UNESCO promotes regional networking Geoparks , and cultural contexts that share similar levels of development , with the aim to facilitate the development of more effective promotional strategies , and exchange of experiences on geological heritage conservation and management their Geoparks (UNESCO, 2008). This allows further support the transfer of knowledge regarding best practices around the development of geotourism and geoscience education . The European Geoparks Network was the first to establish this type of trust relationships. Also, I recently Geoparks Network of Asia - Pacific , which also seeks to join forces for the better development of its members.

Today in Latin America initiatives around the assessment of geological heritage and the creation of Geoparks , which have different levels of development, from the Geopark Araripe in Brazil, the only Latin Geopark network member of UNESCO develop, to enterprises engaged in disclosure of the local geological heritage. In this paper , we outline some of these initiatives in some countries of the region ( Fig. 1) , and are invited to form the Latin American Network of Geoparks .

 



1) Geopark in Bryn Gwyn Trelew ( Chubut ) : It has a reception center and two tours : paleontological and botanist. Fossils ranging from crabs to wasps and vertebrates ( 40-10 Ma ) , there are also volcanic rocks and glacial records . The Museo Egidio Feruglio , national science center has programs for children and adults, tours, guides , auditorium, and dinoshop Dinobar . A historical / regional tourist circuit.

2) Park in Divisadero Largo Mendoza region of great visual beauty and important geological sites, among which are an obvious fault line , with colorful green , red and violet strata and fossil fauna and flora. Easily go from the desert to the Andes ( Aconcagua ) . These environments have varied biodiversity and an important cultural heritage. The region already receives visitors from around the world for mountaineering , caving , winter sports , spas , wine tourism and scientific tourism .

3) Park Bahia Blanca in the Province of Buenos Aires : still embryonic , but famous for there are the first profiles of Darwin, with giant fossils from the Upper Miocene to Holocene . In Pehuén Co is a fantastic site with bird fossils , footprints Aboriginal 7,000 years, and traces of megaterios gliptodontes with 12,000 years.

 



 

Yet there are no laws governing the establishment in Brazil Geoparks . Geological Survey ( CPRM ) inductor has a role for these projects, but by the very philosophy of Geoparks and the size of the country, should be different regional entities created to promote future creation and operation of these units. At present, the situation is as follows :

1) Geopark Araripe : First Geopark of America and the Southern Hemisphere with the seal of UNESCO. The sedimentary basin has Araripe paleontological and geological record of exceptional quality showing important part of the evolution of life from the Upper Jurassic and Cretaceous in Gondwana paleo . In its territory nine geological sites, visits to museums , music groups and local crafts are encouraged.

2) Iron Quadrangle : With 7,000 km2 , and submitted an application to UNESCO. Its geology is of global importance , where the presence of Banded Iron Formation ( BIF , Banded Iron Formations ) and a large variety of Archean and Proterozoic paleo ( 3.3-1.7 Ga ) rocks. This territory has substantially contributed to the national economy with its gold production during the eighteenth century , and now through the extraction of iron .

3) Bodoquena Pantanal : With 40,000 km2 , comprises part of the Pantanal (Brazilian " chaco " ) and Bodoquena saw. Contains pre- Cambrian fossils ( stromatolites and others) among the oldest in South America, caves with fossils of Pleistocene mega fauna and great biological and landscape diversity. Are currently identifying the geological sites, but many are already active interest . It will probably be the next to be elected to UNESCO.

4) Campos Gerais Paraná : It could reach up to 8,000 km2. Its main attractions include sections - type Paraná Basin , Devonian ichnofossils , records of the Permo - Carboniferous glaciation of Gondwana, varied landscapes and cultural heritage. It has excellent tourist infrastructure and communities and develop geotourism activities.

5) High Vale do Ribeira : Spanning 9,000 km2 , the area covers a large pre- Cambrian geological interval with limestone that make very beautiful and of scientific, educational , ecological and geotourism karst landscapes , and one of the largest concentrations of caves in the world. Old mines can be visited. This region is the poorest in the country , so the biggest challenge is to finalize a draft Geopark to ensure that the local population is involved in a process of effective and sustainable development .

6) Rio de Janeiro : Urban Geopark based on the concept of cultural landscape, where the rock , the city and man are part of a single , inseparable unit. Includes rock formation and breakup of Gondwana and the use of rocks by its inhabitants for the development of their city, their culture and art. Of course , between the geological sites are tourist icons such as the " Sugar Loaf "