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Data Publisher for Earth & Environmental Science

Expedition 310 Scientists (2007): Description of lithologic section units of Hole 310-M0012A. PANGAEA, https://doi.org/10.1594/PANGAEA.650355

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Related to:
Camoin, Gilbert; Iryu, Yasufumi; McInroy, Dave; Expedition 310 Scientists (2007): Proceedings of the Integrated Ocean Drilling Program. Washington, DC (Integrated Ocean Drilling Program Management, Inc.), 310, https://doi.org/10.2204/iodp.proc.310.2007
Coverage:
Latitude: -17.490480 * Longitude: -149.401830
Date/Time Start: 2005-10-24T09:40:00 * Date/Time End: 2005-10-24T20:15:00
Minimum DEPTH, sediment/rock: 1.80 m * Maximum DEPTH, sediment/rock: 34.33 m
Event(s):
310-M0012A (TAH-02A-4B) * Latitude: -17.490480 * Longitude: -149.401830 * Date/Time Start: 2005-10-24T09:40:00 * Date/Time End: 2005-10-24T20:15:00 * Elevation: -77.0 m * Penetration: 34.1 m * Recovery: 8.37 m * Location: Tahiti, offshore Tiarei * Campaign: Exp310 (Tahiti Sea Level) * Basis: DP Hunter * Method/Device: Drilling/drill rig (DRILL) * Comment: Coordinate system: WGS84, Time zone: UTC -10
Comment:
Abbreviations: encr=enrcusting, br=braching, rob=robust, tab=tabular, fol=foliaceous, mas=massive, frags/frag=fragments/fragmented, unident=unidentifies, CAB=coral-algal bindstone, ECR=encrustation, MB=microbiolite, HAL=Halimeda, IS=in situ, UK=unknown, gp=group; DEPTH applies to top depth of section unit
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmGeocode
Sample code/labelSample label
Lithologic unit/sequenceUnitExpedition 310 ScientistsVisual observation
Rock typeRockExpedition 310 ScientistsVisual description
Main LithologyMain lithExpedition 310 ScientistsVisual description
Lithology/composition/faciesLithologyExpedition 310 ScientistsVisual description
FossilsFossilsExpedition 310 ScientistsVisual description
BioerosionBioerosionExpedition 310 ScientistsVisual description
Core disturbanceDisturbanceExpedition 310 ScientistsVisual description
Size:
244 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Depth sed [m]

