Results 141 to 150 of about 242,844 (341)

Possible Effect of Storm on Sediments of Upper Cretaceous Foreland Basin: A Case Study for Tempestite in Tanjero Formation, Sulaimanyia Area, NE-Iraq [PDF]

, 2007
Kamal Haji Karim
openalex   +1 more source

Catastrophic failure in a pterosaur skull from the Cretaceous Santana Formation of Brazil [PDF]

, 2008
Elgin, Ross A., Grau, Carlos A.
core   +1 more source

Catalogue of the Hantken collection: carbonate microfacies photographs from 1872-82 [PDF]

, 1996
Maximilian Hantken (1821-1893), founding professor of the Department of Palaeontology at Budapest University, was a pioneer in stratigraphic micropalaeontological studies.
Kázmér, Miklós
core  

Inferring bird migration from bone isotopes and histology: A fossil‐friendly methodological framework

Methods in Ecology and Evolution, EarlyView.
Abstract Bird seasonal migration is a remarkable biogeographic phenomenon, yet its deep‐time origin(s) and evolutionary history remain poorly understood, with the bird fossil record largely overlooked. This study explores the predictability of bird migratory behaviour from the oxygen isotope composition of their bone apatite phosphate (δ18Op), a ...
Anaïs Duhamel, Aurore Canoville, Arnaud Vinçon‐Laugier, Julien Joseph, François Fourel, Christophe Lécuyer, Romain Amiot, Antoine Louchart   +7 more
wiley   +1 more source

<i>Trifurcatia flabellata</i> n. gen. n. sp., a putative monocotyledon angiosperm from the Lower Cretaceous Crato Formation (Brazil)

, 2002
Barbara Mohr, Catarina Rydin
openalex   +1 more source

Assessing Mobility Among Inferred Elites Interred in Crypts 1–3 on Kom H at Tungul (Old Dongola), Sudan

Archaeometry, EarlyView.
ABSTRACT As the capital of Makuria, Tungul was a major sociopolitical center within medieval Nubia, being the seat of a bishopric and a monastic community. During the excavation of the Kom H monastery, three burial crypts (Crypts 1–3) were uncovered.
Robert J. Stark, Artur Obłuski, Robert Mahler   +2 more
wiley   +1 more source

Trace Elements in Cretaceous Basalts at 25°N in the Atlantic Ocean: Alteration, Mantle Compositions, and Magmatic Processes

, 1980
J.L. Joron, C. Bolinger, J.P. Quisefit, H. Bougault, M. Treuil   +4 more
openalex   +1 more source

Cretaceous Ammonites from the Upper Chitina Valley, Alaska [PDF]

, 1959
Tatsuro Matsumoto
openalex   +1 more source

Palaeoenvironmental changes recorded at the Velika Vrbica loess‐palaeosol sequence, Wallachian Basin, during MIS 3–MIS 1

Boreas, EarlyView.
This study presents a detailed investigation of the Velika Vrbica loess‐palaeosol sequence, situated in the Wallachian Basin of northeastern Serbia, with the aim to reconstruct palaeoenvironmental changes spanning Marine Isotope Stages (MIS) 3 to 1. Using optically stimulated luminescence (OSL) dating, low field magnetic susceptibility (χlf), and mass ...
Zoran M. Perić, Cathal S. Ryan, Warren Thompson, Milica G. Radaković, Petar Krsmanović, Helena Alexanderson, Slobodan B. Marković   +6 more
wiley   +1 more source

Editor's evaluation: Widespread mermithid nematode parasitism of Cretaceous insects

, 2023
David Marjanović
openalex   +1 more source