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2025 Journal Article Elemental signatures of metamorphic, diagenetic, and pedogenic magnesites from Central Queensland, AustraliaSwindle, Carl, Vasconcelos, Paulo, Dimarco, Zoe, Dalleska, Nathan, Nguyen, Ai, Cardarelli, Emily, Bhattacharjee, Surjyendu, Farley, Kenneth and Present, Theodore (2025). Elemental signatures of metamorphic, diagenetic, and pedogenic magnesites from Central Queensland, Australia. Chemical Geology, 695 123068, 123068. doi: 10.1016/j.chemgeo.2025.123068 |
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2025 Journal Article 40Ar/39Ar Geochronology of Meso-Cenozoic magmatism and its aqueous alteration, northern Santos Basin, South AtlanticVasconcelos, Paulo M., Carmo, Isabela O. and Costa, Juliana (2025). 40Ar/39Ar Geochronology of Meso-Cenozoic magmatism and its aqueous alteration, northern Santos Basin, South Atlantic. Chemical Geology, 695 123060, 123060. doi: 10.1016/j.chemgeo.2025.123060 |
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2025 Journal Article Taphonomy of soft-tissue preservation in ferricrete at the McGraths Flat LagerstätteDjokic, Tara, Smith, Patrick M., Havig, Jeff, Frese, Michael, Vasconcelos, Paulo, Brocks, Jochen, Ellwood, Michael, Cantrill, David J., McGeeney, Dayna, Pogson, Ross, Ryan, Chris, Wang, Yu, Nguyen, Ai, Rosas, Matilda L. and McCurry, Matthew R. (2025). Taphonomy of soft-tissue preservation in ferricrete at the McGraths Flat Lagerstätte. Gondwana Research, 149, 429-444. doi: 10.1016/j.gr.2025.08.012 |
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2025 Journal Article Short communication: A database of the global distribution of (U-Th) /He ages and U and Th contents of goethitesMonteiro, Hevelyn S., Farley, Kenneth A. and Vasconcelos, Paulo M. (2025). Short communication: A database of the global distribution of (U-Th) /He ages and U and Th contents of goethites. Geochronology, 7 (3), 357-368. doi: 10.5194/gchron-7-357-2025 |
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2025 Journal Article Trace Element Compositions and Redox Shifts Preserved in Magnesites, Sediments and Soils from the Kunwarara Magnesite MineSwindle, Carl, Vasconcelos, Paulo, Dalleska, Nathan, Cardarelli, Emily, Bhattacharjee, Surjyendu, Dimarco, Zoe, Farley, Kenneth A. and Present, Theodore (2025). Trace Element Compositions and Redox Shifts Preserved in Magnesites, Sediments and Soils from the Kunwarara Magnesite Mine. Applied Geochemistry, 191 106494, 106494-191. doi: 10.1016/j.apgeochem.2025.106494 |
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2025 Journal Article Pinpointing regional unconformities in the Surat Basin, Australia, by statistical identification of neutron wireline log anomaliesAndrade, C., Vasconcelos, P. M., Rodger, I., Hörning, S. and Esterle, J. (2025). Pinpointing regional unconformities in the Surat Basin, Australia, by statistical identification of neutron wireline log anomalies. Australian Journal of Earth Sciences, ahead-of-print (ahead-of-print), 1-16. doi: 10.1080/08120099.2025.2505035 |
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2025 Journal Article 40Ar/ 39Ar geochronology and petrophysics of Ediacaran granites, northern Borborema Province, Brazil: implications for cooling of the Brasiliano / Pan-African orogenyde Souza, Zorano Sérgio, de Paula Vasconcelos, Paulo Marcos, Sá, Jaziel Martins, Galindo, Antonio Carlos, Pessoa Lira Lins, Fernando Antonio, Jobim Vilalva, Frederico Castro and Valcácio, Samir do Nascimento (2025). 40Ar/ 39Ar geochronology and petrophysics of Ediacaran granites, northern Borborema Province, Brazil: implications for cooling of the Brasiliano / Pan-African orogeny. Journal of the Geological Society, 182 (4) jgs2024170, 1-18. doi: 10.1144/jgs2024-170 |
