Studies on mega and microflora in El Retamo Formation, Calingasta-Uspallata sub-basin province of San Juan (Argentina)
Studies on mega and microflora in El Retamo Formation, Calingasta-Uspallata sub-basin province of San Juan (Argentina)?. Outcrops of El Retamo Formation, near Barreal, Calingasta-Uspallata sub-basin, precordillera of San Juan are studied, looking for paleontological remains. The fossils plants and palynological material are studied and illustrated. A detailed outline of the formation is presented to contribute to a better location of the fossiliferous levels. The age suggested for this formation, according to analyses performed of micro and megaflora, is late Upper Carboniferous (High Westfalian to Stefanian).
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| Format: | Digital revista |
| Language: | spa |
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Fundación Miguel Lillo
1992
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| Online Access: | https://www.lillo.org.ar/journals/index.php/acta-geologica-lilloana/article/view/847 |
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