Results 111 to 120 of about 746 (208)

Mineral chemistry dataset of the Tournaisian - Lower Viséan submarine basaltic volcanism of the Matachel Basin (SW Iberian Massif). [PDF]

Data Brief, 2023
Sarrionandia F, Errandonea-Martin J, Larrondo E, Carracedo-Sánchez M, Ábalos B, Gil-Ibarguchi JI.   +5 more
europepmc   +1 more source

Monitoring El Hierro submarine volcanic eruption events with a submarine seismic array

, 2019
A submarine volcanic eruption took place near the southernmost emerged land of the El Hierro Island (Canary Islands, Spain), from October 2011 to February 2012. The Instituto Geografico Nacional (IGN) seismic stations network evidenced seismic unrest since July 2012 and was a reference also to follow the evolution of the seismic activity associated ...
Jurado, Maria José, Molino, Erik, López, Carmen   +2 more
openaire   +1 more source

Rheology and Structure of Fe‐Mg‐Ca Enriched Silicate Melt: Benchmarking Viscosity Models for an Exotic Planetary Composition

Journal of Geophysical Research: Planets, Volume 131, Issue 8, August 2026.
Abstract Silicate melt viscosity plays a pivotal role in the evolution of rocky bodies within the Solar System, exerting first‐order control on mantle differentiation and stratification, while dictating the metal‐silicate separation and the subsequent volcanic activity.
Fabrizio Di Fiore, Michele Cassetta
wiley   +1 more source

A Global Dataset of Bathymetric Features Identified with Prominence and Isobaths Analysis. [PDF]

Sci Data
Souche A, Hartz EH, Schmid DW.
europepmc   +1 more source

Soil phosphorus drives subcontinental patterns of carbon isotope discrimination across Australia

New Phytologist, Volume 251, Issue 3, Page 1038-1053, August 2026.
Summary Several transects have been established to study the sensitivity of carbon isotope discrimination (Δ13C) in woody plants to mean annual precipitation (MAP) across Australia. These have shown a surprising divergence in Δ13C‐MAP sensitivity among subcontinental regions.
Iftakharul Alam, Alexander W. Cheesman, Graham D. Farquhar, Thomas J. Givnish, Martin G. De Kauwe, Ernst‐Detlef Schulze, Andrea C. Westerband, Ian J. Wright, Lucas A. Cernusak   +8 more
wiley   +1 more source

Extending Māori Concepts in Secondary School Geography

New Zealand Geographer, Volume 82, Issue 2, August 2026.
ABSTRACT Secondary school geography brings together tāngata (people) and whenua (land), the central concepts of te ao Māori (the Māori world). Therefore, geography is ideally placed to respond to calls for mātauranga Māori (Māori knowledge) to gain “equal status” with Western knowledge.
Karen Finn, Hana Turner‐Adams, Melinda Webber   +2 more
wiley   +1 more source

A possible volcanic origin for the Greenland ice core Pt anomaly near the Bølling-Allerød/Younger Dryas boundary. [PDF]

PLoS One
Green CE, Baldini JUL, Brown RJ, Schmincke HU, Edmonds M, Meisel TC.   +5 more
europepmc   +1 more source

A review of the supercritical state of eruption‐fed volcanic density currents in subaerial and subaqueous settings

Sedimentology, Volume 73, Issue 5, Page 1331-1351, August 2026.
ABSTRACT Subaerial Pyroclastic Density Currents (PDCs) and Subaqueous Eruption‐Fed Density Currents (SEFDCs) produced during volcanic eruptions can present major hazards to surrounding communities and ecosystems. The bedforms deposited by these volcanic density currents can provide insights into the nature of transport and depositional processes, which
Shannon E. Frey, Martin Jutzeler, Rebecca J. Carey   +2 more
wiley   +1 more source

A constellation of mud volcanoes originated from a buried Arctic mega-slide, Southwestern Barents Sea. [PDF]

Sci Rep
Argentino C, Mattingsdal R, Eidvin T, Ohm SE, Panieri G.   +4 more
europepmc   +1 more source

Climate conditions on the South‐Iberian Palaeomargin during the latest Pliensbachian to early Toarcian: A mineralogical and geochemical study from hemipelagic deposits

Sedimentology, Volume 73, Issue 5, Page 1631-1663, August 2026.
ABSTRACT The integrated analysis of lithofacies, mineralogy and geochemistry of the hemipelagic marine succession exposed in La Cerradura section (South‐Iberian Palaeomargin) provides new information to characterise the palaeoenvironmental conditions during the latest Pliensbachian to early Toarcian, including the Jenkyns Event.
Chaima Ayadi, Isabel Abad, Elisa Laita, Ali Mokhtar Samet, Matías Reolid   +4 more
wiley   +1 more source