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La Rinconada, Peru

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Country
  
Peru

District
  
Ananea

Population
  
50,000 (2012)

Region
  
Puno

Elevation
  
5,100 m

Local time
  
Friday 4:20 AM


Weather
  
-3°C, Wind NE at 6 km/h, 100% Humidity

Province
  
San Antonio de Putina Province

La Rinconada is a town in the Peruvian Andes located near a gold mine. At 5,100 m above sea level, it is the highest permanent settlement in the world.

Contents

Map of La Rinconada, Peru

Geography

The town is located in the Ananea District, San Antonio de Putina Province. It lies at a height of 5,100 m (16,700 feet) above sea level. It sits at the foot of La Bella Durmiente, "The Sleeping Beauty" glacier. Some successful miners in La Rinconada have homes in Juliaca which has municipal services and is at a lower altitude.

Climate

Located high in the Andes, La Rinconada has an alpine/tundra climate (ET, according to the Köppen climate classification) with no month having average temperatures even close to the 10°C threshold that would permit tree growth and a subtropical highland classification for the city. Far above the tree line, La Rinconada is unique in its high elevation and population with the highest city of comparable population (Cerro de Pasco) being located over 700m closer to sea level. Due to the extreme elevation of the town climate conditions more closely resembles that of west coast Greenland than anything located only 14 degrees from the equator. The town has wet/rainy 'summers' and dry winters with a large diurnal variation seeing cool to cold days and freezing night time temperatures throughout the year, with common snowfalls. The average annual temperature in La Rinconada is 1.2 °C and the average annual rainfall is 707 mm.

Demographics

Between the years of 2001 and 2009, the population increased to 30,000 people from just a small prospector camp because the price of gold rose 235% in the same time.

Economy and infrastructure

The economy is mainly based on the production of gold from nearby gold mines, many artisanal.

Many miners work at the gold mine owned by Corporación Ananea. Under the cachorreo system they work for 30 days without payment. On the 31st day they are allowed to take with them as much ore as they can carry on their shoulders. Whether the ore contains any gold or not is a matter of luck. Pocketing of nuggets or promising chunks of rich ore is tolerated. Women are banned from the mines, but pallaqueras can be seen working though rock on the mine dumps.

Environmental issues

The town lacks plumbing and sanitation systems. There is also significant contamination by mercury, due to the mining practices. Local miners refine the ore by grinding and treating it with mercury and pressing the mass through a cloth to filter it. The resulting amalgam is heated, to remove the mercury.

References

La Rinconada, Peru Wikipedia