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| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2025
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| Online Access: | https://doi.org/10.1594/PANGAEA.987778 |
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| _version_ | 1867170140886401024 |
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| author | Webster, Jody M Ravelo, Ana Christina Grant, Hannah Stewart, Margaret S Rydzy, Marisa Le Ber, Erwan Allison, Nicola Asami, Ryuji Boston, Brian Braga, Juan-Carlos Brenner, Logan Chen, Xuefei Chutcharavan, Peter Dutton, Andrea Felis, Thomas Fukuyo, Naoto Gischler, Eberhard Greve, Sahra Hagen, Amy Hamon, Youri Hathorne, Ed C Humblet, Marc Jorry, Stephan J Khanna, Pankaj McGregor, Helen V Mortlock, Richard A Nohl, Theresa Potts, Donald C Prohaska, Ana Prouty, Nancy G Renema, Willem Rubin, Kenna Harmony Westphal, Hildegard Yokoyama, Yusuke |
| author_facet | Webster, Jody M Ravelo, Ana Christina Grant, Hannah Stewart, Margaret S Rydzy, Marisa Le Ber, Erwan Allison, Nicola Asami, Ryuji Boston, Brian Braga, Juan-Carlos Brenner, Logan Chen, Xuefei Chutcharavan, Peter Dutton, Andrea Felis, Thomas Fukuyo, Naoto Gischler, Eberhard Greve, Sahra Hagen, Amy Hamon, Youri Hathorne, Ed C Humblet, Marc Jorry, Stephan J Khanna, Pankaj McGregor, Helen V Mortlock, Richard A Nohl, Theresa Potts, Donald C Prohaska, Ana Prouty, Nancy G Renema, Willem Rubin, Kenna Harmony Westphal, Hildegard Yokoyama, Yusuke |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | 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 |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_987778 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Hyperspectral data of IODP Hole389-M0097A Webster, Jody M Ravelo, Ana Christina Grant, Hannah Stewart, Margaret S Rydzy, Marisa Le Ber, Erwan Allison, Nicola Asami, Ryuji Boston, Brian Braga, Juan-Carlos Brenner, Logan Chen, Xuefei Chutcharavan, Peter Dutton, Andrea Felis, Thomas Fukuyo, Naoto Gischler, Eberhard Greve, Sahra Hagen, Amy Hamon, Youri Hathorne, Ed C Humblet, Marc Jorry, Stephan J Khanna, Pankaj McGregor, Helen V Mortlock, Richard A Nohl, Theresa Potts, Donald C Prohaska, Ana Prouty, Nancy G Renema, Willem Rubin, Kenna Harmony Westphal, Hildegard Yokoyama, Yusuke 389-M0097A; 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; Hawaii, USA; Hawaiian Drowned Reefs; Hawaiian Drowned Reefs (HDR); Hawaiian geology; Hyperspectral sensor, AisaFENIX; mounted on drill-core scanner, SisuROCK, Specim Spectral Imaging Oy Ltd; Integrated Ocean Drilling Program / International Ocean Discovery Program; International Ocean Discovery Program (IODP); IODP; Iron silicates, relative abundance; KAW-04Ba; MMA Valour; 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 |
| title | Hyperspectral data of IODP Hole389-M0097A |
| topic | 389-M0097A; 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; Hawaii, USA; Hawaiian Drowned Reefs; Hawaiian Drowned Reefs (HDR); Hawaiian geology; Hyperspectral sensor, AisaFENIX; mounted on drill-core scanner, SisuROCK, Specim Spectral Imaging Oy Ltd; Integrated Ocean Drilling Program / International Ocean Discovery Program; International Ocean Discovery Program (IODP); IODP; Iron silicates, relative abundance; KAW-04Ba; MMA Valour; Paleoclimate; Sample code/label; sea level; volcanic; Water, relative abundance |
| url | https://doi.org/10.1594/PANGAEA.987778 |