Mega de Meireles C. Correlation between drainage networks and soils in circular samples from the mountainous region of the middle valley of Paraiba do Sul river (RJ). II National Geomorphology Symposium. 3-8 November 1999, Florianopolis, SC.
Mega de Meireles C. Generation of a slope map as a tool for the study of erosive processes in the upper reaches of the Acailandia River (MA). II National Geomorphology Symposium. 3-8 November 1999, Florianopolis, SC.
Mega de Meireles C. Study of the relationship between soil, geology, and relief through the use of GIS in Itaipava (Petropolis/RJ/Brazil). 14th Latin American Congress of Soil Science. 8-14 November 1999, Pucon, Chile.
Mega de Meireles C. Mineralogy of cambisol profiles in circular drainage network samples (Petropolis/RJ/Brazil). 14th Latin American Congress of Soil Science. 8-14 November 1999, Pucon, Chile.
Mega de Meireles C. Drainage network photointerpretation and its relationship with soil types: A case study in Petropolis/RJ. VIII Brazilian Symposium on Applied Physical Geography. 25-31 October 1999, Belo Horizonte, MG.
Mega de Meireles C. Mineralogical analysis of red-yellow podzolic profiles and their relationship with erosion susceptibility (Petropolis/RJ). VIII Brazilian Symposium on Applied Physical Geography. 25-31 October 1999, Belo Horizonte, MG.
Mega de Meireles C. Semi-detailed survey on the soils of the Itaipava district (Petropolis/RJ). XXVII Brazilian Congress of Soil Science. July 1999, Brasilia, DF.
Mega de Meireles C. Mineralogical characterization of cambisols in a mountainous area (State of Rio de Janeiro/Brazil). Regional Conference on Geomorphology. 17-22 July 1999, Rio de Janeiro, RJ.
Mega de Meireles C. Correlation between drainage networks and soils in circular samples from the mountainous region of the middle valley of Paraiba do Sul river (RJ). XIX Scientific Initiation Journey. November 1998, UFRJ, Rio de Janeiro, RJ.
Mega de Meireles C. Circular drainage network samples from the mountainous region of the middle valley of Paraiba do Sul river (RJ). XIX Scientific Initiation Journey. November 1998, UFRJ, Rio de Janeiro, RJ.
Mega de Meireles C. Using circular samples from drainage networks for the characterization of soils in mountainous regions. XL Brazilian Congress of Geology. 11-16 October 1998, Belo Horizonte, MG.
Mega de Meireles C. Circular samples from drainage networks: a methodology for the characterization of relief units. V Brazilian Congress for Environmental Protection. 14-18 September 1998, Rio de Janeiro, RJ.
Mega de Meireles C. Thrust structure of the central part of the Itatiaiucu mountain range, Quadrilatero Ferrifero (MG). XIX Scientific Initiation Journey. November 1997, UFRJ, Rio de Janeiro, RJ.
Mega de Meireles C. Circular drainage samples from the mountainous region of the middle valley of the Paraiba do Sul river (RJ). VII Brazilian Symposium on Applied Physical Geography. 11-15 October 1997, Curitiba, PR.
Mega de Meireles C. Mineralogical characterization of the clay fraction found in Gleba Facao - Caceres (MT) soils. I National Symposium on Geomorphology. 25-28 November 1996, Uberlandia, MG.
Mega de Meireles C. The importance of fracture traces in the detection of gullies: A case study in Petropolis/RJ. XVIII Scientific Initiation Journey. November 1996, UFRJ, Rio de Janeiro, RJ.
Mega de Meireles C. The importance of fracture traces in the detection of gullies: A case study in Petropolis/RJ. 10th National Geographers Meeting. 14-19 July 1996, Recife, PE.