Skolotnev, Sergey G (1991): (Table 4) Petrographic composition of the heavy fraction in different sand size fractions [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.738366, In supplement to: Pushcharovsky, Yury M; Raznitsin, Yury N; Mazarovich, Alexander O (1991): Structure of the Doldrums Fracture Zone: Central Atlantic. Geological Institute of the USSR Academy of Sciences, Transactions, vol. 459. Moscow, Nauka Publ. (Yu.M. Pushcharovsky, Ed.), 224 pp
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Related to:
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Latitude: 8.250800 * Longitude: -37.515700
Minimum Elevation: -4400.0 m * Maximum Elevation: -4400.0 m
Event(s):
ANS6-D54-49 * Latitude: 8.250800 * Longitude: -37.515700 * Elevation: -4400.0 m * Location: Mid-Atlantic Ridge * Campaign: ANS6 * Basis: Akademik Nikolaj Strakhov * Method/Device: Dredge (DRG)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Skolotnev, Sergey G | |||
| 2 | Size fraction | Size fraction | Skolotnev, Sergey G | |||
| 3 | Pyroxene | Pyrox | % | Skolotnev, Sergey G | Counting, Stereo Microscope | from gabbro; of the heavy fraction |
| 4 | Pyroxene | Pyrox | % | Skolotnev, Sergey G | Counting, Stereo Microscope | from gabbro; of the whole grain size fraction |
| 5 | Pyroxene | Pyrox | % | Skolotnev, Sergey G | Counting, Stereo Microscope | from dolerites; of the heavy fraction |
| 6 | Pyroxene | Pyrox | % | Skolotnev, Sergey G | Counting, Stereo Microscope | from dolerites; of the whole grain size fraction |
| 7 | Tephra or volcanic ash | Tephra | # | Skolotnev, Sergey G | Counting, Stereo Microscope | of the heavy fraction |
| 8 | Tephra or volcanic ash | Tephra | # | Skolotnev, Sergey G | Counting, Stereo Microscope | of the whole grain size fraction |
| 9 | Olivine | Ol | % | Skolotnev, Sergey G | Counting, Stereo Microscope | from gabbro; of the heavy fraction |
| 10 | Olivine | Ol | % | Skolotnev, Sergey G | Counting, Stereo Microscope | from gabbro; of the whole grain size fraction |
| 11 | Rock fragments | Rock fragm | % | Skolotnev, Sergey G | Counting, Stereo Microscope | gabbro; of the heavy fraction |
| 12 | Rock fragments | Rock fragm | % | Skolotnev, Sergey G | Counting, Stereo Microscope | gabbro; of the whole grain size fraction |
| 13 | Basalt | Basalt | % | Skolotnev, Sergey G | Counting, Stereo Microscope | and dolerite; of the heavy fraction |
| 14 | Basalt | Basalt | % | Skolotnev, Sergey G | Counting, Stereo Microscope | and dolerite; of the whole grain size fraction |
| 15 | Fragments | Fragm | % | Skolotnev, Sergey G | Counting, Stereo Microscope | of other rocks; of the heavy fraction |
| 16 | Fragments | Fragm | % | Skolotnev, Sergey G | Counting, Stereo Microscope | of other rocks; of the whole grain size fraction |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
73 data points