All Outputs (3389)

Protracted metallogenic and magmatic evolution of the Kirazlı epithermal Au-Ag and porphyry Cu deposits, Biga Peninsula, NW Turkey: evidence from zircon U-Pb, muscovite 40 Ar/ 39 Ar, and molybdenite Re-Os geochronology (2023)
Journal Article
Aluç, A., Kuşcu, I., Ulyanov, A., Selby, D., Antoine, C., Spikings, R. A., & Moritz, R. (2024). Protracted metallogenic and magmatic evolution of the Kirazlı epithermal Au-Ag and porphyry Cu deposits, Biga Peninsula, NW Turkey: evidence from zircon U-Pb, muscovite 40 Ar/ 39 Ar, and molybdenite Re-Os geochronology. Mineralium Deposita, 59(5), 885-905. https://doi.org/10.1007/s00126-023-01235-2

The Kirazlı deposit is located at the center of the Biga Peninsula metallogenic province, in a geological setting characterized by an extensional tectonic environment. A NNW-SSE trending high-sulfidation (HS) orebody with a total reserve of 33.86 Mt... Read More about Protracted metallogenic and magmatic evolution of the Kirazlı epithermal Au-Ag and porphyry Cu deposits, Biga Peninsula, NW Turkey: evidence from zircon U-Pb, muscovite 40 Ar/ 39 Ar, and molybdenite Re-Os geochronology.

Late Ordovician Mass Extinction: Earth, fire and ice (2023)
Journal Article
Harper, D. A. T. (2024). Late Ordovician Mass Extinction: Earth, fire and ice. National Science Review, 11(1), Article nwad319. https://doi.org/10.1093/nsr/nwad319

The Late Ordovician Mass Extinction was the earliest of the ‘big’ five extinction events and the earliest to affect the trajectory of metazoan life. Two phases have been identified near the start of the Hirnantian period and in the middle. It was a m... Read More about Late Ordovician Mass Extinction: Earth, fire and ice.

Rheology of a sodium‐molybdenum borosilicate melt undergoing phase separation (2023)
Journal Article
Pereira, L., Schuller, S., Wadsworth, F. B., Vasseur, J., Lancelotti, R. F., Hess, K., Gossé, S., & Dingwell, D. B. (online). Rheology of a sodium‐molybdenum borosilicate melt undergoing phase separation. International Journal of Applied Glass Science, 15(2), 127-138. https://doi.org/10.1111/ijag.16650

During glass production, phase separation can result in the formation of suspended liquid droplets, which can cause changes in the system rheology. In nuclear waste vitrification context, some new glassy matrices may present this phase separation mat... Read More about Rheology of a sodium‐molybdenum borosilicate melt undergoing phase separation.

Intrashelf basin record of redox and productivity changes along the Arabian margin of Neo-Tethys during Oceanic Anoxic Event 1a (2023)
Journal Article
Jafarian, A., Husinec, A., Wang, C., Chen, X., Wang, M., Gröcke, D. R., …Li, Y. (2024). Intrashelf basin record of redox and productivity changes along the Arabian margin of Neo-Tethys during Oceanic Anoxic Event 1a. Palaeogeography, Palaeoclimatology, Palaeoecology, 636, Article 111975. https://doi.org/10.1016/j.palaeo.2023.111975

The biotic, environmental, climatic, oceanic, and sea-level perturbations during the Early Aptian Oceanic Anoxic Event (OAE) 1a have been extensively documented from both deep- and shallow-marine deposits worldwide. However, there has been relatively... Read More about Intrashelf basin record of redox and productivity changes along the Arabian margin of Neo-Tethys during Oceanic Anoxic Event 1a.

Widespread slab melting in modern subduction zones (2023)
Journal Article
Klaver, M., Yogodzinski, G., Albert, C., Camejo-Harry, M., Elburg, M., Hoernle, K., …Millet, M. (2024). Widespread slab melting in modern subduction zones. Earth and Planetary Science Letters, 626, Article 118544. https://doi.org/10.1016/j.epsl.2023.118544

It is still a matter of intense debate to what extent partial melting of the subducting slab contributes to arc magmatism in modern subduction zones. In particular, it is difficult to differentiate between silicate melts formed by partial melting of... Read More about Widespread slab melting in modern subduction zones.

Seismic and Acoustic Monitoring of Submarine Landslides: Ongoing Challenges, Recent Successes, and Future Opportunities (2023)
Book Chapter
Clare, M. A., Lintern, G., Pope, E., Baker, M., Ruffell, S., Zulkifli, M. Z., …Talling, P. J. (2024). Seismic and Acoustic Monitoring of Submarine Landslides: Ongoing Challenges, Recent Successes, and Future Opportunities. In G. Bayrakci, & F. Klingelhoefer (Eds.), Noisy Oceans: Monitoring Seismic and Acoustic Signals in the Marine Environment (59-82). Wiley. https://doi.org/10.1002/9781119750925.ch5

