Lein, Alla Yu; Pimenov, Nikolay V; Vinogradov, Mikhail E; Ivanov, Mikhail V (1997): (Table 5) Carbon-14 dioxide assimilation rate in bottom sediments from the Broken Spur and TAG hydrothermal fields [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.760065, In supplement to: Lein, AY et al. (1997): CO2 assimilation rate and bacterial production of organic matter above the hydrothermal fields at 26°N and 29°N at the Mid-Atlantic Ridge. Translated from Okeanologiya, 1997, 37(3), 396-407, Oceanology, 37(3), 359-369
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 27.348803 * Median Longitude: -44.165490 * South-bound Latitude: 26.136833 * West-bound Longitude: -44.826167 * North-bound Latitude: 29.166850 * East-bound Longitude: -43.173950
Minimum Elevation: -3718.0 m * Maximum Elevation: -3100.0 m
Event(s):
AMK34-3348_SH * Latitude: 29.166850 * Longitude: -43.173950 * Elevation: -3100.0 m * Location: Broken Spur Hydrothermal Field * Campaign: AMK34 * Basis: Akademik Mstislav Keldysh * Method/Device: Multiple investigations (MULT)
AMK34-3383 * Latitude: 26.136833 * Longitude: -44.826167 * Elevation: -3715.0 m * Location: TAG Hydrothermal Field * Campaign: AMK34 * Basis: Akademik Mstislav Keldysh * Method/Device: Multiple investigations (MULT)
AMK34-3393 * Latitude: 26.136833 * Longitude: -44.826167 * Elevation: -3718.0 m * Location: TAG Hydrothermal Field * Campaign: AMK34 * Basis: Akademik Mstislav Keldysh * Method/Device: Multiple investigations (MULT)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | Area/locality | Area | Lein, Alla Yu | |||
| 6 | Device type | Device | Lein, Alla Yu | |||
| 7 | Sample type | Samp type | Lein, Alla Yu | |||
| 8 | Carbon-14 dioxide, assimilation rate | 14CO2 assim r | mg C/kg/day | Lein, Alla Yu | 14C uptake |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
42 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Area | 6 Device | 7 Samp type | 8 14CO2 assim r [mg C/kg/day] |
|---|---|---|---|---|---|---|---|
| AMK34-3348_SH | 29.16685 | -43.17395 | -3100 | Broken Spur | slurp gun, glass no. 1 | sediment at the bottom of the glass | 1.7 |
| AMK34-3348_SH | 29.16685 | -43.17395 | -3100 | Broken Spur | slurp gun, glass no. 5 | sediment at the bottom of the glass | 1.8 |
| AMK34-3348_SH | 29.16685 | -43.17395 | -3100 | Broken Spur | manipulator | sphalerite ore sample with dark bacterial cover | 1.3 |
| AMK34-3348_SH | 29.16685 | -43.17395 | -3100 | Broken Spur | manipulator | sphalerite ore sample with yellow-brown cover | 1.2 |
| AMK34-3425 | 29.16667 | -43.17500 | -3100 | Broken Spur | slurp gun | sediment at the bottom of the glass packed by shrimps | 4.5 |
| AMK34-3383 | 26.13683 | -44.82617 | -3715 | TAG | push corer | top sediment film (0.1 cm) | 1.3 |
| AMK34-3383 | 26.13683 | -44.82617 | -3715 | TAG | manipulator | sphalerite ore sample with a red cover | 2.3 |
| AMK34-3393 | 26.13683 | -44.82617 | -3718 | TAG | dark cover on sulfide ore samples | 0.8 | |
| AMK34-3393 | 26.13683 | -44.82617 | -3718 | TAG | light cover on sulfide ore samples | 1.4 | |
| AMK34-3415 | 26.13683 | -44.82617 | -3700 | TAG | slurp gun | reddish sediment at the bottom of the glass without shrimps (according to M.E. Vinogradov sampled in the zone of bacterial mats) | 2.8 |
| AMK34-3415 | 26.13683 | -44.82617 | -3700 | TAG | slurp gun | sediment at the bottom of the glass packed by shrimps | 56.0 |