Saidova, Khadyzhat M (1989): (Table 9) Biological parameters of stratigraphic horizons in Core AMK7-734 according to foraminifera [dataset]. P.P. Shirshov Institute of Oceanology, Russian Academy of Sciences, Moscow, PANGAEA, https://doi.org/10.1594/PANGAEA.784071, In supplement to: AMK7 Scientific Team (1989): Geochemistry and Geology of Basalts and Sediments from the Tajura Rift (Gulf of Aden). Nauka Publ. (Moscow): in Russian, Ed. Lev V. Tauson
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Related to:
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Latitude: 12.022333 * Longitude: 44.914667
Minimum DEPTH, sediment/rock: 0.225 m * Maximum DEPTH, sediment/rock: 3.900 m
Event(s):
AMK7-734 * Latitude: 12.022333 * Longitude: 44.914667 * Location: Gulf of Aden * Campaign: AMK7 * Basis: Akademik Mstislav Keldysh * Method/Device: Multiple investigations (MULT)
Comment:
Foraminifera abundance is given as thousands of specimen for 50 g of sediment.
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 | Saidova, Khadyzhat M | ||
| 3 | Depth, bottom/max | Depth bot | m | Saidova, Khadyzhat M | ||
| 4 | Stage | Stage | Saidova, Khadyzhat M | |||
| 5 | Horizon | Horizon | Saidova, Khadyzhat M | |||
| 6 | Comment | Comment | Saidova, Khadyzhat M | |||
| 7 | Size fraction > 0.050 mm | >50 µm | % | Saidova, Khadyzhat M | Grain size, sieving | min |
| 8 | Size fraction > 0.050 mm | >50 µm | % | Saidova, Khadyzhat M | Grain size, sieving | max |
| 9 | Foraminifera, planktic | Foram plankt | # | Saidova, Khadyzhat M | Counting >50 µm fraction | |
| 10 | Globorotalia cultrata | G. culturata | # | Saidova, Khadyzhat M | Counting >50 µm fraction | |
| 11 | Globorotalia truncatulinoides | G. truncatulinoides | # | Saidova, Khadyzhat M | Counting >50 µm fraction | |
| 12 | Foraminifera, benthic | Foram benth | # | Saidova, Khadyzhat M | Counting >50 µm fraction | |
| 13 | Foraminifera, benthic, number of species | Foram benth sp | # | Saidova, Khadyzhat M | Stereo Microscope | not occurring in neighbor horizons |
| 14 | Foraminifera, benthic, number of species | Foram benth sp | # | Saidova, Khadyzhat M | Stereo Microscope | not occurring in overlying horizons |
| 15 | Foraminifera, benthic, number of species | Foram benth sp | # | Saidova, Khadyzhat M | Stereo Microscope | not occurring in underlying horizons |
| 16 | Species dominance | Dominance | Saidova, Khadyzhat M | Stereo Microscope |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
112 data points
Data
| 1 Depth sed [m] | 2 Depth top [m] | 3 Depth bot [m] | 4 Stage | 5 Horizon | 6 Comment | 7 >50 µm [%] (min, Grain size, sieving) | 8 >50 µm [%] (max, Grain size, sieving) | 9 Foram plankt [#] (Counting >50 µm fraction) | 10 G. culturata [#] (Counting >50 µm fraction) | 11 G. truncatulinoides [#] (Counting >50 µm fraction) | 12 Foram benth [#] (Counting >50 µm fraction) | 13 Foram benth sp [#] (not occurring in neighbor hor...) | 14 Foram benth sp [#] (not occurring in overlying ho...) | 15 Foram benth sp [#] (not occurring in underlying h...) | 16 Dominance (Stereo Microscope) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.225 | 0.00 | 0.45 | subatlantic | I | transgression | 8 | 13 | 2203 | 5.5 | 0.000 | 63 | 11 | Uvigerina schwageri, Praeglobobulimina pupoides | ||
| 0.675 | 0.45 | 0.90 | subbboreal | II | regression | 7 | 10 | 760 | 4.0 | 0.000 | 26 | 8 | Uvigerina schwageri | ||
| 1.225 | 0.90 | 1.55 | atlantic | III | transgression | 10 | 16 | 1941 | 11.0 | 0.000 | 305 | 12 | 13 | Uvigerina Schwageri, Praeglobobulimina pupoides, nodosariids | |
| 1.775 | 1.55 | 2.00 | atlantic | IV | transgression | 8 | 18 | 1018 | 13.7 | 0.000 | 104 | 3 | 4 | 12 | Uvigerina schwageri, Praeglobobulimina pupoides |
| 2.300 | 2.00 | 2.60 | boreal | V | regression | 3 | 6 | 375 | 2.2 | 0.000 | 13 | 3 | 8 | Praeglobobulimina pupoides, textulariids | |
| 2.825 | 2.60 | 3.05 | preboreal | VI | transgression | 4 | 9 | 255 | 5.2 | 0.003 | 9 | 2 | 3 | 3 | Praeglobobulimina pupoides, Heterolepa dutemplei, miliolids |
| 3.375 | 3.05 | 3.70 | Late Drias | VII | regression | 1 | 4 | 66 | 0.6 | 0.018 | 5 | 2 | 4 | 3 | miliolids, nodosariids |
| 3.900 | 3.70 | 4.10 | Allered | VIII | transgression | 4 | 7 | 616 | 2.5 | 0.032 | 4 | 9 | miliolids, Heterolepa dutemplei, textulariids |