L chondrite meteorite phosphate microscopy and U-Pb analyses

Walton, Craig | Shorttle, Oliver | Whitehouse, Martin J | Jeon, Heejin | Hu, Sen

2023

Microscopy (Scanning Electron Microscopy, Cathodoluminescence Imaging) and U-Pb isotopic (Secondary Ionisation Mass Spectrometry) analyses of phosphate minerals in a suite of nine L chondrite meteorites (and one reference analysis of an LL chondrite). The dataset includes multiple SIMS spot...

Crushed rock-water experimental data investigating the role of flash heating in hydrogen and hydrogen peroxide from silicate rocks and pyrite

Telling, Jon

2023

The datasets include the results of microcosm experiments documenting the generation of hydrogen gas, hydrogen peroxide and dissolved iron from silicate rocks and pyrite at zero deg C after they have been 'flash heated' to different temperatures. The data is in excel format. This data is from...

Cosmogenic Be-10 and Al-26 data and calculated surface exposure ages for cobbles collected from a moraine adjacent to Mount Murphy, West Antarctica

Nichols, Keir | Roberts, Stephen | Rood, Dylan | Johnson, Joanne | Wilcken, Klaus | Brown, Katie

2024

This dataset consists of measurements of cosmogenic Be-10 and Al-26 in quartz for a set of cobbles collected from a moraine proximal to Mount Murphy, a nunatak located between Pope and Thwaites glaciers, West Antarctica. The cobbles were collected during the 2015-2016 Antarctic field season....

Geochemical and geochronological data from the Falkland Islands, 2023-2024

Riley, Teal

2024

Geological fieldwork was carried out in the Falkland Islands in March 2022 to help understand the depositional history and provenance of Late Permian sedimentary rocks of East Falkland. To accurately determine their depositional age and precise provenance we conducted a detailed analysis of...

Morphometric data and morphological and in-situ images of Fissidentalium aurae sp. nov. from the abyssal Labrador Sea collected in November 2021

Neuhaus, Jenny | Brix, Saskia | Eichsteller, Angelina | Taylor, James | Linse, Katrin

2024

During the IceDivA2 expedition on RV Sonne in November 2021, specimens of a megafaunal scaphopod species were collected by Agassiz trawl (AGT) and imaged by an Ocean Floor Observation System (OFOS) in the Labrador Sea Basin at abyssal depths of 3380 to 3390 m. Morphological, morphometric and...

Palaeomagnetic measurements of sediment cores collected from the Semenov Hydrothermal Field region of the Mid-Atlantic Ridge during the RRS James Cook cruise JC224 (March - April 2022)

Figueroa, Acer J

2025

Sub-samples from sediment cores collected from the Semenov Hydrothermal Field region of the Mid-Atlantic Ridge during the RRS James Cook cruise JC224 (March - April 2022) were taken for geochronological analysis. Continuous U-channel sub-samples were prepared specifically for paleomagnetic...

Physiological variation in wild and lab-reared threespine sticklebacks from Icelandic geothermal and ambient sites

Parsons, K.

2024

Data contain measurements of physiological variation in threespine stickleback from Icelandic populations. The data includes metabolic rates measured on individual stickleback fish across three temperatures (Metabolism.csv), inter-individual variation in distances between individuals under...

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...

Barium concentration and stable isotope ratio measurements of the dissolved and adsorbed phases from laboratory batch experiments and Himalayan river samples from 2015-2016

Knight, A.C.G. | Bridgestock, L. | Tipper, E.T.

2024

This dataset contains barium concentration and stable isotope ratio measurements of the adsorbed and dissolved phases associated with batch laboratory adsorption-desorption reactions using common environmental mineral adsorbents (clay minerals: kaolinite & montmorillonite, iron-oxyhydroxides:...