GIS-based analysis of geo-resources and geo-hazards for urban areas - the example of the northern periphery of Belo Horizonte (capital of Minas Gerais, Brazil)

by Monika Hofmann, Andreas Hoppe, Joachim Karfunkel, Allan Büchi

Diamonds from the Coromandel Area, West Minas Gerais State, Brazil: an update and new data on surface sources and origin

by Joachim Karfunkel, Donald Hoover, Augusto Fonseca Fernandes, Geraldo Norberto Chaves Sgarbi, Klaus Kambrock, Gustavo Diniz Oliveira

Anatase crystals of unusual habit in quartz veins from the Diamantina region (Espinhaço Range, Minas Gerais)

by Mario Luiz de Sá C. Chaves, Joachim Karfunkel, Vladimir Bermanec, Vladimir Zebec, Ricardo Scholz, Luiz Alberto D. Menezes Filho

Geochemistry and sedimentary provenance of the Upper Cretaceous Uberaba Formation (Southeastern Triângulo Mineiro, MG, Brazil)

by Dennis Arthuso Quintão, Fabrício de Andrade Caxito, Joachim Karfunkel, Florence Rodrigues Vieira, Hildor José Seer, Lúcia Castanheira de Moraes, Luiz Carlos Borges Ribeiro, Antônio Carlos Pedrosa-Soares