Sociedade Brasileira de Geologia - SBG Contato

Novos artigos do BJGEO


Volume 49 - 2019

 

    

       n.2  

        ▪ Articles

● Geochemistry, metamorphic evolution and tectonic significance of metabasites from Caçapava do Sul, southern Brazil
Bicalho, VictorRemus, Marcus Vinicius DornelesRizzardo, RafaelDani, Norberto     (pdf)
 

● Interpretation software applied to the evaluation of shallow seismic data processing routines in fluvial deposits
Prado, Ariel Henrique doAlmeida, Renato Paes deTamura, Larissa NatsumiGaleazzi, Cristiano PadalinoIanniruberto, Marco     (pdf)
 

● Linking gemology and spectral geology: a case study of elbaites from Seridó Pegmatite Province, Northeastern Brazil
Carrino, Thais AndressaBarreto, Sandra de BritoOliveira, Paula Jussara Azevedo deAraújo Neto, José Ferreira deCorreia, Aldine Maria de Lima     (pdf)
 

● Experimental bedforms by saline density currents
Koller, DéboraManica, RafaelBorges, Ana de OliveiraFedele, Juan     (pdf)
 

● The Barreiro suite in the central Ribeira Belt (SE-Brazil): a late Tonian tholeiitic intraplate magmatic event in the distal passive margin of the São Francisco Paleocontinent
Heilbron, MonicaOliveira, CarolineLobato, MarcelaValeriano, Claudio de MorissonDussin, IvoDantas, EltonSimonetti, AntonioBruno, HenriqueCorrales, FelipeSocoloff, Eduardo     (pdf)
 

● Monitoring of Sobradinho landslide (Brasília, Brazil) and a prototype vertical slope by time-lapse interferometry
Hussain, YawarCardenas-Soto, MartinUagoda, RogerioMartino, SalvatoreRodriguez-Rebolledo, JuanHamza, OmarMartinez-Carvajal, Hernan     (pdf)
 

● Sedimentary and U-Pb detrital zircons provenance of the Paleoproterozoic Piracicaba and Sabará groups, Quadrilátero Ferrífero, Southern São Francisco craton, Brazil
Dutra, Luiz FernandesMartins, MaximilianoLana, Cristiano     (pdf)
 

● Metamorphic modeling and petrochronology of metapelitic rocks from the Luminárias Nappe, southern Brasília belt (SE Brazil)
Fumes, Regiane AndradeLuvizotto, George LuizMoraes, RenatoHeilbron, MonicaVlach, Silvio Roberto Farias     (pdf)
 

● Use of hydrogeophysical data to determine the role of faults in the geometry of the Barreiras Aquifer, Brazil
Souza, Isaac Vinícius Fagundes deLucena, Leandson Roberto Fernandes deBezerra, Francisco Hilário RegoDiniz Filho, José Braz     (pdf)
 

● Apatite multi-generations in the Três Estradas Carbonatite, Southern Brazil: physical and chemistry meaning and implications to phosphate ore quality
Anzolin, Henrique de MamanDani, NorbertoRemus, Marcus Vinícius DornelesRibeiro, Rafael da RochaNunes, Alfredo RossettoRuppel, Kelvyn Mikael Vaccari     (pdf)
 

● Epidermal morphology of the cordaitalean leaf Noeggerathiopsis brasiliensis nom. nov. from the southern Paraná Basin (Lower Permian, Rio Bonito Formation) and paleoenvironmental considerations
Degani-Schmidt, IsabelaGuerra-Sommer, Margot     (pdf)

 

● Geochronological systematics of the Huayna Potosí, Zongo and Taquesi plutons, Cordillera Real of Bolivia, by the K/Ar, Rb/Sr and U/Pb methods
Cordani, Umberto GiuseppeIriarte, Alvaro RodrigoSato, Kei     (pdf)

 

● Provenance of the Ediacaran Salinas Formation (Araçuaí Orogen, Brazil): Clues from lithochemical data and zircon U-Pb (SHRIMP) ages of volcanic clasts
Deluca, CarolinaPedrosa-Soares, AntonioLima, SirleneCordani, UmbertoSato, Kei     (pdf)

 


      n.1  

        ▪ Articles

● Stratigraphy and tectonic setting of the Barriga Negra Formation in Uruguay: an update
Demarco, Pablo NúñezMasquelin, HenriPeel, ElenaBettucci, Leda Sánchez     (pdf)
 

● The Vazante and Canastra groups revisited: Sm-Nd and Sr isotopes - evidence for contribution from Tonian intraplate magmatism during passive margin development along the SW São Francisco margin, Brazil
Carvalho, Manuela de OliveiraValeriano, Claudio de MorissonAguiar Neto, Carla CristineOliveira, Gustavo DinizHeilbron, Monica        (pdf)
 

● Reappraisal of the Sumé Complex: geochemistry and geochronology of metaigneous rocks and implications for Paleoproteorozoic subduction-accretion events in the Borborema Province, NE Brazil
Santos, Edilton José dosSantos, Lauro Cézar Montefalco de Lira         (pdf)
 

● Microfacies and diagenetic evolution of the limestones of the upper part of the Crato Formation, Araripe Basin, northeastern Brazil
Cabral, Flávia Araújo de ArrudaSilveira, Ana Claúdia daRamos, Germano Mário SilvaMiranda, Tiago Siqueira deBarbosa, José AntonioNeumann, Virgínio Henrique de Miranda Lopes         (pdf)
 

● Evaluation of the contributions of possible sources to the leucosome of the diatexite of Socorro-Guaxupé Nappe, in the Alfenas Region, MG, Brazil
Tasco, Lizeth HernandezMoraes, Renato        (pdf)
 

● Petrography and detrital zircon U-Pb geochronology of sedimentary rocks of the Campo Alegre Basin, Southern Brazil: implications for Gondwana assembly
Quiroz-Valle, Francy RoxanaBasei, Miguel Ângelo StippLino, Lucas Martins         (pdf)
 

● Calibration of high-temperature furnace assemblies for experiments between 200 and 600 MPa with end-loaded piston-cylinder apparatuses
Vlach, Silvio Roberto FariasSalazar-Naranjo, Andrés FabiánTorres-Corredor, Johan SantiagoCarvalho, Paulo Rafael deMallmann, Guilherme         (pdf)
 

● Stratigraphy, petrography and tectonics of the manganese-bearing Buritirama Formation, Northern Carajás Domain, Amazon Craton
Salgado, Silas SantosCaxito, Fabrício de AndradeQueiroga, Glaucia NascimentoCastro, Marco Paulo de         (pdf)
 

● The Cristalino IOCG deposit: an example of multi-stage events of hydrothermal alteration and copper mineralization
Craveiro, Gustavo SouzaXavier, Roberto PerezVillas, Raimundo Netuno Nobre         (pdf)
 

 Salt structures from inversion of residual gravity anomalies: application in Santos Basin, Brazil
Constantino, Renata ReginaMolina, Eder CassolaSouza, Iata Anderson deVincentelli, Maria Gabriela Castillo   (pdf)