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2025 Journal Article The Bom Repouso Agpaitic Suite (MG, Brazil): geology, geochemistry and geochronologyRosa, P. A. S., Ruberti, E., Enrich, G. E. R., Azzone, R. G., Vasconcelos, P. and Thiede, D. S. (2025). The Bom Repouso Agpaitic Suite (MG, Brazil): geology, geochemistry and geochronology. Geological Society, London, Special Publications, 551 (1), 91-121. doi: 10.1144/sp551-2024-77 |
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2025 Journal Article Tracing regional unconformities in intracratonic basins with high-precision zircon CA-TIMS geochronologyAndrade, Claudio, Vasconcelos, Paulo M., Esterle, Joan, Crossingham, Tracey, Sobczak, Kasia, Holl, Heinz-Gerd, Hurter, Suzanne, Wall, Corey and Crowley, James L. (2025). Tracing regional unconformities in intracratonic basins with high-precision zircon CA-TIMS geochronology. Gondwana Research, 139, 73-80. doi: 10.1016/j.gr.2024.11.009 |
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2024 Journal Article The δ18O contrast between bulk goethite and water extracted from it does not reliably reveal goethite growth temperatureFarley, K.A., Treffkorn, J., Vasconcelos, P.M., Monteiro, H.S., Miller, H.B. and Eiler, J.E. (2024). The δ18O contrast between bulk goethite and water extracted from it does not reliably reveal goethite growth temperature. Chemical Geology, 663 122287, 1-14. doi: 10.1016/j.chemgeo.2024.122287 |
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2024 Journal Article Dehydration of goethite during vacuum step-heating and implications for he retentivity characterizationFarley, K. A., Monteiro, H. B., Vasconcelos, P. M. and Waltenberg, K. (2024). Dehydration of goethite during vacuum step-heating and implications for he retentivity characterization. Chemical Geology, 663 122254, 1-15. doi: 10.1016/j.chemgeo.2024.122254 |
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2024 Journal Article Remagnetization of pre-fan sediments offshore sumatra: alteration associated with seismogenic diagenetic strengtheningYang, Tao, Petronotis, Katerina E., Acton, Gary D., Zhao, Xixi, Chemale Jr, Farid and Vasconcelos, Paulo M. (2024). Remagnetization of pre-fan sediments offshore sumatra: alteration associated with seismogenic diagenetic strengthening. Journal of Geophysical Research-Solid Earth, 129 (8) e2023JB028460. doi: 10.1029/2023JB028460 |
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2024 Journal Article 40Ar/39Ar and (U-Th)/He constraints on emplacement, exhumation, and weathering of alkaline-carbonatite complexes in the Alto Paranaíba Igneous Province (APIP), BrazilConceição, Fabiano T., Vasconcelos, Paulo M., Navarro, Guillermo R.B. and Farley, Kenneth A. (2024). 40Ar/39Ar and (U-Th)/He constraints on emplacement, exhumation, and weathering of alkaline-carbonatite complexes in the Alto Paranaíba Igneous Province (APIP), Brazil. Gondwana Research, 130, 116-130. doi: 10.1016/j.gr.2024.01.010 |
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2024 Journal Article Kinematics, recrystallization mechanisms and Ar-Ar ages in Cal shear zone, Curitiba microplate, central Mantiqueira province, BrazilBarros, Carlos Eduardo De Mesquita, Fassbinder, Elvo, Vasconcelos, Paulo Marcos, Fiori, Alberto Pio and Bueno, Nicole Favoreto de Souza (2024). Kinematics, recrystallization mechanisms and Ar-Ar ages in Cal shear zone, Curitiba microplate, central Mantiqueira province, Brazil. Boletim Paranaense de Geociências, 81 (1), 1-26. doi: 10.5380/geo.v81i1.91439 |