Sample label

Unit

Rock

Main lith

Lithology

Fossils

Bioerosion

Disturbance
1.80310-M0012A-1-1,01RubbleAgariciidae - foliaceousRubble. Heavily bioeroded debris. ?Homotrema.Agariciidae - foliaceous, encrusting coraline algae, Foraminifer, Leptoseris - encrusting, Pachyseris - encrustinghighly
3.80310-M0012A-2-1,01SandSandSand to silt. Unlithified. Forams: Amphistegina, Heterostegina.Bryzoan, Foraminifer, Gastropod, Sand, Silt
4.10310-M0012A-2-2,01RubbleCoralsRubbles : major component: coral fragments. Bivalves, forams (Heterostegine, Amphistegine), gastropods. C1=loose corals, foliaceous Agaricid (Pachyseris?).Bivalve, Foliaceous, unident., Foraminifer, Gastropodhighly
5.84310-M0012A-3-1,01RubbleOther coralRubble. Coral fragments encrusted by red algae.Encrusting coraline algaeheavy
7.84310-M0012A-4-1,01RubbleCoral frags., unident.Rubble. Corals.Agariciidae - foliaceous, Bivalve, encrusting coraline algae, Other coralheavyhighly
9.84310-M0012A-5-1,01RubbleCoral frags.Rubble. Coral fragments. Encrusting bryozoans. Vermitid gastropod. Preservation varies strongly.Bryzoan, encrusting coraline algae, Montipora - encrusting, Pocillopora - branchingheavyhighly
11.86310-M0012A-6-1,01RubbleCoral frags.Rubble of CAB (coral-algal bindstone).Encrusting coraline algaeheavyhighly
13.86310-M0012A-7-1,01RubbleCoral frags., unident.Rubble.Encrusting coraline algae, Montipora - encrusting, Pocillopora - branchingmoderatehighly
14.00310-M0012A-7-1,142SandSandBasalt sand.Halimeda, Unknown bioclast
15.86310-M0012A-8-1,01RubbleCoral frags., unident.Rubble.Encrusting coraline algaemoderatehighly
15.93310-M0012A-8-1,72SandSandBasalt sand.Gastropod, Halimedahighly
17.86310-M0012A-9-1,01FrameworkPorites - massiveCoral framework. Bivalve borings. ECR crust at top of Porites very thin.Coral frags., unident., encrusting coraline algae, Gastropod, Pocillopora - branching, Porites - massiveslightmoderately
18.37310-M0012A-9-2,01RubbleCoral frags., unident.Rubble.Encrusting coraline algae, Porites - branchingslighthighly
20.00310-M0012A-10-1,01RubbleCoral frags., unident.Rubble. Forams: Amphistegina. Fungid coral.Coral frags., unident., Echinoderm, encrusting coraline algae, Foraminifer, Halimeda, Pachyseris - foliaceous, Pocillopora - branching, Porites - branchingheavy
22.00310-M0012A-11-1,01RubbleCoral frags., unident.Rubble. Fungid coral. ECR: several mm thick. Foram: Amphistegina.Bivalve, Coral frags., unident., encrusting coraline algae, Foraminifer, Gastropod, Montipora - encrusting, Pocillopora - branching, Porites - branchingmoderatehighly
24.00310-M0012A-12-1,01CobbleOther coralOne single pebble of coral-algal bindstone, entirely encrusted by ECR.Encrusting coraline algae, Other coralheavymoderately
26.00310-M0012A-13-1,01RubbleOther coralRubble.Bivalve, Echinoderm, encrusting coraline algae, Pavona - foliaceous, Pocillopora - branching, Porites - branchingmoderate
26.16310-M0012A-13-1,162RubbleRubbleBasalt cobbles.
28.00310-M0012A-14-1,01RubbleCoral frags., unident.Rubble. Note: corallites in Montipora specimen.Coral frags., unident., Montipora - encrusting, Pocillopora - branching, Porites - branchinghighly
28.30310-M0012A-14-1,302FrameworkMontipora - encrustingFramework. Upper boundary not clear because of core disturbance. Vermitid gastropods in ECR. Encrusting Montipora? 6 colonies. Branching Pocillopora fragment.Encrusting coraline algae, Halimeda, Montipora - encrusting, Pocillopora - branching, Unknown bioclastmoderatehighly
28.55310-M0012A-14-2,01RubbleCoral frags., unident.Rubble.Encrusting coraline algae, Pocillopora - branching
28.98310-M0012A-15-1,01FrameworkPocillopora - branchingFramework. ECR on corals. Corals intensely bioeroded, microborers and boring bivalves. Vermitid gastropod in ECR. Sediment in vugs: basalt sand, Halimeda. 55-65 cm: 3 colonies of Pocillopora.Encrusting coraline algae, Halimeda, Pocillopora - branching, Porites - branchingheavymoderately
29.83310-M0012A-16-1,01FrameworkPocillopora - branchingCoral framework. 0-10 cm branching Pocillopora in situ, 10-15 cm encrusting Porites? in situ, 16-26 cm robust branching Pocillopora in situ., 26-30 cm encrusting Porites? in situ. Color of sediment: grey. ECR up to 5 mm thick.Encrusting coraline algae, Halimeda, Pocillopora - branching, Pocillopora - robust branching, Porites - encrusting, Unknown bioclastheavymoderately
30.13310-M0012A-16-1,302RudstonePocillopora - robust branchingCoral rudstone. Vermitid gastropods.Bivalve, encrusting coraline algae, Unknown bioclastheavymoderately
30.79310-M0012A-16-2,01RubbleCoral frags., unident.Coral rubble. Mostly unidentified. Branching Pocillopora visible.Pocillopora - branchinghighly
31.05310-M0012A-17-1,01RubblePocillopora - branchingCoral rubble. Bioeroded. Intraclasts with basalt grains.Acropora - branching, Intra clasts
31.15310-M0012A-17-1,102FrameworkPocillopora - branchingCoral framework. Encrusting red algae up to 10mm.Encrusting coraline algae, Pocillopora - branching
31.22310-M0012A-17-1,173FrameworkPocillopora - branchingCoral framework with bioerosion.Coral-algal bindstone, Halimeda, Sand
31.39310-M0012A-17-1,344RubblePorites - branchingCoral rubble with intraclasts.Gastropod, Halimeda, Intra clasts, Porites - branching
31.49310-M0012A-17-1,445GrainstoneCoral frags., unident.Bioclastic grainstone with volcaniclastics.Coral frags., unident., Halimeda
31.60310-M0012A-17-2,01RubbleRubbleRubble of intraclasts. No coral visible.
32.18310-M0012A-18-1,01GrainstoneSandGrainstone, mainly carbonate sand. ECR on corals. Gastropod molds. Some coral fragments intenely bioeroded. Geopetals in shells. C1=br Acropora fragsm, C2=encr Faviid (Montastrea or Leptastrea frag), C3=Acroporid frag (no form given)Acroporidae - branching, Bivalve, encrusting coraline algae, Faviidae - encrusting, Foraminifer, Gastropod, Halimeda, Leptastrea - encrustingslightly
33.33310-M0012A-18-2,01GrainstoneSandSand grainstone with coral frags and basalt sand. Bioturbation. C1=br Acropora frag.Acropora - branching, Sand
33.49310-M0012A-19-1,01FloatstoneSandSand floatstone with coral frags. Corals strongly bored. Grains bioeroded. Mud layers. Br Pocillopora frags not numbered, near top and base. C1=br Acropora frags, minor Pocillopora frags.Acropora - branching, Foraminifer
34.33310-M0012A-19-2,01FloatstoneAcropora - branchingCoral Floatstone. C1=br Acropora frags.Acropora - branching, Unknown bioclasthighly