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-M0109A [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.987670 (DOI registration in progress)
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Published: 2025-11-25
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: 20.065169 * Longitude: -156.266938
Date/Time Start: 2023-10-27T00:00:00 * Date/Time End: 2023-10-27T00:00:00
Minimum Elevation: -1241.8 m * Maximum Elevation: -1241.8 m
Event(s):
389-M0109A (MAH-04Aa) * Latitude: 20.065169 * Longitude: -156.266938 * Date/Time Start: 2023-10-27T00:00:00 * Date/Time End: 2023-10-27T00:00:00 * Elevation: -1241.8 m * Location: Hawaii, USA * Campaign: Exp389 (Hawaiian Drowned Reefs (HDR)) * Basis: MMA Valour * Method/Device: Benthic Portable Remotely Operated Drill (PROD5) * Comment: IGSN: IBCR0389EH96101. Spatial reference system (SRS): 4326. Comment: LAT water depth: 1241.3m. Borehole abandoned due to technical issues. Casing recovered with PROD.
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 | Grain size description | Grain size descr | Visual description | |||
| 12 | Bioturbation | Bioturbation | Visual description | Bioturbation Intensity | ||
| 13 | Bioturbation | Bioturbation | Visual description | Bioturbation Taphonomy | ||
| 14 | Fossils | Fossils | Visual description | |||
| 15 | 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:
152 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 Grain size descr (Visual description) | 12 Bioturbation (Bioturbation Intensity, Visua...) | 13 Bioturbation (Bioturbation Taphonomy, Visua...) | 14 Fossils (Visual description) | 15 Lithology (Main description, Visual desc...) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 389-M0109A | 389-M0109A-1R-1,0-44 | 0.00 | 0.44 | DET-Unconsolidated | Sedimentary-Carbonate | calcareous carbonate sediment | 5Y 8/4;N9 | moderate | coarse sand;very coarse sand | none | Gastropod;Foraminifera;Echinoderm;Coralline algae;Porites-branching;Coral-laminar;Mollusc | High coring disturbance Unconsolidated biodetrital with branching porites, laminar coral in a biodetrital coarse sand-size matrix. | ||
| 389-M0109A | 389-M0109A-2R-1,0-49 | 0.90 | 1.39 | FRW-CorAlgBound | Sedimentary-Carbonate | boundstone | N9;5Y 8/4 | high | none | encrustation - multilayered | Porites-branching;Coralline algae;Coral-undetermined;Porites-columnar | High coring disturbance Broken coralgal framework (?) composed of branching corals, thinly encrusted by CCA No microbialite. Some undertermined coral clasts | ||
| 389-M0109A | 389-M0109A-3R-1,0-47 | 1.65 | 2.12 | FRW-CorAlgBound | Sedimentary-Carbonate | boundstone | N9;5Y 8/4 | high | none | encrustation - multilayered | Coralline algae;Coral-undetermined;Echinoderm;Porites-branching;Porites-columnar | High coring disturbance Broken coralgal framework (?) composed of corals, thinly encrusted by CCA No microbialite. Some undertermined coral clasts | ||
| 389-M0109A | 389-M0109A-4R-1,0-50 | 1.98 | 2.48 | FRW-CorAlgBound | Sedimentary-Carbonate | boundstone | N9;5Y 8/4 | aragonite;calcite | high | none | encrustation - multilayered | Coralline algae;Coral-undetermined;Echinoderm;Porites-branching;Porites-columnar | High coring disturbance Broken coralgal framework (?) composed of branching corals, thinly encrusted by CCA No microbialite. Some undertermined coral clasts | |
| 389-M0109A | 389-M0109A-5R-1,0-42 | 2.48 | 2.90 | FRW-CorAlgBound | Sedimentary-Carbonate | boundstone | N9;5Y 8/4 | aragonite;calcite | high | none | encrustation - multilayered | Coralline algae;Coral-undetermined;Porites-branching;Porites-undetermined;Porites-columnar | High coring disturbance Broken coralgal framework (?) composed of moslty branching corals, thinly encrusted by CCA No microbialite. Some undertermined coral clasts | |
| 389-M0109A | 389-M0109A-6R-1,0-20 | 2.77 | 2.97 | FRW-CorAlgBound | Sedimentary-Carbonate | boundstone | N9;5Y 8/4 | aragonite;calcite | high | none | encrustation - multilayered | Coralline algae;Coral-undetermined;Porites-branching | High coring disturbance Broken coralgal framework (?) composed of corals, thinly encrusted by CCA No microbialite. Some undertermined coral clasts | |
| 389-M0109A | 389-M0109A-7R-1,0-21 | 3.05 | 3.26 | FRW-CorAlgBound | Sedimentary-Carbonate | boundstone | N9;5Y 8/4 | high | none | encrustation - multilayered | Coralline algae;Coral-undetermined;Porites-undetermined;Porites-branching | High coring disturbance Broken coralgal framework (?) composed of branching corals, thinly encrusted by CCA No microbialite. Some undertermined coral clasts | ||
| 389-M0109A | 389-M0109A-8R-1,0-16 | 3.24 | 3.40 | FRW-CorAlgBound | Sedimentary-Carbonate | boundstone | N9;5Y 8/4 | aragonite;calcite | high | none | encrustation - multilayered | Coralline algae;Porites-branching | High coring disturbance Broken coralgal framework (?) composed of branching corals, thinly encrusted by CCA No microbialite. | |
| 389-M0109A | 389-M0109A-9R-1,0-37 | 3.41 | 3.78 | FRW-CorAlgBound | Sedimentary-Carbonate | boundstone | N9;5Y 8/4 | aragonite;calcite | high | none | encrustation - multilayered | Coralline algae;Porites-branching;Echinoderm;Mollusc | High coring disturbance Broken coralgal framework (?) composed of mostly branching corals, thinly encrusted by CCA + biodetrital matrix at base. | |
| 389-M0109A | 389-M0109A-10R-1,0-10 | 3.74 | 3.84 | FRW-CorAlgBound | Sedimentary-Carbonate | boundstone | N9;5Y 8/4 | aragonite;calcite | high | none | encrustation - multilayered | Coralline algae;Porites-branching | High coring disturbance Broken coralgal framework (?) composed of branching corals, thinly encrusted by CCA | |
| 389-M0109A | 389-M0109A-11R-1,0-46 | 3.82 | 4.28 | FRW-CorAlgBound | Sedimentary-Carbonate | boundstone | N9;5Y 8/4 | aragonite;calcite | high | none | encrustation - multilayered | Coralline algae;Porites-branching | High coring disturbance Broken coralgal framework (?) composed of branching corals, thinly encrusted by CCA. Possible submassive Porites. | |
| 389-M0109A | 389-M0109A-12R-1,0-39 | 4.36 | 4.75 | FRW-CorAlgBound | Sedimentary-Carbonate | boundstone | N9;5Y 8/4 | aragonite;calcite | high | none | encrustation - multilayered | Coralline algae;Coral-undetermined;Porites-branching;Porites-laminar;Porites compressa | High coring disturbance Broken coralgal framework (?) composed of branching + laminar porites, thinly encrusted by CCA. |