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-M0097D [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.987649 (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: 19.942699 * Longitude: -156.063477
Date/Time Start: 2023-10-30T00:00:00 * Date/Time End: 2023-10-31T00:00:00
Minimum Elevation: -424.0 m * Maximum Elevation: -424.0 m
Event(s):
389-M0097D (KAW-04Bd) * Latitude: 19.942699 * Longitude: -156.063477 * Date/Time Start: 2023-10-30T00:00:00 * Date/Time End: 2023-10-31T00:00:00 * Elevation: -424.0 m * Location: Hawaii, USA * Campaign: Exp389 (Hawaiian Drowned Reefs (HDR)) * Basis: MMA Valour * Method/Device: Benthic Portable Remotely Operated Drill (PROD5) * Comment: IGSN: IBCR0389EHC6101. Spatial reference system (SRS): 4326. Comment: LAT water depth: 423.4m. Borehole terminated due to end of offshore expedition.
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:
402 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-M0097D | 389-M0097D-1R-1,0-57 | 0.00 | 0.57 | Mixed-carb/vol | Mixed carb-volc | calcareous carbonate sediment;basalt | N1;10YR 8/2;N9 | moderate | none | bioerosion;encrustation - multilayered | Coralline algae;Vermetidae;Porites-undetermined;Agariciidae-undetermined;Halimeda;Foraminifera;Coral-undetermined;Mollusc | Fragments of bioclastic, coarse-sand sized grainstone (beachrocks), fragments of laminated massive microbialite, fragments of CCA with vermetids, basalt clasts with round bubbles, aphanitic, bioclasts of Halimeda, molluscs and possibly LBF | |
| 389-M0097D | 389-M0097D-2R-1,0-31 | 0.70 | 1.01 | Mixed-carb/vol | Mixed carb-volc | calcareous carbonate sediment;basalt | N1;10YR 8/2;N9 | high | none | bioerosion;encrustation - multilayered | Coralline algae;Vermetidae;Porites-undetermined;Foraminifera;Coral-undetermined;Mollusc | Fragments of coral, fragments of massive structureless microbialite, fragments of CCA with vermetids, basalt clasts porphyritic, aphanitic. | |
| 389-M0097D | 389-M0097D-3R-1,0-31 | 1.05 | 1.36 | Mixed-carb/vol | Mixed carb-volc | calcareous carbonate sediment | 10YR 8/2;N9 | high | none | bioerosion;encrustation - multilayered | Coralline algae;Coral-undetermined;Porites-columnar | Fragments of Porites, fragments of massive structureless microbialite, fragments of CCA, fragments of grainstone. Some clasts are coated by mixed carbonate/volcaniclastic grainstone | |
| 389-M0097D | 389-M0097D-4R-1,0-13 | 1.68 | 1.81 | Mixed-carb/vol | Mixed carb-volc | calcareous carbonate sediment | 10YR 8/2;N9 | moderate | none | bioerosion;encrustation - multilayered | Coralline algae;Coral-undetermined;Porites-undetermined | Fragments of Porites, fragments of massive structureless microbialite, fragments of CCA, fragments of grainstone. Some clasts are coated by mixed carbonate/volcaniclastic grainstone | |
| 389-M0097D | 389-M0097D-4R-1,13-31 | 1.81 | 1.99 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | boundstone | 10YR 8/2;N9 | high | none | encrustation - multilayered;bioerosion | Coral-undetermined;Coralline algae | Crushed coralgal microbialite. Microbilite crusts masive to dendritic, structureless | |
| 389-M0097D | 389-M0097D-5R-1,0-31 | 1.96 | 2.27 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | boundstone | 10YR 8/2;N9 | high | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-undetermined;Porites-columnar | Crushed coralgal microbialite boundstone. Thick CCA crust. Microbialite crusts massive , structureless | |
| 389-M0097D | 389-M0097D-6R-1,0-40 | 2.69 | 3.09 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | boundstone | 10YR 8/2;N9 | high | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-columnar;Cyphastrea-encrusting;Vermetidae;Homotrema | Crushed coralgal microbialite boundstone. Thick CCA crust with vermetids and Homotrema. Microbialite crusts massive, structureless | |
| 389-M0097D | 389-M0097D-7R-1,0-63 | 3.23 | 3.86 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | boundstone | 10YR 8/2;N9 | moderate | none | encrustation - multilayered;bioerosion | Coralline algae;Vermetidae;Porites-undetermined | Coralgal microbialite boundstone. Thick CCA crust with vermetids. Microbialite crusts massive, structureless | |
| 389-M0097D | 389-M0097D-8R-1,0-21 | 3.71 | 3.92 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | boundstone | 10YR 8/2;N9 | high | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-undetermined;Porites-branching | Crushed coralgal microbialite boundstone. Thick CCA crust with vermetids. Microbialite crusts massive, structureless | |
