Navegando por Autor HARTMANN, L. A.
Mostrando resultados 1 a 3 de 3
| Data | Título | Autor(es) |
| 2003 | Contrasting Zircon growth patterns in Neoproterozoic granites of Southern Brazil revealed by Shrimp U-Pb analyses and SEM Imaging: consequences for the discrimination of emplacement and inheritance ages | SILVA, Luiz Carlos da; MCNAUGHTON, N. J.; HARTMANN, L. A.; FLETCHER, I. R. |
| 2003 | Paleoproterozoic Evolution of Northwestern Roraima state – absence of Archean Crust, based on U-Pb and Sm-Nd Isotopic evidence | SANTOS, João Orestes Schneider dos; REIS, Nelson Joaquim; CHEMALE, F.; HARTMANN, L. A.; PINHEIRO, Sandoval da Silva; McNAUGHTON, N. J. |
| 2003 | Three distinctive collisional orogenies in the Southwestern Amazoncraton: constraints from U-Pb geochronology | SANTOS, João Orestes Schneider dos; RIZZOTTO, Gilmar José; CHEMALE, F.; HARTMANN, L. A.; QUADROS, Marcos L. Espírito Santo; McNAUGHTON, N. J. |
