Caracterización geoquímica preliminar de los metatasedimentos ordovicicos del sinforme de Alcanices (Zamora)

Authors

  • A. Fernández Fernández Departamento de Geología. F. Ciencias. Universidad de Salamanca
  • M. C. Moro Benito Departamento de Geología. F. Ciencias. Universidad de Salamanca
  • M. L. Cembranos Pérez Departamento de Geología. F. Ciencias. Universidad de Salamanca

DOI:

https://doi.org/10.3989/egeol.93495-6358

Keywords:

Ordovician metasediments, Fe mineralizations, geochemistry, Alcañices Synform

Abstract


The geochemistry of the Ordovician metasediments and associated Fe sedimentary mineralizations of the South limb of the Alcañices Synform suggest a siliceous nature for the Cabeza de las Viñas (pre-Arenigian) and Pielgo Quartzite (Arenigian) Formations as compared with the essentially aluminic character of the Latedo (Llanvirnian-Llandeilian) Formation and a sediment essentially formed of Fe oxyhydroxides, quartz and clay minerals as precursors of the Fe mineralizations.

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Published

1993-12-30

How to Cite

Fernández Fernández, A., Moro Benito, M. C., & Cembranos Pérez, M. L. (1993). Caracterización geoquímica preliminar de los metatasedimentos ordovicicos del sinforme de Alcanices (Zamora). Estudios Geológicos, 49(5-6), 307–318. https://doi.org/10.3989/egeol.93495-6358

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Section

Articles