Lazarus, David B (1990): (Table 3) Abundance of radiolarians and other siliceous microfossils of ODP Hole 113-690B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.753389, In supplement to: Lazarus, DB (1990): Middle Miocene to Recent Radiolarians from the Weddell Sea, Antarctica, ODP Leg 113. In: Barker, PF; Kennett, JP; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 113, 709-727, https://doi.org/10.2973/odp.proc.sr.113.132.1990
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -65.161000 * Longitude: 1.204900
Date/Time Start: 1987-01-20T03:15:00 * Date/Time End: 1987-01-21T07:00:00
Minimum Elevation: -2925.0 m * Maximum Elevation: -2925.0 m
Event(s):
113-690B * Latitude: -65.161000 * Longitude: 1.204900 * Date/Time Start: 1987-01-20T03:15:00 * Date/Time End: 1987-01-21T07:00:00 * Elevation: -2925.0 m * Penetration: 213.4 m * Recovery: 214.75 m * Location: South Atlantic Ocean * Campaign: Leg113 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 25 cores; 213.4 m cored; 0 m drilled; 100.6 % recovery
Comment:
Estimates are subjective, but reproducible to nearest major category and based on examination of several thousand to several tens of thousands of radiolarians/sample. Diatoms, radiolarian, and silicoflagellate abundance as % total coarse fraction. Radiolarian species as % of radiolarian assemblage. VA = very abundant, >90% of total; A = abundant, 20%-50<%; C = common, 5%-20%; F = few, 0.5%-5%; R = rare, > 1 specimen but <0.5%; + = single specimen; X = present, but relative abundance not determined; #- = specially searched for but not seen, - = not observed. ? = specimens with uncertain taxonomic assignment. Size fraction >63 µm.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Lazarus, David B | DSDP/ODP/IODP sample designation | ||
| 2 | Radiolarian zone | Radiolarian zone | Lazarus, David B | zone/subzone | ||
| 3 | Diatoms, centrales | Diatom cen | Lazarus, David B | |||
| 4 | Diatoms, pennales | Diatom pen | Lazarus, David B | |||
| 5 | Silicoflagellate abundance | Silicoflag abund | Lazarus, David B | |||
| 6 | Radiolarians abundance | Rad abund | Lazarus, David B | |||
| 7 | Radiolarian preservation | Rad preserv | Lazarus, David B | |||
| 8 | Eucyrtidium calvertense | E. calvertense | Lazarus, David B | |||
| 9 | Prunopyle titan | P. titan | Lazarus, David B | |||
| 10 | Stylatractus universus | S. universus | Lazarus, David B | |||
| 11 | Helotholus vema | H. vema | Lazarus, David B | |||
| 12 | Desmospyris spongiosa | D. spongiosa | Lazarus, David B | |||
| 13 | Lychnocanium grande | L. grande | Lazarus, David B | |||
| 14 | Antarctissa denticulata | A. denticulata | Lazarus, David B | |||
| 15 | Dendrospyris rhodospyroides | D. rhodospyroides | Lazarus, David B | |||
| 16 | Antarctissa cylindrica | A. cylindrica | Lazarus, David B | |||
| 17 | Antarctissa deflandrei | A. deflandrei | Lazarus, David B | |||
| 18 | Antarctissa strelkovi | A. strelkovi | Lazarus, David B | |||
| 19 | Cycladophora pliocenica | C. pliocenica | Lazarus, David B | |||
| 20 | Cycladophora spongothorax | C. spongothorax | Lazarus, David B | |||
| 21 | Prunopyle hayesi | P. hayesi | Lazarus, David B | |||
| 22 | Acrosphaera murrayana | A. murrayana | Lazarus, David B | |||
| 23 | Acrosphaera australis | A. australis | Lazarus, David B | |||
| 24 | Cycladophora humerus | C. humerus | Lazarus, David B | |||
| 25 | Eucyrtidium pseudoinflatum | E. pseudoinflatum | Lazarus, David B | |||
| 26 | Actinomma golownini | A. golownini | Lazarus, David B |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
364 data points
Data
| 1 Sample label | 2 Radiolarian zone | 3 Diatom cen | 4 Diatom pen | 5 Silicoflag abund | 6 Rad abund | 7 Rad preserv | 8 E. calvertense | 9 P. titan | 10 S. universus | 11 H. vema | 12 D. spongiosa | 13 L. grande | 14 A. denticulata | 15 D. rhodospyroides | 16 A. cylindrica | 17 A. deflandrei | 18 A. strelkovi | 19 C. pliocenica | 20 C. spongothorax | 21 P. hayesi | 22 A. murrayana | 23 A. australis | 24 C. humerus | 25 E. pseudoinflatum | 26 A. golownini |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 113-690B-1H-CC | mid Upsilon | R | R | #- | A | G | X | X | X | X | X | + | X | - | X | + | - | X | - | - | - | - | - | - | - |
| 113-690B-2H-2,25-27 | mid Upsilon | C | A | F | A | G | F | - | - | F-C | F-C | - | X | - | C | - | - | F-C | - | - | - | - | - | - | - |
| 113-690B-2H-4,25-27 | mid Upsilon | A | VA | F | A | G | F | - | - | C | C | - | A | - | C | - | - | C | - | - | - | - | - | - | - |
| 113-690B-2H-6,24-26 | mid Upsilon | VA | C-A | R-F | F | G | R | - | - | F | C | - | C | - | C | - | - | C | - | - | - | - | - | - | - |
| 113-690B-2H-CC | upper Tau | A | A | A | A | G | X | X | - | - | X | - | X | - | X | - | X | X | - | - | - | - | - | - | - |
| 113-690B-3H-2,26-28 | upper Tau | A | F | VA | A | G | R | F | - | - | ?R-F | - | F | - | - | - | A | F-C | - | - | - | - | - | - | - |
| 113-690B-3H-4,26-28 | upper Tau | A | C | C | A | G | + | - | - | - | ?F | - | - | - | F | - | A | F | - | - | - | - | - | - | - |
| 113-690B-3H-6,26-28 | Acrosphaera australis | A | #- | R | A | P-M | - | R | - | - | - | R | - | ?F-C | - | C | - | - | F | F | - | F-C | - | R | - |
| 113-690B-3H-CC | upper Cycladophora spongothorax | A | C | R | A | G | - | R | C | - | - | - | - | F | - | C | - | R | C | C | - | - | - | C | - |
| 113-690B-4H-2,26-28 | upper Cycladophora spongothorax | A | A | F-C | A | G | - | - | - | - | - | - | - | C | - | F | - | - | C | R-F | C | #- | F | R | - |
| 113-690B-4H-4,26-28 | lower Cycladophora spongothorax | A | C | R | A | M | - | - | - | - | - | - | - | C | - | C | - | - | R-F | F | C | - | C | - | R |
| 113-690B-4H-CC | lower Cycladophora spongothorax | A | A | #- | A | G | - | - | C | - | - | - | - | C | - | R | - | - | F | C | - | - | - | - | R-F |
| 113-690B-5H-2,22-24 | lower Cycladophora spongothorax | A | A | #- | C | M | - | - | - | - | - | - | - | - | - | C | - | - | R | - | - | - | C | - | R |
| 113-690B-5H-4,22-24 | Dendrospyris megalocephalis /Actinomma golownini | A | C | #- | A | M | - | - | - | - | - | - | - | - | - | - | - | - | #- | - | - | - | F-C | - | R-F |