Results 41 to 50 of about 124,695 (353)

The “Sima del Elefante” cave site at Atapuerca (Spain)

open access: yesEstudios Geologicos, 2006
El yacimiento de la Sima del Elefante (TE) (Atapuerca, España) se localiza en el extremo sur de la trinchera del ferrocarril de la Sierra de Atapuerca.
A. Rosas   +17 more
doaj   +1 more source

Early-Middle Pleistocene transitions: Linking terrestrial and marine realms [PDF]

open access: yes, 2015
Marked by a progressive increase in the amplitude of climate oscillations and a shift towards a quasi-100 kyr frequency, the Early–Middle Pleistocene transition (EMPT), previously known as the Mid-Pleistocene Transition (or Mid-Pleistocene Revolution) (1.
Gibbard, Philip L., Head, Martin J.
core   +3 more sources

Review of the Results of Morphometric and Morphogenetic Analyses of Early Pleistocene Micromammals and Upper Pleistocene Cave Bears in Croatia

open access: yesGeologia Croatica, 2010
Due to the large number and visible morphological variability ofskeletal parts of the Early Pleistocene micromammals and UpperPleistocene ursids we utilised morphometric, morphogenetic and statistical analyses in order to determine and process the ...
Gordana Jambrešić
doaj   +1 more source

Two Acheuleans, two humankinds. From 1.5 to 0.85 Ma at Melka Kunture (Upper Awash, Ethiopian highlands) [PDF]

open access: yes, 2017
The Acheulean is the longest-lasting human cultural record, spanning approximately 1.5 Ma and three continents. The most comprehensive sequences are found in East Africa, where, in large-scale syntheses, the Lower Pleistocene Acheulean (LPA) has often ...
Gallotti, Rosalia, Mussi, Margherita
core   +1 more source

Plio-Pleistocene Small Mammal-Based Biochronology of Eastern Anatolia and Transcaucasus

open access: yesQuaternary
The known Plio-Pleistocene mammalian record, mainly represented by small mammals, and its biotic and geological context in the vast region of Eastern Turkey and Transcaucasus provides a sound base for regional biochronology.
Alexey S. Tesakov   +7 more
doaj   +1 more source

Recent origin of low trabecular bone density in modern humans [PDF]

open access: yes, 2014
Humans are unique, compared with our closest living relatives (chimpanzees) and early fossil hominins, in having an enlarged body size and lower limb joint surfaces in combination with a relatively gracile skeleton (i.e., lower bone mass for our body ...
Bernhard Zipfel   +11 more
core   +1 more source

GEOLOGICAL EVOLUTION AND BIOCHRONOLOGICAL EVIDENCES OF THE MONTE RICCIO SECTION (TARQUINIA, CENTRAL ITALY)

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2000
The geological evolution of the area of M.te Riccio for the Plio-Pleistocene time span has been pointed out. The M.te Riccio area was probably an high during Gelasian-Santernian times.
ILARIA MAZZINI   +3 more
doaj   +1 more source

Activity Characteristic of the Two Buried Faults in Zhongwei Basin along the Northeastern Margins of Tibetan Plateau, China, by Means of Shallow Seismic and Composite Drilling Section Exploration

open access: yesApplied Sciences, 2022
By using shallow seismic exploration, composite drilling section exploration and sample dating test, we have obtained precise positions, burial depths of uppermost point and activity characteristics of Hetan-Guotan buried fault and Zhenjing-Zhenbei ...
Chao Liu   +7 more
doaj   +1 more source

Quaternary marine transgressions in eastern China

open access: yesJournal of Palaeogeography, 2012
Based on the data from 117 holes (9151 samples) and the research on ecology and palaeoecology of Foraminifera combined with that on Ostracoda, diatoms, pollen and spores, eight marine transgressions have been recognized in the great plain regions through
Lin Jingxing, Dai Luping
doaj   +1 more source

First occurrence of mastixioid (Cornaceae) fossil in India and its biogeographic implications [PDF]

open access: yes, 2017
Mastixioids in the family Cornaceae, are presently native only in limited areas of Asia, they have rich fossil fruit record in Cenozoic sediments of Europe and North America, but unfortunately none have been reported from Cenozoic sediments of India and ...
Bera, Meghma   +4 more
core   +1 more source

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