Results 71 to 80 of about 20,484 (309)

7000 Years of Aboriginal Mining at Sugarloaf Hill in the Riverland Region of South Australia

Archaeology in Oceania, EarlyView.
ABSTRACT Silcrete and chert are commonly represented in Aboriginal archaeological lithic assemblages across large parts of the southwestern Murray‐Darling Basin (MDB). In South Australia (SA), these materials were sourced from a series of quarries located along the incised course of the Murray River through the upper Riverland region.
Craig Westell, Ian Moffat, Richard Fullagar, Amy Roberts, Justine Kemp, Mike Morley, Marc Fairhead, Simon Hoad, River Murray and Mallee Aboriginal Corporation   +8 more
wiley   +1 more source

Replacement of Ores Recorded by Textures and Chemical Compositions of Sphalerite: An Example From the Furutobe Kuroko Deposit, Akita, Japan

Geological Journal, EarlyView.
Coupled dissolution‐reprecipitation of early formed Cd‐, Fe‐, Ag‐ and Sb‐poor sphalerite through interaction with high‐temperature and high‐sulphur fugacity Cu‐rich fluids, responsible for the formation of the yellow ores, resulted in the formation of Cd‐, Fe‐, Ag‐ and Sb‐rich, heavily chalcopyrite‐diseased sphalerite and enrichment of critical metals ...
Manuel Nopeia, Ryohei Takahashi, Andrea Agangi, Pearlyn Manalo, Hinako Sato   +4 more
wiley   +1 more source

Anthracological data from Middle Palaeolithic contexts in Iberia: What do we know? [PDF]

Munibe Antropologia-Arkeologia, 2019
BSTRACT In this paper, a state of the art regarding the available anthracological data from Middle Palaeolithic contexts in Iberia is presented. The information retrieved is still very scarce and fragmented, as many Iberian areas present palaeobotanical
Paloma Vidal-Matutano
doaj   +1 more source

Multiphase Tectonic Process With Slab Dynamics in the Northern East China Sea Shelf Basin

Geological Journal, EarlyView.
Megasequence 1 characterised by Palaeocene extension and differential subsidence driven by the rollback of the subducting Izanagi Plate. Megasequence 2 records a kinematic reorganisation of the East Asian margin, transition from a rifting to a compressional regime.
Juhwan Woo, Won‐Ki Kim, Chul Woo Rhee, Seungyeol Lee   +3 more
wiley   +1 more source

Pliocene-Pleistocene marine cyclothems, Wanganui Basin, New Zealand: a lithostratigraphic framework

, 1995
The Rangitikei River valley between Mangaweka and Vinegar Hill and the surrounding Ohingaiti region in eastern Wanganui Basin contains a late Pliocene to early Pleistocene (c. 2.6-1.7 Ma), c.
Kamp, Peter J.J., Tim Naish, Peter J. J. Kamp, Naish, Timothy R.   +3 more
core   +1 more source

Phylogeographic investigation and ecological niche modelling of the endemic frog species Nanorana pleskei revealed multiple refugia in the eastern Tibetan Plateau [PDF]

PeerJ, 2017
The largest plateau Tibetan Plateau supplied an excellent opportunity to investigate the influence of the Pleistocene events on the high-elevation species.
Bin Wang, Feng Xie, Jiannan Li, Gang Wang, Cheng Li, Jianping Jiang   +5 more
doaj   +2 more sources

Late Pleistocene Volcanic Rocks From Tengchong Volcanic Field at SE Tibetan Plateau: Constraints on Petrogenesis and Mantle and Crustal Processes

Geological Journal, EarlyView.
Early zircon saturation and crystallisation occur in mafic (52–54 wt.% SiO2) lavas at Tengchong volcanic field. These early formed zircons with high δ18O (6.6‰–7.9‰) indicates mantle enrichment by subducted supracrustal materials. ABSTRACT Late Pleistocene (< 0.2 Ma) mafic and evolved volcanic rocks occur in northern Tengchong Volcanic Field, SE ...
Lizhu Wang, Haibo Zou
wiley   +1 more source

Tectono‐Sedimentary Evolution of the Neogene İnegöl Basin (NW Anatolia): Constraints on Transtensional Basin Development at the Junction of the Western Anatolian Extensional Province and the North Anatolian Fault Zone

Geological Journal, EarlyView.
The study outlines the tectono‐sedimentary evolution of the İnegöl Basin in north‐western Anatolia. Basin formation was controlled by interacting extensional and strike‐slip fault systems linked to uplift of the Uludağ Massif. Terrestrial sedimentation from the Miocene to Pleistocene is reconstructed using abundant fossil mammal assemblages that ...
M. Cihat Alçiçek, Volkan Karabacak, Serdar Mayda   +2 more
wiley   +1 more source

THE FIRST RECORD OF THE BIRCH MOUSE SICISTA IN THE UPPER PLEISTOCENE SEDIMENTS OF CAVERNA GENEROSA (COMO, NW ITALY), WITH MORPHOMETRICAL, MORPHOLOGICAL AND ECOLOGICAL CONSIDERATIONS

Rivista Italiana di Paleontologia e Stratigrafia, 2016
In this study the only one specimen collected and attributed to Sicista cf. subtilis from the Caverna Generosa has been described: a right mandible with first molar and m/2-m/3 alveoli.
FABIO BONA, MARCO SAVOLDI
doaj   +1 more source

“Pleistocene Modernity” and its Emergence in the Korean Peninsula: A critical review of its issues and evidence [PDF]

International Journal of Korean History, 2019
This article critically examines the issue of the emergence of modern humans and its relevant archaeological data in Korea. Even though Korean palaeolithic archaeology is often emotionally biased in narrating the history of human occupation, the ...
Yongwook Yoo
doaj   +1 more source