Navegando por Assunto "Quadrilátero ferrífero"
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Item Caracterização da Unidade Espelológica e das Unidades Geomorfológicas da Região do Quadrilátero Ferrífero - MG(Espeleo-Tema, 2011) Oliveira, Osvaldo A. Belo; Olivito, João Paulo R.; Silva, Daniela RodriguesItem Chapada de Canga(2017) Kamino, Luciana; Carmo, Flávio; 3i LtdaConsiste em levantamento ambiental e cultural realizado na Chapada de Canga em Minas Gerias, abordando dados relativos a geoespeleologia, arqueologia, plantas, anfíbios, aves e microbiota.Item Chapada de Canga - Patrimônio natural e cultural de relevante interesse para conservação(3i Editora Ltda, 2017) Carmo, Flávio Fonseca; Kamino, Luciana Hiromi YoshinoItem Entendendo a mineração no Quadrilátero Ferrífero(Ecológico, 2010) Castro, Paulo de Tarso AmorimNeste livro pretende-se fazer uma análise das relações nem sempre amistosas entre o movimento ambientalista e as mineradoras. Esta análise será feita numa perspectiva histórica- New species and new records of terrestrial isopods (Crustacea, Isopoda, Oniscidea) of the families Philosciidae and Scleropactidae from Brazilian caves(2020-02-20) Soares Campos-Filho, Ivanklin; Sorbo Fernandes, Camile; Monticelli Cardoso, Giovanna; Elina Bichuette, Maria; Otávio Aguiar, José; Taiti, StefanoAfter the examination of a large collection of Oniscidea from caves in the Brazilian states of Bahia, Minas Gerais, Pará, Sergipe and São Paulo, 12 species were recognized in the families Philosciidae and Scleropactidae. Four new species are described: Alboscia jotajota sp. nov. from the Açungui group; Androdeloscia akuanduba sp. nov. and Amazoniscus spica sp. nov. from the Carajás Formation; and Metaprosekia igatuensis sp. nov. from the Quadrilátero Ferrífero karst region. In addition, Atlantoscia inflata, Benthana longicornis, B. olfersii, B. picta and Paratlantoscia rubromarginata (Philosciidae) are recorded from Brazilian caves for the first time; and Benthana iporangensis, B. taeniata and Circoniscus bezzii (Scleropactidae) have the knowledge of their distribution extended to cave habitats.
Item Patrimônio Espeleológico em rochas ferruginosas: proposta para sua conservação no Quadrilátero Ferrífero, Minas Gerais(Sociedade Brasileira de Espeleologia, 2015) Sociedade Brasileira de EspeleologiaEste é o objetivo desta obra mostrar o valor desse ainda pouco conhecido patrimônio e ressaltar que este território tem as cavidades em rochas ferruginosas como um de seus valores naturais e culturais mais singularesItem Processos Espeleogenéticos em Pequenas Cavidades Ferríferas Associados a Controle Estrutural – Borda Leste do Sinclinal Moeda – Quadrilátero Ferrífero – MG(2016-10) Frigo, Fernando J. G; Munaro, PierreItem The Educational Potential of Geodiversity in Ferruginous Geosystem: the Example of the Quadrilátero Ferrífero, Minas Gerais, Brazil(2021-03-28) José dos Santos, Darcy; Ruchkys, Úrsula; Eduardo Panisset Travassos, LuizOne of the most significant ferruginous geosystems in Brazil and worldwide is the Quadrilátero Ferrífero, located in Minas Gerais, in its southeastern part. Its economic importance imposes intense pressure on unique environmental attributes, such as rare species of flora and fauna, speleological sites, scenic beauty, water resources, geological outcrops and fossils. To protect one of the few remnants of this geosystem not yet economically used by mining, a conservation unit of integral protection was created in 2014: the Serra do Gandarela National Park. In this context, the article aims to inventory and evaluate representative sites of geodiversity for educational purposes, indicating a methodological procedure that can be used for other ferruginous geosystems in Brazil and the world. For this, two methodological steps were used. The first involved assessing the study area as a whole, using map algebra which considered geodiversity, environmental vulnerability and capillarity of access roads. Using the results of the previous one, the second stage evaluated six specific geodiversity sites in the study area for didactic use, from a qualitative, quantitative point of view and regarding the risk of degradation. The results show that this integrated evaluation proved to be suitable, allowing the identification of the potentialities and risks of the selected sites and understanding the implications for the educational use of each one of them due to their location within the conservation unit.Item The Educational Potential of Geodiversity in Ferruginous Geosystem: the Example of the Quadrilátero Ferrífero, Minas Gerais, Brazil(2021-03-28) dos Santos, Darcy José; Ruchkys, Úrsula; Panisset Travassos, Luiz EduardoOne of the most significant ferruginous geosystems in Brazil and worldwide is the Quadrilátero Ferrífero, located in Minas Gerais, in its southeastern part. Its economic importance imposes intense pressure on unique environmental attributes, such as rare species of flora and fauna, speleological sites, scenic beauty, water resources, geological outcrops and fossils. To protect one of the few remnants of this geosystem not yet economically used by mining, a conservation unit of integral protection was created in 2014: the Serra do Gandarela National Park. In this context, the article aims to inventory and evaluate representative sites of geodiversity for educational purposes, indicating a methodological procedure that can be used for other ferruginous geosystems in Brazil and the world. For this, two methodological steps were used. The first involved assessing the study area as a whole, using map algebra which considered geodiversity, environmental vulnerability and capillarity of access roads. Using the results of the previous one, the second stage evaluated six specific geodiversity sites in the study area for didactic use, from a qualitative, quantitative point of view and regarding the risk of degradation. The results show that this integrated evaluation proved to be suitable, allowing the identification of the potentialities and risks of the selected sites and understanding the implications for the educational use of each one of them due to their location within the conservation unit.