Submarine landslides pose a hazard to coastal communities and critical seafloor infrastructure, occurring on all of the world's continental margins, from coastal zones to hadal trenches. Offshore monitoring has been limited by the largely unpredictab... Read More about Seismic and Acoustic Monitoring of Submarine Landslides: Ongoing Challenges, Recent Successes, and Future Opportunities.

climenv: Download, extract and visualise climatic and elevation data (2023)
Journal Article
Tsakalos, J. L., Smith, M. R., Luebert, F., & Mucina, L. (2023). climenv: Download, extract and visualise climatic and elevation data. Journal of Vegetation Science: Advances in plant community ecology, 34(6), Article e13215. https://doi.org/10.1111/jvs.13215

Understanding the relationship between climate and vegetation requires climate data to be linked with ecological data, including habitat types and vegetation mapping. Our new R package climenv allows researchers to efficiently acquire, extract and vi... Read More about climenv: Download, extract and visualise climatic and elevation data.

Life through an Ediacaran glaciation: Shale- and diamictite-hosted organic-walled microfossil assemblages from the late Neoproterozoic of the Tanafjorden area, northern Norway (2023)
Journal Article
Agić, H., Jensen, S., Meinhold, G., Högström, A. E., Ebbestad, J. O. R., Høyberget, M., …Taylor, W. L. (2024). Life through an Ediacaran glaciation: Shale- and diamictite-hosted organic-walled microfossil assemblages from the late Neoproterozoic of the Tanafjorden area, northern Norway. Palaeogeography, Palaeoclimatology, Palaeoecology, 635, Article 111956. https://doi.org/10.1016/j.palaeo.2023.111956

New organic-walled microfossil (OWM) assemblages are reported from upper Neoproterozoic glacial and interglacial siliciclastic deposits in Finnmark, northern Norway. A nearly continuous sedimentary succession of the Vestertana Group contains two gla... Read More about Life through an Ediacaran glaciation: Shale- and diamictite-hosted organic-walled microfossil assemblages from the late Neoproterozoic of the Tanafjorden area, northern Norway.

Confocal microscopy 3D imaging and bioreactivity of La Palma volcanic ash particles (2023)
Journal Article
Wertheim, D., Coldwell, B., Miyashita, L., Gill, I., Crust, S., Giddens, R., Pérez, N. M., Petford, N., & Grigg, J. (2023). Confocal microscopy 3D imaging and bioreactivity of La Palma volcanic ash particles. Science of the Total Environment, 899, Article 165647. https://doi.org/10.1016/j.scitotenv.2023.165647

In September 2021 an eruption began of Cumbre Vieja, La Palma (Spain) that lasted 3 months. Previous studies have shown that volcanic ash particles can be associated with adverse effects on human health however, the reasons for this are unclear. Part... Read More about Confocal microscopy 3D imaging and bioreactivity of La Palma volcanic ash particles.

Early Eocene Arctic volcanism from carbonate-metasomatized mantle (2023)
Journal Article
Day, J. M. D., Pearson, D. G., Kjarsgaard, B. A., Barker, A. K., Nowell, G. M., Joyce, N., …Harrison, C. (2023). Early Eocene Arctic volcanism from carbonate-metasomatized mantle. Contributions to Mineralogy and Petrology, 178(12), 91. https://doi.org/10.1007/s00410-023-02068-y

Melilitite, nephelinite, basanite, and alkali basalt, along with phonolite differentiates, form the Freemans Cove Complex (FCC) in the south-eastern extremity of Bathurst Island (Nunavut, Canada). New 40Ar/39Ar chronology indicates their emplacement... Read More about Early Eocene Arctic volcanism from carbonate-metasomatized mantle.

Fluid effects in model granular flows (2023)
Journal Article
Zhao, Y., Take, W. A., Kaitna, R., McArdell, B. W., McElwaine, J. N., & Bowman, E. T. (2024). Fluid effects in model granular flows. Granular Matter, 26(1), Article 2. https://doi.org/10.1007/s10035-023-01365-4

Pore fluid plays a crucial role in many granular flows, especially those in geophysical settings. However, the transition in behaviour between dry flows and fully saturated flows and the underlying physics that relate to this are poorly understood. I... Read More about Fluid effects in model granular flows.

Comparison of the transformation of organic matter flux through a raised bog and a blanket bog (2023)
Journal Article
Glatzel, S., Worrall, F., Boothroyd, I. M., & Heckman, K. (2024). Comparison of the transformation of organic matter flux through a raised bog and a blanket bog. Biogeochemistry, 167(4), 443-459. https://doi.org/10.1007/s10533-023-01093-0

This study has proposed that organic matter transfer and transformation into and through a peatland is dominated by preferential loss of carbohydrates and the retention of lignin-like molecules. Here we used elemental analysis and thermogravimetric a... Read More about Comparison of the transformation of organic matter flux through a raised bog and a blanket bog.

