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Poços de Caldas

Poços de Caldas, Minas Gerais, Brazil
Flag of Poços de Caldas, Minas Gerais, Brazil
Flag
Official seal of Poços de Caldas, Minas Gerais, Brazil
Seal
Nickname(s): Cidade das Rosas
Location in Minas Gerais
Location in Minas Gerais
Poços de Caldas, Minas Gerais, Brazil is located in Brazil
Poços de Caldas, Minas Gerais, Brazil
Poços de Caldas, Minas Gerais, Brazil
Location in Minas Gerais
Coordinates: 21°47′16″S 46°33′39″W / 21.78778°S 46.56083°W / -21.78778; -46.56083Coordinates: 21°47′16″S 46°33′39″W / 21.78778°S 46.56083°W / -21.78778; -46.56083
Country Brazil
Region Southeast
State Minas Gerais
Founded November 6, 1872
Government
 • Mayor Eloisio Lourenço
Area
 • City 544.420 km2 (210.202 sq mi)
 • Urban 85 km2 (33 sq mi)
Elevation 1,196 m (3,924 ft)
Population (2009)est. IBGE/2009
 • City 162,379
 • Density 278.2/km2 (721/sq mi)
Time zone UTC-3 (UTC-3)
 • Summer (DST) UTC-2 (UTC-2)
Website pocosdecaldas.mg.gov.br

Poços de Caldas is a municipality in southwestern Minas Gerais state, Brazil, in the microregion of the same name. Its estimated population in 2009 was 151,449 inhabitants. The city has hot springs.

Poços was founded in 1872. The region had been inhabited by the Cataguases Indians, who were expelled from their lands by the Bandeiras Unidas Paulistas during their quest for gold. The place was first called Freguesia de Nossa Senhora da Saúde das Águas de Caldas ("Parish of Our Lady of Health of Caldas Waters"). In 1874 it became a district, then in 1875 it was elevated to the category of city. It became famous after the discovery of the hot springs, and many important people began to visit the spa in search of cures provided by the water.

The name comes from Caldas da Rainha, a spa town in central Portugal.

It lies on the boundary of the state of São Paulo at 1186 meters elevation and is the main socio-economic nucleus of its region, having an area of 544 km² (85 km² urban and 459 km² rural) in the municipality.

The physical area is made up for the most part of a high plateau formed by mountains, fields and valleys with an area of approximately 750 km². The average elevation is 1200 m (3937 ft), with Cristo Redentor, the highest point, at 1686 m (5531 ft). The topography is highly suggestive of a volcanic crater and, given that the region's rocks are indeed igneous and there are hot springs, this gave rise to a common misconception that Poços de Caldas would be located inside the crater of a large extinct volcano. In reality, Poços de Caldas is inside a caldera that was formed by the collapse of a central portion of terrain amid elevated areas, and while the latter have volcanic origin, the process that formed the supposed "crater" had nothing to do with volcanic activity.

Poços de Caldas occupies a highly strategic geographical location, due to its proximity to São Paulo (243 km), Belo Horizonte (460 km) and Rio de Janeiro (470 km), whose connections are made with good highways, and due to its integration into the routes of the hydro-mineral spas of Serra Negra, Águas de Lindóia, Socorro, Monte Alegre do Sul, Águas da Prata, Caldas (Pocinhos do Rio Verde), Cambuquira, Lambari, Caxambu and São Lourenço. Poços de Caldas is also close to the most developed regions of the interior of the state of São Paulo, such as Ribeirão Preto (240 km), Campinas (160 km) and São José dos Campos (315 km).


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