Results 11 to 20 of about 8,526 (161)

Paleoenvironmental Stasis for the Bioturbating Community During the Paleocene-Eocene Thermal Maximum at the Southern Iberian Margin. [PDF]

Geobiology
ABSTRACT During the Paleocene‐Eocene Thermal Maximum (PETM), there was an increase in global temperatures and emissions of isotopically depleted carbon, resulting in a negative carbon isotope excursion (CIE). This climatic event caused a widespread ocean deoxygenation, leading to substantial biotic turnover.
Miguez-Salas O, Rodríguez-Tovar FJ, Pujalte V.   +2 more
europepmc   +2 more sources

Multiple exostoses and an osteochondroma in a Pliocene canid from Langebaanweg 'E' Quarry (South Africa). [PDF]

J Anat
Overview of XS of pathological radius. Using anatomical descriptions, CT scanning and bone histology, we investigate several skeletal overgrowths of bone (exostoses) in the skeleton of a jackal‐like canid from the world famous Langebaanweg, a Mio‐Pliocene locality in South Africa.
Chinsamy A, Valenciano A.
europepmc   +2 more sources

A Late Pleistocene Human Pedal Phalanx From the Pinnacle Point PP5-6N Rock-Shelter, Western Cape Province, South Africa. [PDF]

Am J Biol Anthropol
ABSTRACT Objectives This study provides the description and comparative morphometric analysis of a non‐hallucial distal pedal phalanx (PP 654270) excavated from near the base of the LBSR Stratigraphic Aggregate in the Pinnacle Point PP5‐6N rock‐shelter.
Pablos A, Grine FE, Cleghorn N, Elmes K, Mongle CS, Marean CW.   +5 more
europepmc   +2 more sources

Validating a Target-Enrichment Design for Capturing Uniparental Haplotypes in Ancient Domesticated Animals. [PDF]

Mol Ecol Resour
ABSTRACT In the last three decades, DNA sequencing of ancient animal osteological assemblages has become an important tool complementing standard archaeozoological approaches to reconstruct the history of animal domestication. However, osteological assemblages of key archaeological contexts are not always available or do not necessarily preserve enough
More KD, Lebrasseur O, Garrido JL, Seguin-Orlando A, Discamps E, Estrada O, Tonasso-Calvière L, Chauvey L, Tressières G, Schiavinato S, Gibert M, Padula H, Chiavazza H, Fernández PM, Guardia NM, Borges C, Bertani S, Contreras-Mancilla J, Allccarima-Crisóstomo D, Fhon M, Barrey E, Charliquart L, Robbe E, de Noblet T, Zhumatayev R, Shakenov S, Vila E, Berthon R, Mashkour M, Khazaeli R, Nikgoftar A, Vahdati AA, Kosintsev P, Houle JL, Bayarsaikhan J, Wilczynski J, Moskal-Del Hoyo M, Nowak M, Taylor W, Bălășescu A, Dobrescu R, Benecke N, Arbuckle B, Steadman S, McMahon G, Šikanjić PR, Buric M, Vukičević TT, Alvarez N, Castel JC, Boudadi-Maligne M, Star B, Post-Melbye JR, Rødsrud CL, Stanton DWG, Charlton S, Mullin VE, Daly KG, Burgos NS, Pablos A, Dalen L, Bradley DG, Frantz L, Larson G, Orlando L.   +64 more
europepmc   +2 more sources

Paleogeografía terciaria de la Alta Cadena (NE de la provincia de Málaga: S. de España). Estratigrafía y mineralogía [PDF]

, 1998
Tesina para optar al grado de Licenciado en Ciencias Geológicas por la Universidad de GranadaMemoria de Licenciatura Univ. Granada, Dpto. de Estratigrafía y Paleontología.
Alcalá García, Francisco Javier
core   +1 more source

Lizards and amphisbaenians (Reptilia, Squamata) from the middle Eocene of Mazaterón (Soria, Spain). [PDF]

Anat Rec (Hoboken)
Abstract The assemblage of lizards and amphisbaenians (Reptilia, Squamata) from the middle Eocene locality of Mazaterón (Spain) is described. Considering the rather limited material available for the study, the assemblage shows a moderate diversity with eight taxa corresponding to five different families.
Bolet A.
europepmc   +2 more sources

Depositional models of lacustrine evaporites in the SE margin of the Ebro Basin (Paleogene, NE Spain) [PDF]

, 2007
An important evaporitic sedimentation occurred during the Paleogene (Eocene to lower Oligocene) in the Barberà sector of the southeastern margin of the Tertiary Ebro Basin.
Inglès i Urpinell, Montserrat, Ortí Cabo, Federico, Playà i Pous, Elisabet, Rosell, L., Playà Pous, Elisabet, Rosell Ortíz, Laura, Playa, E., Rosell, Laura (Rosell i Ortiz), Inglés, M., Ortí, F.   +9 more
core   +1 more source

Sedimentología de un sistema de abanico deltaico dominado por flujos supercríticos (Formación La Peza, ¿Serravaliense?- Tortoniense basal, Cordillera Bética)

Geogaceta, 2023
En este trabajo se ha llevado a cabo la caracterización sedimentológica en afloramiento del miembro detrítico gris de la Formación La Peza (¿Serravaliense?-Tortoniense basal, SO de la Depresión de Guadix, Cordillera Bética).
Fernando García-García, Juan Antonio Sánchez-Guerra   +1 more
doaj   +1 more source

Features of deep cave sediments: their influence on fossil preservation

Estudios Geologicos, 2003
En este trabajo se analiza el papel que juegan las características físicas y químicas de los sedimentos de galerías profundas de cuevas en la preservación de los caracteres morfológicos y paleobiomoleculares del material paleontológico incluido en dichos
T. Torres, J. E. Ortiz, R. Cobo
doaj   +1 more source

Las asociaciones de ostrácodos en secuencias aluviales como indicadores de cambios ambientales holocenos (Bardenas Reales de Navarra, Cuenca del Ebro, NE Península Ibérica)

Estudios Geologicos, 2015
En este trabajo se estudian las asociaciones de ostrácodos identificadas en tres unidades aluviales preservadas en Bardenas Reales de Navarra (Cuenca del Ebro, NE Península Ibérica), para reconstruir la evolución paleoambiental de esta área durante el ...
B. Martínez-García, O. Suarez-Hernando, J. Rodríguez-Lázaro, A. Pascual, A. Ordiales, X. Murelaga, C. Sancho, A. Muñoz, C. Osácar   +8 more
doaj   +1 more source