Fe-X-ray Absorption Near Edge Spectroscopy (Fe-XANES) spectra from clinopyroxene powders and crystals with known and unknown Fe3+/FeTotal contents with supporting major element compositions from EPMA and crystal orientation data from EBSD

Neave, David A | Mariani, Elisabetta | Stewart, Alexander G | Hartley, Margaret E | Shorttle, Oliver | Humphreys, Madeleine C S

2026

Fe-X-ray Absorption Near Edge Spectroscopy (Fe-XANES) spectra from clinopyroxene powders and crystals with known and unknown Fe3+/FeTotal contents with supporting major element compositions from electron probe microanalysis (EPMA) and crystal orientation data from electron backscattered...

Hydrostatic permeability and transmissivity laboratory measurements (0-150 MPa) for intact, micro-fractured and macro-fractured Westerly Granite accompanied by Confocal Laser Scanning Microscopy (CLSM) scans of macro-fracture surfaces

Kajendran, Mahesh | Faulkner, Daniel | McNamara, David | Lamur, Anthony | Lavallée, Yan

2026

This dataset contains laboratory measurements of hydraulic properties of Westerly Granite obtained during hydrostatic stress-cycling experiments up to 150 MPa. It includes transmissivity and permeability results for intact specimens, thermally micro-fractured samples, fabricated macro-fractures...

Mineral and glass geochemical analyses of samples recovered during IODP Expedition 398 (Site U1595) in the southern basin of the Santorini caldera, southern Aegean Sea

Keeley, Natasha | Gertisser, Ralf | Petrone, Chiara

2026

Mineral and glass geochemical analyses (spot analyses) of samples recovered during IODP Expedition 398 (Site U1595). Site U1595 (proposed Site CSK-08B) is located in the southern basin of the Santorini caldera at 291 meters below sea level (mbsl). It was drilled in three holes (U1595A-U1595C)...

Mineral geochemical analyses (core-rim traverses) of samples recovered during IODP Expedition 398 (Site U1595) in the southern basin of the Santorini caldera, southern Aegean Sea

Keeley, Natasha | Gertisser, Ralf | Petrone, Chiara

2026

Mineral geochemical analyses (core rim traverses of plagioclase and pyroxene) of samples recovered during IODP Expedition 398 (Site U1595). Site U1595 (proposed Site CSK-08B) is located in the southern basin of the Santorini caldera at 291 meters below sea level (mbsl). It was drilled in...

X-ray diffraction data on Fe-alloys collected at PETRA III in 2022

Komabayashi, Tetsuya | Sugimura-Komabayashi, Emiko | Freitas, Damien | Robertson, Mark

2026

This dataset contains the raw X-Ray diffraction (XRD) data for Fe-alloys samples, which were collected as part of beametime at the P02.2. synchrotron beamline of PETRA III in 2022. PETRA III is a high brilliance 3rd Generation Synchrotron Radiation Source at Deutsches Elektronen-Synchrotron...

Granite geochronoloy data from South Georgia

Riley, Teal

2025

This dataset comprises U-Pb zircon geochronology data from six rock samples from the Sub-Antarctic Island of South Georgia. The data were collected in the interval November 2023 to March 2024 at the University College London. The U-Pb analyses were conducted on six granitoid samples from across...

Mid-Ocean Ridge Basalt (MORB) Hafnium isotope data and eclogite trace element maps

Béguelin, Paul | Andersen, Morten | Elliott, Tim | Rodney, Joey

2025

Whole rock Hafnium (Hf) isotope data for mid-oceanic ridge basalt (MORB) samples from the Reykjanes ridge, Arctic Ocean, Equatorial Mid-Atlantic Ridge, South Mid-Atlantic Ridge, South East Indian Ridge. The Hf isotope results are not yet published but will contribute to the mantle...

Geochronological data from the Hudson Mountains, Antarctica

Riley, Teal | Carter, Andrew | Johnson, Joanne

2025

Geological fieldwork was carried out in the Hudson Mountains during the 2005/6 and 2019/20 Antarctic summers to help understand the glacial history of the Pine Island Glacier region of West Antarctica. To accurately determine the crystallisation age of a suite of granitoid glacial erratics,...

BGS Geology 50k version 9

British Geological Survey

2025

The BGS Geology 50k datasets are a digital representation of the geological maps of Great Britain at 1:50 000 scale. The data is presented at 1:50 000 scale. Onshore coverage is provided for England, Scotland, Wales and the Isle of Man. Approximately 99% coverage is available and BGS is...

BGS Geology 50k Linear version 9

British Geological Survey

2025

Linear features (shown as polylines) in BGS Geology 50k are used to portray geological features and concepts that are normally depicted on maps in linear form, rather than polygonal form. The data is presented at 1:50 000 scale. Onshore coverage is provided for England, Scotland, Wales and the...