Speleological Tourism in Brazil

28 06 2010

São MigueL and Lago Azul Grottoes : The grottoes of the Bodoquena range are impressive. The stalactites produce thousands of colored reflections in the waters of the lake. The region offers many attractions in the form of trails and diving options.

Goiás: The caves and grottos of  Terra Ronca attract speleologist, tourists and adventures who go there to enjoy the natural beauty, flora, fauna and the rivers of crystal clear water that form subterranean lakes, and the enormous internal spaces of the caverns marked by the presence of stalactites and stalagmites. Thre is enormous biodiversity and over 150 species of birds and 50 species of mammals have been recorded in the area.RoncaTerra

São PauloAlto Ribeira State Tourism Park (PETAR): Alto Ribeira, one of the oldest parks in the state of São Paulo, occupying an area of 35,712 hectares, conserves and protects the rich natural heritage of the region of Alto Ribeiro represented by the important biodiversity of the remaining stands of Atlantic Forest. There are also palaeontological, architectural and historical sites and one of Brazil’s most important speleological formations with over 250 registered caverns. Several of the caverns can be visited but the use of safety equipment is obligatory.

Photo: Divulgation

Source: Embratur

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Meet the dive sites of the Chapada Diamantina

20 11 2009

Chapada Diamantina rises out of Brazil’s northeaster sertão or “backlands”. Hundreds of thousands of years ago these mountains lay at the bottom of the ocean, but now rise over 1000 meters above sea level.

The Chapada welcomes divers year-round to its crystal clear waters in places such as Gruta da Pratinha and Poço Azul, where the skeletons of prehistoric animals have been found.

Diamond mining in the late nineteenth century hacked huge wounds in the landscape, wich still bears the scars of diamond prospecting. In the twentieth century mining stagnated , and the economy suffered. Howewer, agriculture and livestock breeding then flourished, and tourism took off a few years ago. It is to be hoped that the latter activity has come to saty.

Gruta Azul

This lake possesses fascinating rock formations and exceptionally transparent water. The area of the cavern is approximately one thousand square meters, and its covers the entire lake. To reach it by land there is a steep descent down a staircase carved in the rock. The lake is fed by a spring and is heavily sediment.

Gruta da Pratinha

The cavern lies below the ranch house of the Pratinha farm. The blue is even more intense when seen from the cavern. There is a very beautiful rock formation. Thousands of fish reflect the torchlight, providing a beautiful spectacle. The visit follows the main passageway to the skinhole down to Gruta Azul. From that point onwards, only experienced divers should continue.

Rio Pratinha

The river rises in the Gruta da Pratinha, and forms a lake with crystal clear water – with visibility of 30 meters. On the opposite shore there is a cliff with a small cave, in wich divers can practice snorkeling to observe tilapia, characins and other small freshwater fish.

Os Impossíveis

The cave lies 3 kilometers from the Fazenda Pratinha ranch house, and is reached by a pathway atop a 50 meter drop, with very tight clefts, a tunnel cut from the rock through which visitors must crawl, steep slopes you lower yourself down by clinging on tree trunks, and a river flowing out of the cave and flooding the first chamber, making a type of quicksand. In the cave there are chambers decorated with stalactites, curtains and wonderful speleothems, or cave deposits.

Poço Azul

Several passages make up a kind of maze conecting with the underground lake. Several hollows have been sculpted out of the rock. Right below the wooden platform there is a skinhole down to another chamber. At the bottomthere are skeletons, including that of a giant sloth. On the opposite bank, wich is a larger area, you will find rock formations and small crustaceans.

Poço Encantado

This is a lake inside a cavern, with crystal clear blue water, through wich you can observe submerged boulders and tree trunks over 50 meters deep. From july to august, sunlight enters through a cleft in the cave, and a beam of light falls on the surface of the lake. The cavern is currently closed, but with the new cave diving regulations brought in by IBAMA it may open again.

 

Source: Brazil Diving Guide