of Serra Pelada now forms a lake
|Production||Official records: 44.5 tons
Black market estimate: 360 tons 
Serra Pelada (English: "Bald Mountain") was a large gold mine in Brazil 430 kilometres (270 mi) south of the mouth of the Amazon River. The mine was made famous by the images taken by Sebastião Salgado showing an anthill of workers moving vast amounts of ore by hand. Because of the chaotic nature of the operation estimating the number of miners was difficult, but at least 100,000 people were thought to be present, making it one of the largest mines in the world. Today the Serra Pelada mine is abandoned and the giant open pit that was created by hand has filled with water, creating a small polluted lake.
In January 1979 Farmer Genésio Ferreira da Silva hired a geologist to investigate whether gold he found on his property was part of a larger deposit. A local child swimming on the banks of a local river found a 6 grams (0.21 oz) nugget of gold. Soon word leaked out that indeed da Silva was sitting upon one of the largest deposits in the world. By the end of the week a gold rush had started with thousands of people descending on the farm to mine. Five weeks later, there were 10,000 on Ferreira's property and another 12,000 nearby. Huge nuggets were quickly discovered, the biggest weighing nearly 6.8 kilograms (15 lb), $108,000 at the 1980 market price. ($108,000US is now $ 305,985 in 2013)
At first the only way to get to the remote site was by plane or foot. Miners would often pay exorbitant prices to have taxis drive them from the nearest town to the end of a dirt track; from there, they would walk the remaining distance—some 15 kilometres (9.3 mi) to the site. The growing town, since it could only be made of material that was carried in by hand, was a collection of haphazard shacks and tents. Each miner had a claim 2 metres (6.6 ft) by 3 metres (9.8 ft). By May 1980 there were 4000 such claims.
Early in the history of the mine, the Brazilian military took over operations to prevent exploitation of the workers and conflict between miners and owners. Before the military takeover basic goods were sold for hugely inflated prices by the mine owners; water cost $3 a litre ($ 8.5 in 2013). The infamous Sebastiao Rodrigues de Moura (known more by his nickname Coronel Curio) managed the mine for a brief period.
While the military government banned women and alcohol at the actual mine, the nearby town became a town of "stores and whores". Thousands of underage girls prostituted themselves for gold flakes while around 60-80 unsolved murders occurred in the town every month.
Because of the use of mercury in the gold extraction process large areas around the mine are considered dangerously contaminated. People eating fish downstream from the mine have elevated mercury levels.
In popular media
- Brazilian comedy group Os Trapalhões made in 1982 Os Trapalhões na Serra Pelada at the Internet Movie Database, where four friends try to strike it rich at the Serra Pelada mine.
- Powaqqatsi, a 1988 documentary film
- Click! (volume 3), a 1994 erotic comic book by Milo Manara
- A documentary video "Gold Lust" recorded in 1984, aired by WNET and narrated by Orson Welles.
- Eakin, Marshall C. (1998). Brazil: The Once and Future Country (1998 ed.). Palgrave Macmillan. ISBN 0-312-21445-6. - Total pages: 320
- Negus, George (September 26, 2007). "60 Minutes Classic: Treasure of Serra Pelada". 60 Minutes. ninemsn.com.au. Retrieved February 16, 2010.
- TIME (Sep. 08, 1980). "BRAZIL: The Treasure of Serra Pelada". TIME. Retrieved February 15, 2010.
- Waszkis, Helmut (1993). Mining in the Americas: stories and history (1993 ed.). Woodhead Publishing. ISBN 1-85573-131-2. - Total pages: 280
- Watras, Carl J.; Huckabee, John W. (1994). Mercury pollution: integration and synthesis (1994 ed.). CRC Press. ISBN 1-56670-066-3. - Total pages: 727
- Wright, Angus Lindsay; Wolford, Wendy (2003). To inherit the earth: the landless movement and the struggle for a new Brazil (2003 ed.). Food First Books. ISBN 0-935028-90-0. - Total pages: 368