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2024 Conference Publication Magnecretes: formation and alteration of magnesium carbonates in groundwater and regolith in Central Queensland, Australia, and processes relevant to martian carbonate depositsPresent, Theodore, Swindle, Carl, Bhattacharjee, Surjyendu, Cardarelli, Emily, Dimarco, Zoe, Moore, Kelsey, Eitel, Eryn M., Jangir, Mehul, Christensen, Madeline, Farley, Kenneth A. and Vasconcelos, Paulo M. (2024). Magnecretes: formation and alteration of magnesium carbonates in groundwater and regolith in Central Queensland, Australia, and processes relevant to martian carbonate deposits. GSA Connects 2024, Anaheim, CA, United States, 22-25 September 2024. Boulder, CO, United States: Geological Society of America. doi: 10.1130/abs/2024am-405232 |
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2024 Conference Publication Near-surface aqueous conditions inferred from the composition of magnesites from Central Queensland, Australia: a Jezero Crater analogSwindle, Carl, Vasconcelos, Paulo M., Dimarco, Zoe, Dalleska, Nathan, Cardarelli, Emily, Bhattacharjee, Surjyendu, Farley, Kenneth A. and Present, Theodore (2024). Near-surface aqueous conditions inferred from the composition of magnesites from Central Queensland, Australia: a Jezero Crater analog. GSA Connects 2024, Anaheim, CA, United States, 22-25 September 2024. Boulder, CO, United States: Geological Society of America. doi: 10.1130/abs/2024am-403540 |
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2023 Journal Article Submarine basalt xenoliths confirm the occurrence of post-rift volcanism in the Southern Santos Basin, SW Atlanticde Mahiques, Michel Michaelovitch, Schattner, Uri, Riccomini, Claudio, de Assis Janasi, Valdecir, Lobo, Francisco José, Vasconcelos, Paulo, Thiede, David S., Ramos, Raissa Basti and Felicio dos Santos, Rosangela (2023). Submarine basalt xenoliths confirm the occurrence of post-rift volcanism in the Southern Santos Basin, SW Atlantic. Journal of South American Earth Sciences, 132 104661. doi: 10.1016/j.jsames.2023.104661 |
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2023 Journal Article A new model of bauxitization in quartzitic landscapes: a case study from the Southern Espinhaço Range (Brazil)De Campos, Daniela S., Monteiro, Hevelyn S., Vasconcelos, Paulo M., Farley, Kenneth A., Silva, Alexandre Christófaro and Vidal‐Torrado, Pablo (2023). A new model of bauxitization in quartzitic landscapes: a case study from the Southern Espinhaço Range (Brazil). Earth Surface Processes and Landforms, 48 (14), 2788-2807. doi: 10.1002/esp.5660 |
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2023 Journal Article Petrogenesis of the Hoy lava field, a long-lived continental mafic volcanic province in eastern AustraliaCrossingham, T. J., Ubide, T., Vasconcelos, P. M. and Knesel, K. M. (2023). Petrogenesis of the Hoy lava field, a long-lived continental mafic volcanic province in eastern Australia. Australian Journal of Earth Sciences, 70 (8), 1139-1158. doi: 10.1080/08120099.2023.2234971 |
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2023 Journal Article U–Pb and 40Ar/39Ar geochronology and tectonic setting of the peralkaline magmatism in the Borborema Province (NE Brazil)Hernandez, Juan S., Archanjo, Carlos J., Hollanda, Maria Helena B. M., Vasconcelos, Paulo M. and Souza, Laécio C. (2023). U–Pb and 40Ar/39Ar geochronology and tectonic setting of the peralkaline magmatism in the Borborema Province (NE Brazil). Journal of South American Earth Sciences, 127 104392, 1-15. doi: 10.1016/j.jsames.2023.104392 |