| 389-M0097D | 389-M0097D-9R-1,0-64 | 3.86 | 4.50 | FRW-MicrobAlgBound | Sedimentary-Carbonate | boundstone | 10YR 8/2;N9 | moderate | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-undetermined;Porites-branching;Cyphastrea-encrusting;Vermetidae | Crushed coralgal microbialite boundstone. Branching Porites and encrusting Cyphastrea. Thick CCA crust with vermetids. Microbialite crusts massive, structureless. Some unconsolidated bioclastic sediment | |
| 389-M0097D | 389-M0097D-10R-1,0-150 | 4.56 | 6.06 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | none | none | encrustation - multilayered;bioerosion | Coralline algae;Poritidae-branching;Porites-undetermined;Porites-columnar;Cyphastrea-undetermined;Echinoderm;Vermetidae | Coralgal microbialite Bst Abundant branching corals with CCA and abundant microbialite Entobia borings | |
| 389-M0097D | 389-M0097D-10R-2,0-77 | 6.06 | 6.83 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | none | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-undetermined;Porites-branching;Porites-submassive;Echinoderm;Cyphastrea-undetermined | Coralgal microbialite Bst Upper section has branching coral Lower section has mostly columnar coral, CCA and abundant microbialite some consolidated grainstone in cavity | |
| 389-M0097D | 389-M0097D-11R-1,0-60 | 6.96 | 7.56 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | slight | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-submassive;Porites-undetermined | Coralgal microbialite Bst mostly submassive Porites thick CCA crusts and abundant microbialite (structureless to laminated) | |
| 389-M0097D | 389-M0097D-12R-1,0-15 | 7.62 | 7.77 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | moderate | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-branching | High drilling disturbance Coralgal microbialite Bst pieces Branching coral, CCA, microbialite | |
| 389-M0097D | 389-M0097D-13R-1,0-32 | 7.99 | 8.31 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 5Y 8/4;10YR 7/4 | high | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-columnar | High drilling disturbance Coralgal microbialite Bst pieces Columnar coral, CCA, dendritic microbialite | |
| 389-M0097D | 389-M0097D-14R-1,0-122 | 8.41 | 9.63 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | none | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-branching;Porites-columnar;Cyphastrea-encrusting;Vermetidae;Homotrema | Coralgal microbialite Bst Generally branching, submassive and columnar corals (bored Entobia), encrusted by CCA. Thin microbialite crusts in cavities | |
| 389-M0097D | 389-M0097D-15R-1,0-100 | 10.07 | 11.07 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | high | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-undetermined;Porites-branching;Porites-columnar;Cyphastrea-undetermined;Homotrema;Gastropod;Vermetidae | core is brecciated Highly fragmented Coralgal microbialite Bst. with dominantly branhing corals, thin CCA (cm-scale) and thin dendritic microbialite crust. | |
| 389-M0097D | 389-M0097D-16R-1,0-115 | 11.77 | 12.92 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | slight | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-undetermined;Poritidae-branching;Vermetidae;Homotrema | Top 20 cm of the core is brecciated Coralgal microbialite Bst. dominated by robust branching corals, thin CCA and thick (dm-scale) microbialite | |
| 389-M0097D | 389-M0097D-18R-1,0-66 | 14.37 | 15.03 | FRW-MicrobAlgBound | Sedimentary-Carbonate | boundstone | 10YR 7/4;N9 | moderate | none | encrustation - multilayered | Coralline algae;Bivalve | Upper 30 cm brecciated by drilling disturbance Algal microbialite boundstone with very thick CCA crusts and abundant microbialite (laminar to structureless, massive to dendritic) | |
| 389-M0097D | 389-M0097D-19R-1,0-101 | 15.44 | 16.45 | FRW-MicrobAlgBound | Sedimentary-Carbonate | boundstone | 5Y 8/4;5Y 7/2;10YR 7/4 | aragonite;calcite | slight | none | encrustation - multilayered | Coralline algae;Homotrema;Coral-branching;Cyphastrea-undetermined;Gastropod;Serp | Microbialite-Algal boundstone with very thick CCA+FCA crusts and abundant microbialite (mostly structureless, columnar) Rare coral fragments |
