Hyperspectral data of IODP Hole389-M0099C

Jody M Webster; Ana Christina Ravelo; Hannah Grant; Margaret S Stewart; Marisa Rydzy; Erwan Le Ber; Nicola Allison; Ryuji Asami; Brian Boston; Juan-Carlos Braga; Logan Brenner; Xuefei Chen; Peter Chutcharavan; Andrea Dutton; Thomas Felis; Naoto Fukuyo; Eberhard Gischler; Sahra Greve; Amy Hagen; Youri Hamon; Ed C Hathorne; Marc Humblet; Stephan J Jorry; Pankaj Khanna; Helen V McGregor; Richard A Mortlock; Theresa Nohl; Donald C Potts; Ana Prohaska; Nancy G Prouty; Willem Renema; Kenna Harmony Rubin; Hildegard Westphal; Yusuke Yokoyama

doi:10.1594/pangaea.987785

Retour

Hyperspectral data of IODP Hole389-M0099C

Jeu de données

Open Access

Hyperspectral data of IODP Hole389-M0099C

Jody M Webster, Ana Christina Ravelo, Hannah Grant, Margaret S Stewart, Marisa Rydzy, Erwan Le Ber, Nicola Allison, Ryuji Asami, Brian Boston, Juan-Carlos Braga, …

PANGAEA

2025

DOI: https://doi.org/10.1594/pangaea.987785

Résumé

Aragonite, relative abundance

Benthic Portable Remotely Operated Drill (PROD5)

Calcite, relative abundance

central Pacific

Clay, relative abundance

Coral Reef

Dolomite, relative abundance

Domain, mineralogy

DSDP/ODP/IODP sample designation

Earth climate feedbacks

Earth history tipping points

Event label

Exp389

Expedition 389

Hawaiian Drowned Reefs

Hawaiian geology

Hyperspectral sensor, AisaFENIX

Integrated Ocean Drilling Program / International Ocean Discovery Program (IODP)

International Ocean Discovery Program (IODP)

Iron silicates, relative abundance

MMA Valour

mounted on drill-core scanner, SisuROCK, Specim Spectral Imaging Oy Ltd

Paleoclimate

Sample code/label

sea level

volcanic

Water, relative abundance

Hyperspectral data from the above given hole of International Ocean Discovery Program (IODP) Expedition 389 (Hawaiian Drowned Reefs) acquired by TheiaX GmbH during the onshore phase of the expedition, which was held between 2025-02-06 to 2025-02-26 at the Bremen Core Repository (BCR) hosted at MARUM – Center for Marine Environmental Sciences, University of Bremen. Acquisition of hyperspectral image data took place on all Archive halves and selected core slabs using a SisuROCK drill-core scanner (Spectral Imaging Ltd., Oulu, Finland) equipped with an AisaFENIX hyperspectral sensor to cover the visible and near-infrared (VNIR) as well as short-wave infrared (SWIR) regions of the electromagnetically spectrum. Relative abundance of water, dolomite, aragonite, clay and iron-silicates were logged in 1-cm intervals downcore for each core section and mineral domains interpreted from these results. Further, spectral indices-based carbonate maps were produced for each scanned section.For further methodological information and processing procedures see methods chapter in Webster, J.M. et al., 2025 https://doi.org/10.14379/iodp.proc.389.2025

Fichiers et liens (1)

url

https://doi.org/10.1594/pangaea.987785Afficher

Ouvrir

Indicateurs

1 Consultations de la notice

Détails

Titre: Hyperspectral data of IODP Hole389-M0099C
Créateurs - sans rôle: Jody M Webster - School of Geosciences, Geocoastal Research Group, University of Sydney
Ana Christina Ravelo - Ocean Sciences Department, Institute of Marine Sciences, University of California Santa Cruz
Hannah Grant - British Geological Survey, The Lyell Centre
Margaret S Stewart - British Geological Survey, The Lyell Centre
Marisa Rydzy - Department of Geology, Geography and the Environment, University of Leicester
Erwan Le Ber - Géosciences Montpellier, Université de Montpellie
Nicola Allison - Scottish Oceans Institute, University of St. Andrews
Ryuji Asami - Department of Earth Science, Tohoku University
Brian Boston - Department of Geosciences, Auburn University
Juan-Carlos Braga - Department of Stratigraphy and Paleontology, Universidad de Granada
Logan Brenner - Environmental Science, Barnard College
Xuefei Chen - Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, State Key Laboratory of Isotope Geochemistry
Peter Chutcharavan - Earth and Environmental Sciences, University of Minnesota
Andrea Dutton - Department of Geoscience, University of Wisconsin System
Thomas Felis - MARUM - Center for Marine Environmental Sciences, University Bremen
Naoto Fukuyo - Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology
Eberhard Gischler - Goethe University Frankfurt
Sahra Greve - Institute of Environmental Physics, Heidelberg University
Amy Hagen - Department of Geosciences, Virginia Tech
Youri Hamon - IFP Énergies Nouvelles
Ed C Hathorne - GEOMAR - Helmholtz Centre for Ocean Research Kiel
Marc Humblet - Department of Earth and Planetary Sciences, Nagoya University
Stephan J Jorry - Geo-Ocean
Pankaj Khanna - Indian Institute of Technology Gandhinagar
Helen V McGregor - School of Earth, Atmospheric and Life Sciences, University of Wollongong
Richard A Mortlock - Department of Earth and Planetary Sciences, Rutgers University, Piscataway
Theresa Nohl - Department of Palaeontology, University of Vienna
Donald C Potts - Ecology and Evolutionary Biology Department, University of California, Santa Cruz
Ana Prohaska - Globe Institute, University of Copenhagen
Nancy G Prouty - Pacific Coastal and Marine Sciences, United States Geological Survey
Willem Renema - Institute for Biodiversity and Ecosystem Dynamics, Naturalis Biodiversity Center
Kenna Harmony Rubin - Department of Earth Sciences, University of Hawaiʻi at Mānoa
Hildegard Westphal - Leibniz-Zentrum für Marine Tropenforschung, Bremen, Germany
Yusuke Yokoyama - Atmosphere and Ocean Research Institute, The University of Tokyo
Éditeur: PANGAEA
Identifiants: 99162087709311
Unité académique: Géosciences Montpellier - GM
Langue: English
Type de ressource: Dataset