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 (2025): Description of lithologic section units of IODP Hole 389-M0110B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.987672
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Published: 2025-11-25 • DOI registered: 2025-12-24
Abstract:
Description of lithologic section units from the above given hole of International Ocean Discovery Program (IODP) Expedition 389 (Hawaiian Drowned Reefs). The content of this dataset is based on the visual core descriptions (VCD) done by sedimentologists during the onshore phase of expedition 389 (2025-02-06 to 2025-02-26 at the Bremen Core Repository (BCR) hosted at MARUM – Center for Marine Environmental Sciences, University of Bremen). For digitalization of the information, content of the hand-drawn VCD sheets was transferred into the mobile Drilling Information System (mDIS) database. The present dataset forms the basis for the digital lithologic columns and composite plots archived under the titles Visual core description of IODP Hole 389-M00###.
For further methodological information see methods chapter in Webster, J.M. et al., 2025 https://doi.org/10.14379/iodp.proc.389.2025
Keyword(s):
Related to:
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 (2025): Hawaiian Drowned Reefs. Proceedings of the International Ocean Discovery Program, International Ocean Discovery Program, 389, https://doi.org/10.14379/iodp.proc.389.2025
Project(s):
Coverage:
Latitude: 19.792508 * Longitude: -156.104756
Date/Time Start: 2023-10-29T00:00:00 * Date/Time End: 2023-10-30T00:00:00
Minimum Elevation: -144.8 m * Maximum Elevation: -144.8 m
Event(s):
389-M0110B (KAW-03Cb) * Latitude: 19.792508 * Longitude: -156.104756 * Date/Time Start: 2023-10-29T00:00:00 * Date/Time End: 2023-10-30T00:00:00 * Elevation: -144.8 m * Location: Hawaii, USA * Campaign: Exp389 (Hawaiian Drowned Reefs (HDR)) * Basis: MMA Valour * Method/Device: Benthic Portable Remotely Operated Drill (PROD5) * Comment: IGSN: IBCR0389EHB6101. Spatial reference system (SRS): 4326. Comment: LAT water depth: 144.3 m. Borehole terminated as per client request.
Comment:
Data was submitted and proofread by Vera Barbara Bender, MARUM - Center for Marine Environmental Sciences (University Bremen) on behalf of ECORD Science Operator Data Management (https://www.ecord.org).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | DSDP/ODP/IODP sample designation | |||
| 3 | Depth, composite top | Depth comp top | mcd | MCD Interval Top [m] | ||
| 4 | Depth, composite bottom | Depth comp bot | mcd | MCD Interval Bottom [m] | ||
| 5 | Lithologic unit/sequence | Unit | Visual description | |||
| 6 | Lithologic unit/sequence | Unit | Visual description | Rock Class | ||
| 7 | Lithology/composition/facies | Lithology | Visual description | Short description | ||
| 8 | Color description | Color desc | Visual description | Munsell Rock Color Chart Code | ||
| 9 | Minerals | Minerals | Visual description | Major Minerals | ||
| 10 | Core disturbance | Disturbance | Visual description | |||
| 11 | Bioturbation | Bioturbation | Visual description | Bioturbation Intensity | ||
| 12 | Bioturbation | Bioturbation | Visual description | Bioturbation Taphonomy | ||
| 13 | Fossils | Fossils | Visual description | |||
| 14 | Lithology/composition/facies | Lithology | Visual description | Main description |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
169 data points
Data
| 1 Event | 2 Sample label (DSDP/ODP/IODP sample designation) | 3 Depth comp top [mcd] (MCD Interval Top [m]) | 4 Depth comp bot [mcd] (MCD Interval Bottom [m]) | 5 Unit (Visual description) | 6 Unit (Rock Class, Visual description) | 7 Lithology (Short description, Visual des...) | 8 Color desc (Munsell Rock Color Chart Code...) | 9 Minerals (Major Minerals, Visual descri...) | 10 Disturbance (Visual description) | 11 Bioturbation (Bioturbation Intensity, Visua...) | 12 Bioturbation (Bioturbation Taphonomy, Visua...) | 13 Fossils (Visual description) | 14 Lithology (Main description, Visual desc...) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 389-M0110B | 389-M0110B-1R-1,0-56 | 0.00 | 0.56 | RDST/FLST-Rhodoliths | Sedimentary-Carbonate | floatstone | 5Y 8/1 | none | none | bioerosion;encrustation - multilayered | Coralline algae;Coral-undetermined;Foraminifera | Nodules (macroids) with a thin outer crust of CCA. Inside, heavily bioeroded CAA, coral and foraminifera | |
