Results 51 to 60 of about 31,324 (163)
Palaeontology, Volume 68, Issue 5, September/October 2025.Abstract The Upper Triassic Santa Maria Supersequence in Brazil has yielded numerous cynodont species, including derived probainognathians, which are relevant for understanding the cynodont–mammal transition. One of these cynodonts is Brasilodon quadrangularis, considered to be the sister taxon to Mammaliaformes due to a suite of apomorphic features in
Charles J. Salcido +8 more
wiley +1 more source
Geologica Acta, 2017 Typology and internal texture analyses were performed on detrital zircons obtained from the Miocene sandstones of the Ladrilleros-Juanchaco sedimentary sequence (Colombia, Equatorial Pacific).
E. OSORIO-GRANADA +5 more
doaj
Descripcion de Eoglobigerina Ferreri, un nuevo foraminifero planctonico del Paleoceno
Estudios Geologicos, 1991 Se describe una nueva especie de foraminífero planctónico del Paleoceno medio, encontrada en diferentes lugares de la Cuenca Vasco-Cantábrica, aunque su distribución geográfica en aquel tiempo fue mucho más amplia, como lo atestigua el hecho de que ...
X. Orue-etxebarría, E. Apellániz
doaj +1 more source
El Jurásico en la región de Chelva-Domeño (Valencia) [PDF]
, 1978 Depto. de Geodinámica, Estratigrafía y PaleontologíaFac.
Fernández López, Sixto Rafael +1 more
core
Presentación de "Paleogeografía de la Meseta Norte durante el Terciario" [PDF]
, 1989 Depto. de Geodinámica, Estratigrafía y PaleontologíaFac.
Dabrio, Cristino J.
core
Palaeontology, Volume 68, Issue 4, July/August 2025.Abstract Taphonomic studies of Cenozoic mammals are scarce. We report a study of the taphonomy of the Corralito site (Middle Pleistocene to Holocene), Córdoba Province, Argentina, which documents the last population of the South American native ungulate typotherid Mesotherium cristatum. We discovered two specimens of M.
Marcos Fernández‐Monescillo +6 more
wiley +1 more source
Las facies Keuper al SW de la provincia de Soria
Estudios Geologicos, 1988 Se analizan, desde el punto de vista sedimentológico, unos materiales correspondientes a las facies Keuper entre la Cordillera Ibérica y el Sistema Central.
E. Aracil, S. Hernando
doaj +1 more source
Ambientes sedimentarios y facies [PDF]
, 1984 Depto. de Geodinámica, Estratigrafía y PaleontologíaFac.
Dabrio, Cristino J.
core
Taphonomic features of ammonite associations developed in deep carbonate platform environments (Oxfordian, Iberian Range, Spain). [PDF]
, 2004 Depto. de Geodinámica, Estratigrafía y PaleontologíaFac.
Fernández López, Sixto Rafael +1 more
core +1 more source
Geochemistry, Geophysics, Geosystems, Volume 26, Issue 6, June 2025.Abstract Many coastal areas of the southern Dominican Republic experience considerable population pressure accompanied by important economic activity. The southern offshore margin is characterized by significant seismicity and active geological processes.
J. L. Granja‐Bruña +10 more
wiley +1 more source