La “Sepulturas Limestones” (Harrington in Harrington y Leanza, 1957) en su área tipo, fósiles y edad, provincia de Jujuy, Argentina

Authors

  • Florencio G. Aceñolaza INSUGEO – Universidad Nacional de Tucumán – CONICET
  • Susana Heredia Instituto de Investigaciones Mineras, Facultad de Ingeniería, Universidad Nacional de San Juan
  • Josefina M.T. Carlorosi INSUGEO – Universidad Nacional de Tucumán – CONICE

Keywords:

Lower Ordovician, Jujuy, Trilobites, Pliomeridius sulcatus, Conodontes, Trapezognathus diprion

Abstract

“The ‘Sepulturas Limestones’ (Harrington in Harrington and Leanza, 1957) in its type area, fossils and age. Jujuy Province, Argentina”. This contribution deals with the age, lithology, macro and microfossils from the Sepulturas Limestones,a controversial Lower Ordovician unit of northwestern Argentina. The trilobite Pliomeridius sulcatus Leanza and Baldis is defined as a zonal trilobite index for these rocks covering a well defined age-interval. In addition, conodonts belonging to the Trapezognatus diprion/Oepikodus intermedius Zone are mentioned and analyzed biostratigraphically and paleogeographically.

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Acta Geológica Lilloana 20 (2) (2008)

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Published

2008-12-30

How to Cite

Aceñolaza, F. G., Heredia, S., & Carlorosi, J. M. (2008). La “Sepulturas Limestones” (Harrington in Harrington y Leanza, 1957) en su área tipo, fósiles y edad, provincia de Jujuy, Argentina. Acta Geológica Lilloana, 20(2), 147–158. Retrieved from http://www.lillo.org.ar/respaldos/journals-202108/journals/index.php/acta-geologica-lilloana/article/view/16

Issue

Acta Geológica Lilloana 20 (2) (2008)

Section

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