Expedition 325 Scientists (2011): Description of lithologic section units of IODP Hole 325-M0030B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.762504
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Related to:
Webster, Jody M; Yokoyama, Yusuke; Cotterill, Carol; Expedition 325 Scientists (2011): Proceedings of the Integrated Ocean Drilling Program. Tokyo (Integrated Ocean Drilling Program Management International, Inc.), 325, https://doi.org/10.2204/iodp.proc.325.2011
Project(s):
Coverage:
Latitude: -19.681880 * Longitude: 150.237900
Date/Time Start: 2010-02-13T10:22:00 * Date/Time End: 2010-02-13T10:22:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 6.00 m
Event(s):
325-M0030B (HYD_01Csite5) * Latitude: -19.681880 * Longitude: 150.237900 * Date/Time: 2010-02-13T10:22:00 * Elevation Start: -85.0 m * Elevation End: -83.5 m * Penetration: 9 m * Recovery: 0.55 m * Location: Great Barrier Reef, Australia * Campaign: Exp325 (Great Barrier Reef Environmental Changes) * Basis: Greatship Maya * Method/Device: Drilling/drill rig (DRILL) * Comment: Drilling Depth Methods: DSF: tag sea floor; CSF: let overlap if long; CCSF: let overlap if long. Elevation Start = drill string tagging seabed including predicted tidal variations, Elevation End = corrected EM300 echo sounder data.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Expedition 325 Scientists | |||
| 2 | Lithologic unit/sequence | Unit | Expedition 325 Scientists | |||
| 3 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 4 | Rock type | Rock | Expedition 325 Scientists | Visual description | ||
| 5 | Main Lithology | Main lith | Expedition 325 Scientists | Visual description | ||
| 6 | Lithology/composition/facies | Lithology | Expedition 325 Scientists | Visual description | ||
| 7 | Lithology/composition/facies | Lithology | Expedition 325 Scientists | Visual description | continuation 1 | |
| 8 | Genus | Genus | Expedition 325 Scientists | Visual description | ||
| 9 | Fossils | Fossils | Expedition 325 Scientists | Visual description | ||
| 10 | Core disturbance | Disturbance | Expedition 325 Scientists | Visual description |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
44 data points
Data
| 1 Sample label | 2 Unit | 3 Depth sed [m] | 4 Rock | 5 Main lith | 6 Lithology | 7 Lithology (continuation 1) | 8 Genus | 9 Fossils | 10 Disturbance |
|---|---|---|---|---|---|---|---|---|---|
| 325-M0030B-1R-1,0 | 1 | 0.00 | Carbonate Sediment | Lime Sand | Fine to medium lime sand. No visible coral. Undetermined bioclasts. | none | |||
| 325-M0030B-1R-1,8 | 2 | 0.08 | Carbonate Sediment | Lime Granules | Lime granules and pebbles; partly weakly lithified; major components are large benthic foraminifers including Operculina, Cycloclypeus; gastropods and bivalves are common. No visible coral. | Foram Benthic (free); Mollusc Bivalve; Mollusc Gastropod | none | ||
| 325-M0030B-1R-1,12 | 3 | 0.12 | Coral Framework | Framestone | Massive coral in-situ. | Acr. Isopora | |||
| 325-M0030B-2R-1,0 | 1 | 3.00 | Carbonate Sediment | Lime Pebbles | Lime pebbles; components: coral, coralline algae, gasteropod, large benthic forams (dominant), bivalve, gastropods (many pieces), mollusk, bryozoa. Forams: Cyclocypeus, Operculina, Vermetids. Many fragmented corals. Corals not in-situ. | In the working half (not in the archive): from 11 to 15 cm: grainstone (forams, corals, molluscs). | Por. Porites; Poc. Seriatopora; NON-SCL. Tubipora musica; NON-SCL. Stylasterinidae | Coral Massive; Coral Fragments; Coralline Algae Crustose - thin; Coralline Algae Crustose - thick; Foram Benthic (free); Mollusc Bivalve; Mollusc Gastropod; Mollusc Vermitid | fractured |
| 325-M0030B-2R-1,12 | 2 | 3.12 | Carbonate Sediment | Lime Pebbles | Massive coral pebbles; thin coralline algal crusts. Probably in-situ Porites. Extensive bioerosion. Fractured during coring. | Por. Porites | Coral Massive; Coralline Algae Crustose - thin | fractured | |
| 325-M0030B-3R-1,0 | 1 | 6.00 | Carbonate Sediment | Lime Pebbles | Pebbles of corals; bivalves, large benthic forams: Cycloclypeus, encrusting forams: Homotrema. Coral fragments not in-situ. Some large bivalves. | Por. Porites; Poc. Seriatopora | Coral Fragments; Halimeda; Foram Benthic (free); Foram Encrusting; Mollusc Bivalve | none |