Showing 61 - 80 results of 577 for search '"Paleoproterozoic"', query time: 0.13s Refine Results
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    Mineral chemistry of paleoproterozoic volcano-plutonism from the São Félix do Xingu (PA) region, Amazonian Craton by Raquel Souza da Cruz, Carlos Marcello Dias Fernandes, Caetano Juliani, Bruno Lagler, Carlos Mário Echeverri Misas, Tatiane de Souza Nascimento, Aguinaldo José Corrêa de Jesus

    Published 2014-03-01
    “…The Sobreiro and Santa Rosa formations are result of large paleoproterozoic volcanic activities in the São Félix do Xingu (PA) region, SE of Amazonian Craton. …”
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    Paleoproterozoic crustal evolution and Mesoproterozoic overprint in the Roosevelt-Guariba Transpressive Belt, Juruena Terrain, Southeastern Amazonas, Brazil by Marcelo Esteves Almeida, Antônio Charles da Slva Oliveira, João Orestes Schneider dos Santos, Gilles Ruffet, Joseneusa Brilhante Rodrigues

    Published 2022-11-01
    “…The RGTB was generated in response to intracontinental crustal reworking, juxtaposing Paleoproterozoic Juruena granitic-gneiss and chronocorrelated supracrustal associations. …”
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    PROVENANCE AND TECTONIC SETTING OF SOME PALEOPROTEROZOIC SEDIMENTARY ROCKS IN THE CHAGUPANA AND TARKWA AREAS OF GHANA: PETROGRAPHIC AND STRUCTURAL CONSTRAINTS by Blestmond A. Brako, Gordon Foli, Etornam B. Fiadonu, Chiri Amedjoe, Derrick Aikins, Simon K.Y. Gawu

    Published 2020-02-01
    “…Paleoproterozoic sedimentary rocks associated with the Man Shield of West Africa are perceived to be similar, irrespective of their locality. …”
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    Deep electrical structure over the Paleoproterozoic intracratonic Kaladgi rift basin in southwestern India imaged from magnetotelluric studies by Amit Kumar, Danda Nagarjuna, M. Santosh, S.K. Begum, C.K. Rao

    Published 2024-02-01
    “…The disintegration of the Columbia supercontinent during the late Paleoproterozoic generated major rift basins in the constituent continental fragments. …”
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    Geochemistry and Texture of Clinopyroxene Phenocrysts from Paleoproterozoic Picrobasalts, Karelian Craton, Fennoscandian Shield: Records of Magma Mixing Processes by Sergei A. Svetov, Svetlana Y. Chazhengina, Alexandra V. Stepanova

    Published 2020-05-01
    “…The results provide novel information on the evolution of Paleoproterozoic magmatic systems in the Karelian Craton.…”
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