Mineralogical control on the magnetic anisotropy of lavas and ignimbrites a case study in the Caviahue-Copahue field (Argentina)
Thiago R Moncinhatto Maurício B Hagg; Gelvam Hartmann; Jairo F Savian; Wilbor Poletti; Carlos Augusto Sommer; Alberto Tomás Caselli; Ricardo Ivan Ferreira da Trindade
Geophysical Journal International Oxford v. 220, n. 2, p. 821-838, 2020
Oxford 2020
Item não circula. Consulte sua biblioteca.(Acessar)
Magnetic properties of brazilian archeological bricks further evidence for the widespread occurrence of a Low-T High-Coercivity stable magnetization carrier
Gelvam Hartmann A Genevey; Ricardo Ivan Ferreira da Trindade; Y Galley; Thelma Berquo; M Le Goff; F Lagroix; 2010 Meeting of the Americas (2010 Foz do Iguaçu, Brazil)
Washington : American Geophysical Union, 2010 Eos Transactions AGU, v.91, n.26, Meeting of the Americas Supplement, abstract GP21B-02, 2010
Washington American Geophysical Union 2010
Item não circula. Consulte sua biblioteca.(Acessar)
High-coercivity, thermally stable and low unblocking temperature magnetic phase implications for archeomagnetic studies
Gelvam Hartmann Yves Gallet; Ricardo Ivan Ferreira da Trindade; Agnès Ganevey; Thelma Berquo; Reiner Neumann; Maxime Le Goff; AGU Meeting of the Americas 2013 (2013 Cancum, Mexico)
Washington: American Gephysical Union, 2013
Washigton American Geophysical Union 2013
Item não circula. Consulte sua biblioteca.(Acessar)
Paleosecular variation and the time-averaged geomagnetic field since 10 Ma
Wellington P. de Oliveira Gelvam Hartmann; Filipe Terra-Nova; Daniele Brandt; Andrew J Biggin; Yaiel A Engbers; Richard K Bono; Jairo F Savian; Daniel Ribeiro Franco; Ricardo Ivan Ferreira da Trindade; Thiago R Moncinhatto
Geochemistry, Geophysics, Geosystems Washington v. 22, n. 10, p. e2021GC010063, Oct. 2021
Washington 2021
Item não circula. Consulte sua biblioteca.(Acessar)