Sensitivity of Neoproterozoic snowball-Earth inceptions to continental configuration, orbital geometry, and volcanism (2023)
Journal Article
Eberhard, J., Bevan, O. E., Feulner, G., Petri, S., van Hunen, J., & Baldini, J. U. L. (2023). Sensitivity of Neoproterozoic snowball-Earth inceptions to continental configuration, orbital geometry, and volcanism. Climate of the Past, 19(11), 2203-2235. https://doi.org/10.5194/cp-19-2203-2023

The Cryogenian period (720–635 million years ago) in the Neoproterozoic era featured two phases of global or near-global ice cover termed “snowball Earth”. Climate models of all kinds indicate that the inception of these phases must have occurred in... Read More about Sensitivity of Neoproterozoic snowball-Earth inceptions to continental configuration, orbital geometry, and volcanism.

Microstructural Controls on the Uniaxial Compressive Strength of Porous Rocks Through the Granular to Non‐Granular Transition (2023)
Journal Article
Carbillet, L., Wadsworth, F. B., Heap, M. J., & Baud, P. (2023). Microstructural Controls on the Uniaxial Compressive Strength of Porous Rocks Through the Granular to Non‐Granular Transition. Geophysical Research Letters, 50(21), Article e2023GL104678. https://doi.org/10.1029/2023gl104678

Under uniaxial compression, a porous rock fails by coalescence of stress‐induced microcracks. The micromechanical models developed to analyze uniaxial compressive strength data consider a single mechanism for the initiation and propagation of microcr... Read More about Microstructural Controls on the Uniaxial Compressive Strength of Porous Rocks Through the Granular to Non‐Granular Transition.

The heat is on: Predicting urban stream temperature responses to summer storms (2023)
Journal Article
Knapp, J. L. A., & Kelleher, C. (2023). The heat is on: Predicting urban stream temperature responses to summer storms. Hydrological Processes, 37(11), Article e15033. https://doi.org/10.1002/hyp.15033

Short‐term increases in stream temperature in response to storm events have frequently been observed in urban areas, highlighting the need for improved understanding of the factors influencing urban stream temperature. Urban land cover complexity and... Read More about The heat is on: Predicting urban stream temperature responses to summer storms.

Using diel solute signals to assess ecohydrological processing in lotic systems (2023)
Book Chapter
Knapp, J. (2023). Using diel solute signals to assess ecohydrological processing in lotic systems. In S. Krause, D. M. Hannah, & N. B. Grimm (Eds.), Ecohydrological Interfaces. Wiley

No V-Fe-Zn isotopic variation in basalts from the 2021 Fagradalsfjall eruption (2023)
Journal Article
Stow, M., Prytulak, J., Burton, K., Nowell, G., Marshall, E., Halldórsson, S., …Caracciolo, A. (2023). No V-Fe-Zn isotopic variation in basalts from the 2021 Fagradalsfjall eruption. Geochemical perspectives letters, 27, 54-58. https://doi.org/10.7185/geochemlet.2335

The Earth’s mantle is chemically heterogeneous in space and time, which is often reflected by variable isotopic compositions of mantle derived basalts. Basalts from the first 40 days of the 2021 Fagradalsfjall eruption, Reykjanes Peninsula, Iceland,... Read More about No V-Fe-Zn isotopic variation in basalts from the 2021 Fagradalsfjall eruption.

Assessing hydrological controls on the lithium isotope weathering tracer (2023)
Journal Article
Pogge von Strandmann, P. A., Cosford, L. R., Liu, C., Liu, X., Krause, A. J., Wilson, D. J., …Burton, K. W. (2023). Assessing hydrological controls on the lithium isotope weathering tracer. Chemical Geology, 642, Article 121801. https://doi.org/10.1016/j.chemgeo.2023.121801

To investigate the impact of riverine discharge and weathering intensity on lithium isotopes (δ7Li) in a mono-lithological terrain, this study examines the dissolved load and leached suspended load (exchangeable, oxide, and clay fractions) from Icela... Read More about Assessing hydrological controls on the lithium isotope weathering tracer.

Sintering of vesiculating pyroclasts (2023)
Journal Article
Weaver, J., Lamur, A., Lea, T., Wadsworth, F., Kendrick, J., Schauroth, J., & Lavallée, Y. (2023). Sintering of vesiculating pyroclasts. Earth and Planetary Science Letters, 623, Article 118410. https://doi.org/10.1016/j.epsl.2023.118410

Hot volcanic pyroclasts can sinter, vesiculate, and outgas in concert – a combination of processes which remains poorly constrained. And yet this combination of processes can occur coincidently during deposition from pyroclastic density currents, in... Read More about Sintering of vesiculating pyroclasts.

Sublithospheric diamond ages and the supercontinent cycle. (2023)
Journal Article
Timmerman, S., Stachel, T., Koornneef, J. M., Smit, K. V., Harlou, R., Nowell, G. M., …Pearson, D. G. (2023). Sublithospheric diamond ages and the supercontinent cycle. Nature, 623, 752-756. https://doi.org/10.1038/s41586-023-06662-9

Subduction related to the ancient supercontinent cycle is poorly constrained by mantle samples. Sublithospheric diamond crystallization records the release of melts from subducting oceanic lithosphere at 300-700 km depths and is especially suited to... Read More about Sublithospheric diamond ages and the supercontinent cycle..