The paleoenvironmental significance of trace fossils from the Cardenas Formation (Late Cretaceous, Maastrichtian) at Potrero del Carnero, San Luis Potosi, central Mexico

被引：0

作者：

Palma-Ramirez, Arturo ^{[1
]}

Carlos Maldonado-Sarabia, Roberto ^{[2
]}

Stimson, Matthew R. ^{[3
]}

Lopez-Palomino, Isabel ^{[4
]}

Reyes Romo-Ramirez, Julio ^{[5
]}

Rene Munoz-Jarillo, Carlos ^{[6
]}

Adenaly Badillo-Cadena, Lisbeth ^{[5
]}

机构：

[1] Univ Autonoma Estado Hidalgo, Ciencias Biodiversidad & Conservac, Area Acad Biol, Carretera Pachuca Tulancingo Km 4-5, Pachuca 42184, Hidalgo, Mexico

[2] Serv Geol Mexicano, Av Quintana Roo 900, Saltillo 25280, Coahuila, Mexico

[3] New Brunswick Museum, Geol Paleontol Sect, 277 Douglas Ave, St John, NB E2K 1E3, Canada

[4] Serv Geol Mexicana, Lexie Estratig Mexico, Dept Estratig, Blvd Felipe Angeles Km 93-50-4, Pachuca 42083, Hidalgo, Mexico

[5] Serv Geol Mexicana, Gerencia Reg Ctr, Av Mariano Jimenez 465, San Luis Potosi 78280, San Luis Potosi, Mexico

[6] Univ Popular Autonoma Puebla, Ingn Ambiental & Desarrollo Sustentabla, 21 Sur 1103,Barrio Santiago, Puebla 72410, Mexico

来源：

BOLETIN DE LA SOCIEDAD GEOLOGICA MEXICANA | 2022年 / 74卷 / 02期

基金：

加拿大自然科学与工程研究理事会;

关键词：

Ichnofossils; Cruziana Ichnofacies; Late Cretaceous; C?rdenas Formation; San Luis Potos; Mexico; PERMIAN MASS EXTINCTION; SHALLOW; ICHNOLOGY; THALASSINOIDES; SKOLITHOS; BIOTURBATION; FORAMINIFERA; PRESERVATION; OPHIOMORPHA; PLANOLITES;

D O I：

10.18268/BSGM2022v74n2a230422

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

This paper documents the occurrence of Skolithos linearis, Planolites beverleyensis, and Thalassinoides isp. in the C??rdenas Formation (Late Cretaceous), southeastern is the second record of S. linearis for this lithological unit, while P. beverleyensis and Thalassinoides isp. are documented for the very first time in this formation. The ichnoassemblage is referred to the Cruziana Ichnofacies which, in concert with associated invertebrate body fossils (Exogyra costata), suggest a shoreface setting with moderate- to low-energy conditions and episodic storms.

引用

页数：13

共 22 条

[21] Late early Miocene mammals from Laguna del Laja, Cura-Mallin Formation, south-central Chile (-37°S) and their biogeographical and paleoenvironmental significance
Solorzano, Andres
Encinas, Alfonso
Kramarz, Alejandro
Carrasco, Gabriel
Montoya-Sanhueza, German
Bobe, Rene
JOURNAL OF SOUTH AMERICAN EARTH SCIENCES, 2021, 112
[22] Paleoenvironmental significance of trace fossils from mixed tide- and river-influenced marginal-marine settings, Cretaceous U and M2 Sandstone members, Napo Formation, Oriente Basin of Ecuador
Zuniga, Mayra
Buatois, Luis A.
Vallejo, Cristian
Mangano, M. Gabriela
JOURNAL OF SOUTH AMERICAN EARTH SCIENCES, 2021, 110

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