Cosmogenic in situ 14C data and calculated surface exposure ages for 9 erratic cobbles collected from Mount Murphy, West Antarctica

Adams, Jonathan | Venturelli, Ryan | Goehring, Brent | Johnson, Joanne | Roberts, Stephen | Rood, Dylan

2024

This dataset consists of measurements of cosmogenic 14C in quartz for cobbles collected from a series of nunataks (Turtle Rock, Notebook Cliffs, scoria cone) proximal to Mount Murphy, a volcanic edifice located between Pope and Thwaites glaciers, West Antarctica. The cobbles were collected...

Hydraulic and hydrological data from surface and subsurface soils across the Thames catchment, UK, 2021

Trill, E. | Blake, J.R. | Robotham, J. | Scarlett, P. | Rameshwaran, P. | Old, G. | Clark, J.

2022

This dataset contains information about surface and sub-surface hydraulic and hydrological soil properties across the Thames (UK) catchment. Soil dry bulk density, estimated soil porosity, soil moisture and soil moisture retention (to 100 cm suction) were determined through laboratory...

Coastal Biodiversity and Ecosystem Service Sustainability (CBESS) total organic carbon in mudflat and saltmarsh habitats

Wood, C.L. | Hawkins, S.J. | Godbold, J.A. | Solan, M.

2015

The dataset details organic carbon content of sediments across 6 intertidal sites in the winter and summer of 2013. The data provide a quantitative measure of the organic carbon present within surface sediments (up to a depth of 2 cm). Three sites were located in Essex, South East England and...

P-wave velocity and attenuation (1/Q) data of water-saturated sand pack (from dry to full saturation) at 10 kilohertz frequency measured using an acoustic pulse tube under 10 MPa effective pressure

Sutiyoso, Hanif Santyabudhi | Sahoo, Sourav | North, Laurence

2024

The data comprise P-wave velocity and attenuation (1/Q) measurements of water-saturated sand packs (four samples) across saturation levels, from dry to fully saturated. Using an acoustic pulse tube, measurements were recorded in the sonic frequency range (1-20 kHz, centred at 10 kHz) under 10...

Late Eocene microspherule count and foraminifera multispecies oxygen and carbon stable isotope data from DSDP Site 94

Wade, Bridget | Cheng, Natalie

2024

Twenty-six 10 cm3 samples from DSDP (Deep Sea Drilling Project) Site 94, Core 15, sections 3 and 4 were examined at 10 cm-intervals (417.84-415.01 meters below seafloor [mbsf]). The sedimentary material was soaked in distilled water and washed under running water through a 63 µm sieve and...

Experimental logs and analysis of olivine polymorphs and MORB (Mid-Ocean Ridge Basalt) composition garnetite samples recovered from high-pressure faulting experiments

Dobson, David | Xie, Longian | Xu, Fang | Marquardt, Katharina

2024

Multi-anvil experiments were performed both in static and deformation geometries on olivine polymorphs and MORB (Mid-Ocean Ridge Basalt) -composition garnetite. Faults were induced by uniaxial compression in both garnetite and wadsleyite but only the garnetite showed evidence of thermal run...

Geochemical data from sediments and porewaters of shallow sediment cores from hydrothermal seeps in the Guaymas Basin, Gulf of California

Rochelle-Bates, Nathan | Long, Annabel | MacGilchrist, Graeme | Teske, Andreas | Stüeken, Eva E.

2024

The dataset includes organic carbon and nitrogen isotope data, as well as elemental abundance data from marine sediments that were obtained by push corers from hydrothermal seeps in the modern Guaymas Basin, Gulf of Mexico. Also included are pore water measurements of ammonium concentrations...

Rheometric data for suspensions of bubbles and/or particles in a Newtonian suspending liquid

Llewellin, Edward W | Allgood, Ceri | Drignon, Méllisa

2024

Rheometric data for suspensions of bubbles and/or particles in a Newtonian suspending liquid. Experimental suspensions are intended as analogues for multiphase magma and lava (containing volatile bubbles and solid crystals). The dataset comprises data collected using a Anton Paar MCR702...

Geochemical and geochronological data from the Fossil Bluff Group, Antarctica

Riley, Teal

2023

The files include full analytical details and datasets from the laboratories used for the acquisition of U-Pb zircon geochronology and Lu-Hf isotope geochemistry. The data were collected in the interval September 2022 to January 2023 across a number of laboratories: Stockholm, University...

Geochemical products of laboratory-simulated abrasion of natural quartz and alkali feldspar incubated at low temperatures

Gill-Olivas, Beatriz | Telling, Jon | Tranter, Martyn

2024

Geochemical data collected during a 40 day incubation of crushed silicate minerals (quartz and alkali feldspar). Quartz and alkali were crushed separately under an oxygen-free atmosphere using a planetary ball mill. The crushed minerals where then incubated in serum vial under with...