Thorn, Vanessa C (2001): (Table 1) Stratigraphical distribution of phytolith classes through sediment core CRP-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.191120, In supplement to: Thorn, VC (2001): Oligocene and early Miocene phytolits from CRP-2/2A and CRP-3, Victoria Land Basin, Antarctica. Terra Antartica, 8(4), 407-422, hdl:10013/epic.28231.d001
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Project(s):
Cape Roberts Project (CRP)
Coverage:
Latitude: -77.006000 * Longitude: 163.719000
Date/Time Start: 1999-10-09T00:00:00 * Date/Time End: 1999-11-19T00:00:00
Minimum DEPTH, sediment/rock: 2.855 m * Maximum DEPTH, sediment/rock: 781.265 m
Event(s):
CRP-3 * Latitude: -77.006000 * Longitude: 163.719000 * Date/Time Start: 1999-10-09T00:00:00 * Date/Time End: 1999-11-19T00:00:00 * Elevation: -295.0 m * Penetration: 939 m * Recovery: 936 m * Location: Ross Sea * Campaign: CRP-3 * Basis: Sampling/drilling from ice * Method/Device: Core wireline system (CWS) * Comment: 11.76 km at 76° true from Cape Roberts, 2.04 km at 225° true from CRP-2. Fast ice thickness: 2.0 to 2.2 m. Sea rise embedded to 9.55 mbsf. Lateral ice movement from spudding 5.0 m to 82° true. HQ core to 345.85 mbsf. NQ core to 939.42 mbsf. Core recovery 97%. Phase 1 logging to 345 mbsf, Phase 2 logging to 773 mbsf, Phase 3 logging to 918 mbsf. Deepest Cenozoic lithology and depth: sandstone breccia from 822.87 to 823.11 mbsf. Age of oldest Cenozoic strata: earliest Oligocene or latest Eocene. Deepest core lithology and depth: light red-brown quartz-cemented quartz sandstone to 939.42 mbsf. Age of bedrock: (mid?) Devonian.
Comment:
If not otherwise mentioned the pytolith class refers to tree/shrub.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Depth, top/min | Depth top | m | Thorn, Vanessa C | ||
| 3 | Depth, bottom/max | Depth bot | m | Thorn, Vanessa C | ||
| 4 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Chinochloid (grass) |
| 5 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Elongate (grass) |
| 6 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | ?Festucoid (grass) |
| 7 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Panicoid (grass) |
| 8 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Anticlinal epidermal |
| 9 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | ?Cystolith |
| 10 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Hair cell |
| 11 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | ?Polyhedral epidermal |
| 12 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Spherical banded |
| 13 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Spherical foveolate |
| 14 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Spherical irregularly folded |
| 15 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Spherical multifacetted |
| 16 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Spherical pellet |
| 17 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Spherical rugulose |
| 18 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Spherical rugulose-A |
| 19 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Spherical smooth |
| 20 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Spherical spinulose |
| 21 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Spherical spinulose-A |
| 22 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Spherical verrucose |
| 23 | Phytoliths | Phytoliths | # | Thorn, Vanessa C | Counting | Tracheid |
| 24 | Specimen count | Sp count | # | Thorn, Vanessa C |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
575 data points