Results 271 to 280 of about 1,592,873 (364)

“Like We're Meeting the Ancestors”: Toward an Lˈnucentric Archaeology in Miˈkmaˈki

open access: yesAmerican Anthropologist, Volume 127, Issue 4, Page 720-733, December 2025.
ABSTRACT We explore the possibilities for an archaeology that is relevant to, and empowering of, Indigenous futures by reflecting on four seasons of archaeological fieldwork, our encounters with Lˈnu (or Miˈkmaw) material culture, our experiences returning to ancestral Lˈnu places, and our engagements with sociocultural and archaeological ...
Michelle Lelièvre   +4 more
wiley   +1 more source

Levantine Hacksilber and the flow of silver in early Mediterranean commerce

open access: yesArchaeometry, Volume 67, Issue 6, Page 1547-1564, December 2025.
Abstract This study presents a comprehensive approach to provenancing ancient silver artefacts, introducing a novel algorithm to correct for mass‐dependent isotope fractionation. Applied to a Pb isotope database of 281 Hacksilber samples from southern Levantine hoards (1700–600 BCE) and compared with approximately 7000 galena ores from Spain to Iran ...
Francis Albarede   +4 more
wiley   +1 more source

Long‐Term Ecological Baselines and Critical Thresholds in Ombrotrophic Peatlands of Europe: Implications for Restoration Strategies

open access: yesGlobal Change Biology, Volume 31, Issue 12, December 2025.
Analyses based on new paleoecological data from peat profiles, support the conclusion that a depth to water table of around 10 cm represents an optimal target for both peatland conservation and restoration. Moreover, our results indicate that over the past 200 years, these ecosystems have undergone substantial changes in hydrological conditions ...
Mateusz Draga   +11 more
wiley   +1 more source

Sedimentary record of submarine gravity‐flow events in the southern Ryukyu forearc during the last 200 000 years: Archive of mega‐earthquakes and tsunamis

open access: yesSedimentology, Volume 72, Issue 7, Page 2323-2360, December 2025.
ABSTRACT Despite high convergence velocity, the southern Ryukyu subduction has relatively low and sparse instrumental seismicity, in contrast with the Yaeyama Islands, hit by huge tsunamis over the last few thousand years. This study explores the potential of deep marine sediments to record past large earthquakes and tsunamis.
Nathalie Babonneau   +52 more
wiley   +1 more source

Flood‐Driven Turbidite Deposition in a Highstand‐Detached Submarine Canyon

open access: yesGeophysical Research Letters, Volume 52, Issue 21, 16 November 2025.
Abstract Turbidites on active margins represent key archives of great earthquakes, yet turbidity currents triggered by non‐seismic events complicate paleoearthquake records and influence geochemical budgets. Sediment cores collected from highstand‐detached Astoria Canyon address whether non‐seismic turbidity currents are preserved in canyon ...
Evan Lahr   +4 more
wiley   +1 more source

Radiocarbon Dating to a Single Year by Means of Rapid Atmospheric 14C Changes

open access: yesRadiocarbon: An International Journal of Cosmogenic Isotope Research, 2014
L. Wacker   +5 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy