Guardado en:
| Autor principal: | |
|---|---|
| Formato: | Artículo científico |
| Lenguaje: | en |
| Publicado: |
Sociedad Geológica Mexicana, A.C.
2017
|
| Materias: | |
| Acceso en línea: | https://www.redalyc.org/articulo.oa?id=94352452009 |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Tabla de Contenidos:
- Upper Berriasian ammonites from the Taraises Formation of Cuencamé de Ceniceros section, Durango State, Northern Mexico Celestina González-Arreola Ricardo Barragán Miguel Company Josep A. Moreno-Bedmar Rubén Cruz-Vázquez Ciencias de la Tierra tion Mexico Ammonoids Taraises Forma upper Berriasian We present evidence of late Berria - sian sedimentation which records the presence of Spiticeras correardi , whose stratigraphic range is not well es - tablished. Located at Cuencamé de Ceniceros, Durango State, northern Mexico, a section belonging to the Taraises Formation is here present - ed to show our results. Furthermore, the sampled ammmonite assemblage —herein constituted by Fauriella cf. boissieri , Berriasella cf. calisto , Spiticeras correardi , and Kilianiceras praegratianop - olitense — is attributed to the upper Berriasian standard Mediterranean ammonite Zone Fauriella boissieri . It is worth noting that B. cf. calisto has strong biostratigraphic significance, due to the fact that it is restricted to the upper part of the aforemen - tioned Fauriella boissieri Zone ( Tirnovel - la alpillensis and Thurmanniceras otopeta subzones). 2017 artículo científico 1405-3322 https://www.redalyc.org/articulo.oa?id=94352452009 en http://www.redalyc.org/revista.oa?id=943 Boletín de la Sociedad Geológica Mexicana application/pdf Sociedad Geológica Mexicana, A.C. Boletín de la Sociedad Geológica Mexicana (México) Num.2 Vol.69