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162  Articles
1 of 17 pages  |  10  records  |  more records»
The southern part of the Mid-Permian Chinquilchoro pluton consits of two approximately concentric lithofacies: an A lithofacies, external melanocratic and a leucocratic internal B lithofacies. The A lithofacies is formed by quartz diorite and quartz monzo... see more

The Batain Group of the northeastern coastal plain of Oman consists of offshore and deeper water deposits that accumulated in the Batain Basin and which were subsequently obducted onto the eastern margin of Oman. The oldest deposits of the Batain Group ar... see more

For the first time fossil macroscopic remains of charcoal as direct evidence of palaeo-wildfires from the Late Permian Gröden Formation of the Bletterbach-Butterloch area in Northern Italy is described. The charcoal consists of pycnoxylic wood and origina... see more

The iconography of the Horus cippus, an amulet popular in Egypt from the late Third Intermediate Period to Roman times (8th century BCE – 2nd century CE), is unexpectedly recapitulated in bronze “goddess plaques” of the 7–8th centuries CE made by Permian ... see more

The end of the Permian period is marked by global warming and the biggest known mass extinction on Earth. The crisis is commonly attributed to the formation of large igneous provinces because continental volcanic emissions have the potential to control at... see more

Foram analisados fragmentos de caules permineralizados por sílica de filicíneas arborescentes, procedentes de seis municípios do estado de São Paulo, pertencentes ao Grupo Passa Dois, Formação Corumbataí (Guadalupiano, Permiano). Características morfo-ana... see more

A análise do material proveniente do afloramento de Rio da Estiva, Formação Rio Bonito, Permiano Inferior da Bacia do Paraná, em Santa Catarina, possibilitou a avaliação das glossopterídeas ali existentes. O conteúdo paleobotânico compreendia, até este tr... see more

A flora do Paleozóico Superior da Província Gondvânica encontra-se dividida em dois grupos principais, de acordo com sua posição taxonômica, um característico do Carbonífero Superior e outro típico do Permiano. O primeiro era composto por licópsidas, pter... see more

For the first time insects and crustaceans from the Mangrullo Member of the Melo Formation (Permian) of Uruguay are registered. The insects belong to the species of Ordo Hemiptera – Sub-Ordo Homoptera – Paracicadopsis mendezalzolai gen. et sp. nov. of the... see more

1 of 17 pages  |  10  records  |  more records»