Paleoproterozoic (~1.88Ga) felsic volcanism of the Iricoumé Group in the Pitinga Mining District area, Amazonian Craton, Brazil: insights in ancient volcanic processes from field and petrologic data by Ronaldo Pierosan, Evandro F. Lima, Lauro V.S. Nardi, Cristina P. de Campos, Artur C. Bastos Neto, José M.T.M. Ferron, Maurício Prado

“…The Iricoumé Group correspond to the most expressive Paleoproterozoic volcanism in the Guyana Shield, Amazonian craton. …”
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Paleoproterozoic Mineralization of the Lijiapuzi Gold Deposit in the Liaodong Peninsula, NE China: Constraints from ⁴⁰Ar-³⁹Ar Age, S-Pb Isotopes, and In Situ Analyses by Yan Zhao, Peng Zhang, Hongzhi Yang, Linlin Kou, Zhongwei Bi, Zhongzhu Yang, Jiang Chen

“…A Paleoproterozoic ⁴⁰Ar/³⁹Ar age, interpreted as the gold metallogenic epoch of the Lijiapuzi deposit in NE China, is reported in this paper. …”
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Detrital Zircon LA-ICP-MS U-Pb Ages of the North Liaohe Group from the Lianshanguan Area, NE China: Implications for the Tectonic Evolution of the Paleoproterozoic Jiao-Liao-Ji Belt by Jinhui Gao, Weimin Li, Yongjiang Liu, Yingli Zhao, Tongjun Liu, Quanbo Wen

“…The provenances of the Langzishan Formation and the Li’eryu Formation are mainly characterized by Neoarchean-to-early-Paleoproterozoic basement rocks (~2.6–2.4 Ga) and the Liao-Ji granites (~2.2–2.0 Ga), respectively. …”
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Zircons from Collisional Granites, Garhwal Himalaya, NW India: U–Th–Pb Age, Geochemistry and Protolith Constraints by Sumit Mishra, Alexander I. Slabunov, Sergei A. Svetov, Anna V. Kervinen, Natalia S. Nesterova

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NEW DATA ON HIGH-CARBONACEOUS SHUNGIT-LIKE ROCKS OF MLYNKOVSKII AREA (KRIVOI ROG-KREMENCHUG ZONE, UKRAINIAN SHIELD) by Yatsenko V., Zaborovskaya L., Pokalyuk V., Lashko S., Zaborovsky V., Lyzhachenko N.

Subjects: “…paleoproterozoic…”
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CARBONATES OF ORE DEPOSITS OF PRECAMBRIAN OF THE CENTRAL PART OF THE UKRAINIAN SHIELD by Fomin Yu., Demikhov Yu., Verkhovtsev V., Borisova N., Chuprinova S.

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Stratigraphy of the central parts of the Palaeoproterozoic Tampere Schist Belt, southern Finland: review and revision by Y. Kähkönen

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TRACE ELEMENT COMPOSITION OF AQUEOUS EXTRACTS OF SOME DIATOMITE AND LYDITE SAMPLES FROM KARELIA by Vladimir M. Feoktistov, Pavel V. Medvedev

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A review of the geodynamic setting of the Volcanic Domain in the Juruena Magmatic Arc, southwestern Amazon Craton, Brazil, based on geochemical, U-Pb and Sm-Nd data by Tiago Bandeira Duarte

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Rhyacian and Neoproterozoic magmatic associations of the Gurupi Belt, Brazil: Implications for the tectonic evolution, and regional correlations by Evandro L. Klein, Elem C.S. Lopes, Joseneusa B. Rodrigues, Sulsiene M. Souza-Gaia, Umberto G. Cordani

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Coulsonite FeV₂O₄—A Rare Vanadium Spinel Group Mineral in Metamorphosed Massive Sulfide Ores of the Kola Region, Russia by Alena A. Kompanchenko

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SEM-based automated mineralogy (SEM-AM) and unsupervised machine learning studying the textural setting and elemental association of gold in the Rajapalot Au-Co area, northern Finl... by Jukka-Pekka Ranta, Nick Cook, Sabine Gilbricht

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FAULT SYSTEMS IN THE UPPER CRUST OF THE FENNOSCANDIAN SHIELD, THE EAST EUROPEAN PLATFORM by V. S. Burtman, S. Yu. Kolodyazhny

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Fluid inclusion and isotope (O, H, C, Sr) constraints on the orogenic gold mineralization at the Enche Concha and Tunel prospects, Gurupi Belt, Brazil by Reinaldo Melo Junior, Evandro Luiz Klein, Jean Michel Lafon, Chris Harris

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The Pan-African High-K I-Type Granites From Batié Complex, West Cameroon: Age, Origin, and Tectonic Implications by Maurice Kwékam, Victor Talla, Eric Martial Fozing, Jules Tcheumenak Kouémo, István Dunkl, Eammanuel Njonfang

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Long-lived (>100 m.y.) postcollisional exhumation and cooling in the Paleoproterozoic Trans–North China orogen: evidence from phase equilibria modeling and monazite petrochronology of granulite-facies metapelites in the Fuping Complex by Tang, L, Santosh, M, Palin, RM, Jia, L-H, Cao, H-W, Sheng, Y-M

Evidence that the GOE was a prolonged event with a peak around 1900 Ma by Ross R. Large, Robert M. Hazen, Shaunna M. Morrison, Dan D Gregory, Jeffrey A. Steadman, Indrani Mukherjee

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A tectonic model for the juxtaposition of granulite- and amphibolite-facies rocks in the Eburnean orogenic belt (Sassandra-Cavally domain, Côte d’Ivoire) by Koffi Augustin Yao, Baratoux Lenka, Pitra Pavel, Kouamelan Alain Nicaise, Vanderhaeghe Olivier, Thébaud Nicolas, Bruguier Olivier, Block Sylvain, Fossou Kouadio Hervé Jean-Luc, Kone Jacques

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Formation mechanism of the Vaasa Batholith in the Fennoscandian shield: Petrographic and geochemical constraints by H. Mäkitie, P. Sipilä, H. Kujala, A. Lindberg, A. Kotilainen

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A new interpretation for the origin of the Norilsk type PGE–Cu–Ni sulfide deposits by V.I. Starostin, O.G. Sorokhtin

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