| 389-M0110B | 389-M0110B-2R-1,0-62 | 1.79 | 2.41 | RDST/FLST-Rhodoliths | Sedimentary-Carbonate | floatstone | 5Y 8/1 | none | none | bioerosion;encrustation - multilayered | Coralline algae;Coral-undetermined;Foraminifera;BRYO;Arthropod | Nodules (macroids) with a thin outer crust of CCA. Inside, heavily bioeroded CAA, coral and foraminifera, bryozoans, barnacle | |
| 389-M0110B | 389-M0110B-3R-1,0-25 | 2.50 | 2.75 | RDST/FLST-Rhodoliths | Sedimentary-Carbonate | floatstone | 5Y 8/1 | moderate | none | bioerosion;encrustation - multilayered | Coralline algae | Nodules (macroids) and fragments of CCA. A large one made of branching FCA | |
| 389-M0110B | 389-M0110B-3R-1,25-143 | 2.75 | 3.93 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | boundstone | 5Y 8/1;N9 | none | none | bioerosion;encrustation - multilayered | Coralline algae;Cyphastrea-encrusting;Porites-massive;Porites-platy;Vermetidae | Boundstone of massive coral and very thick algal crusts with coral intergrown and vermetids. Microbialite massive, structureless | |
| 389-M0110B | 389-M0110B-4R-1,0-29 | 5.19 | 5.48 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | boundstone | 5Y 8/1;N9 | high | none | bioerosion;encrustation - multilayered | Coralline algae;Porites-undetermined;Porites-columnar | Boundstone of Porites and thin algal crusts. Microbialite massive to dendritic, structureless | |
| 389-M0110B | 389-M0110B-5R-1,0-89 | 5.56 | 6.45 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | boundstone | 5Y 8/1;N9 | none | none | bioerosion;encrustation - multilayered | Coralline algae;Porites-undetermined;Porites-columnar;Vermetidae;Homotrema;BRYO | Boundstone of columnar Porites and thick algal crusts with vermetids, bryozoans and Homotrema. Microbialite massive to dendritic, structureless | |
| 389-M0110B | 389-M0110B-6R-1,0-60 | 6.72 | 7.32 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | boundstone | 5Y 8/1;N9 | high | none | bioerosion;encrustation - multilayered | Coralline algae;Porites-undetermined;Porites-columnar | Pieces of boundstone of columnar Porites and thick algal crusts. Microbialite massive structureless | |
| 389-M0110B | 389-M0110B-7R-1,0-50 | 7.83 | 8.33 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | boundstone | 5Y 8/1;N9 | slight | none | bioerosion;encrustation - multilayered | Coralline algae;Porites-columnar | Pieces of boundstone of columnar Porites and thin algal crusts. Thin microbialite | |
| 389-M0110B | 389-M0110B-7R-1,50-134 | 8.33 | 9.17 | VOL-Basalt | Igneous-Volcanic-Mafic | basalt | 5Y 4/1 | none | none | Porphyritic basalt with aphanitic groundmass. Large up to cm-sized coalescaed bubbles | |||
| 389-M0110B | 389-M0110B-7R-2,0-45 | 9.17 | 9.62 | VOL-Basalt | Igneous-Volcanic-Mafic | basalt | 5Y 4/1 | none | none | Porphyritic basalt with aphanitic groundmass. Large up to mm- to cm-sized coalescaed bubbles. Fine bioclastic sediment in cavity | |||
| 389-M0110B | 389-M0110B-8R-1,0-148 | 10.59 | 12.07 | VOL-Basalt | Igneous-Volcanic-Mafic | basalt | 5Y 4/1 | none | none | Porphyritic basalt with aphanitic groundmass. Large up to mm- to cm-sized coalescaed bubbles. Fine bioclastic sediment in cavity | |||
| 389-M0110B | 389-M0110B-8R-2,0-126 | 12.07 | 13.33 | VOL-Basalt | Igneous-Volcanic-Mafic | basalt | 5Y 4/1 | none | none | Porphyritic basalt with aphanitic groundmass. Large up to mm- to cm-sized coalescaed bubbles. Fine bioclastic sediment in cavity | |||
| 389-M0110B | 389-M0110B-9R-1,0-150 | 13.34 | 14.84 | VOL-Basalt | Igneous-Volcanic-Mafic | basalt | N1 | olivine;Pyroxene | none | none | Massive and vesicular basalt - vesicular basalt dominant and composed of vesicles of varying size, 1-4 mm in diameter, at place coalescent and/or partially filled with very fine-grained whitish material. In some cases, vesicles are up to a cm long and have a whitish mineral precipitated partially filling the cavity. | ||
| 389-M0110B | 389-M0110B-9R-2,0-130 | 14.84 | 16.14 | VOL-Basalt | Igneous-Volcanic-Mafic | basalt | N1 | olivine;Pyroxene | none | none | Mostly vesicular basalt, composed of vesicles of varying size, at places partially filled with very fine-grained whitish material. Non porphyritic + aphanitic | ||
| 389-M0110B | 389-M0110B-10R-1,0-118 | 16.09 | 17.27 | VOL-Basalt | Igneous-Volcanic-Mafic | basalt | N1 | olivine;Pyroxene | none | none | Mostly vesicular basalt, composed of vesicles of varying size, 1-4 mm in diameter, at places partially filled with very fine-grained whitish material. Presence of an interval of massive basalt with very few vesicles. |