| 389-M0097D | 389-M0097D-20R-1,0-28 | 16.57 | 16.85 | FRW-MicrobBound | Sedimentary-Carbonate | boundstone | 10YR 7/4;N9 | high | none | encrustation - multilayered | Coralline algae;Porites-undetermined | brecciated by drilling disturbance Microbialite boundstone with rare minor CCA crusts | |
| 389-M0097D | 389-M0097D-17R-1,0-127 | 12.87 | 14.14 | FRW-MicrobAlgBound | Sedimentary-Carbonate | boundstone | 10YR 7/4;N9 | slight | none | encrustation - multilayered | Coralline algae;Cyphastrea-undetermined;Porites-branching;Echinoderm;Gastropod;Vermetidae | Microbialite-Algal boundstone with thick CCA crusts and abundant microbialite (dendritic to laminar) Rare coral fragments or branch | |
| 389-M0097D | 389-M0097D-20R-1,28-50 | 16.85 | 17.07 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | slight | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-undetermined;Homotrema | Coralgal microbialite Bst. Porites fragments, dendritic microbialite, CCA | |
| 389-M0097D | 389-M0097D-21R-1,0-150 | 17.33 | 18.83 | FRW-CorAlgMicrobBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | none | none | encrustation - multilayered;bioerosion | Coralline algae;Serp;Porites-branching;Vermetidae;Homotrema;Echinoderm;Gastropod | Coralgal microbialite Bst. with mostly fine branching corals, encrusted by thick algal crusts and abundant cm to dm microbialite crust Cavities are partially filled by internal white sediments rich in bioclasts (urchin, bivalves, gastropods...) | |
| 389-M0097D | 389-M0097D-22R-1,0-75 | 19.31 | 20.06 | FRW-MicrobAlgBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | high | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-branching;Homotrema | Top 30 cm and base brecciated by drilling disturbance Microbialite-algal Bst. with rare branching Porites, occasional algal crusts and abundant dendritic microbialite | |
| 389-M0097D | 389-M0097D-21R-2,0-51 | 18.83 | 19.34 | FRW-MicrobAlgBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | aragonite;calcite | none | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-branching;Cyphastrea-encrusting;Coral-undetermined | Microbialite algal Bst. with a few branching corals. Thick algal crusts (FCA and CCA) and abundant dendritic microbialite |
| 389-M0097D | 389-M0097D-23R-1,0-28 | 20.25 | 20.53 | FRW-MicrobAlgBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | aragonite;calcite | high | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-branching;Homotrema | Microbialite algal Bst. with a few altered branching corals. Thick microbialite (laminated to structureless) and algal crusts (FCA and CCA). |
| 389-M0097D | 389-M0097D-24R-1,0-34 | 20.60 | 20.94 | FRW-MicrobAlgBound | Sedimentary-Carbonate | boundstone | 10YR 7/4;N9 | high | none | encrustation - multilayered | Coralline algae | High drilling disturbance Pieces of Microbialite-algalboundstone with a few clasts of CCA crusts and broken columnar-laminated microbialite | |
| 389-M0097D | 389-M0097D-25R-1,0-30 | 21.04 | 21.34 | FRW-MicrobAlgBound | Sedimentary-Carbonate | boundstone | 5Y 8/4;10YR 7/4 | high | none | encrustation - multilayered;bioerosion | Coralline algae;Homotrema | High drilling disturbance Crushed algal microbialite bst. Some composite FCA and CCA crusts Dendritic microbialite | |
| 389-M0097D | 389-M0097D-26R-1,0-40 | 21.86 | 22.26 | FRW-MicrobAlgBound | Sedimentary-Carbonate | boundstone | 10YR 7/4;N9 | aragonite;calcite | slight | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-branching | Algal microbialite bst. CCA crusts. columnar laminated microbialite |
| 389-M0097D | 389-M0097D-26R-1,40-106 | 22.26 | 22.92 | FRW-AlgBound | Sedimentary-Carbonate | carbonate sedimentary rock;boundstone | 10YR 8/2;5Y 8/4;10YR 7/4 | aragonite;calcite | none | none | encrustation - multilayered;bioerosion | Coralline algae;Porites-columnar;Gastropod;Homotrema;Vermetidae | Algal Bst. with one piece of colunar coral, thick algal crusts (CCA+FCA) and microbialite |
| 389-M0097D | 389-M0097D-27R-1,0-31 | 23.00 | 23.31 | FRW-AlgBound | Sedimentary-Carbonate | boundstone | 10YR 7/4;N9 | aragonite;calcite | high | none | encrustation - multilayered | Coralline algae | High drilling disturbance Crushed Algal microbialite bst. CCA crusts. |
| 389-M0097D | 389-M0097D-28R-1,0-33 | 23.37 | 23.70 | FRW-AlgBound | Sedimentary-Carbonate | boundstone | 10YR 7/4;N9 | high | none | encrustation - multilayered | Coralline algae;Gastropod;Echinoderm | High drilling disturbance Crushed Algal microbialite bst. CCA crusts. One occurence of branching coral |