Nemirovskaya, Inna A; Brekhovskikh, V F (2008): (Table 3) Distribution of molecular markers in aliphatic hydrocarbon compositions of bottom sediments from the north Caspian Sea shelf [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.727175, In supplement to: Nemirovskaya, IA; Brekhovskikh, VF (2008): Origin of hydrocarbons in the particulate matter and bottom sediments of the northern shelf of the Caspian Sea. Oceanology, 48(1), 43-53, https://doi.org/10.1134/S0001437008010062
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 45.357312 * Median Longitude: 48.564167 * South-bound Latitude: 44.689333 * West-bound Longitude: 47.778333 * North-bound Latitude: 45.828833 * East-bound Longitude: 49.095333
Minimum Elevation: -7.5 m * Maximum Elevation: -4.0 m
Event(s):
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 | Sample code/label | Sample label | Nemirovskaya, Inna A | |||
| 6 | Aliphatic hydrocarbons | AHC | µg/g | Nemirovskaya, Inna A | Infrared spectrophotometry | |
| 7 | n-Alkane sum | n-Alkane sum | ng/g | Nemirovskaya, Inna A | Gas chromatography | |
| 8 | Percentage | Perc | % | Nemirovskaya, Inna A | Calculated | alkanes of aliphatic hadrocarbons |
| 9 | Ratio | Ratio | Nemirovskaya, Inna A | Calculated | i-C19/i-C20 | |
| 10 | Ratio | Ratio | Nemirovskaya, Inna A | Calculated | i-C19/n-C17 | |
| 11 | Ratio | Ratio | Nemirovskaya, Inna A | Calculated | i-C20/n-C18 | |
| 12 | Carbon Preference Index | CPI | Nemirovskaya, Inna A | Calculated | ||
| 13 | Ratio | Ratio | Nemirovskaya, Inna A | Calculated | Sum(C10+C22)/Sum(C23+C40) | |
| 14 | Ratio | Ratio | Nemirovskaya, Inna A | Calculated | naphthenes/n-alkanes |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
80 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 AHC [µg/g] (Infrared spectrophotometry) | 7 n-Alkane sum [ng/g] (Gas chromatography) | 8 Perc [%] (alkanes of aliphatic hadrocar...) | 9 Ratio (i-C19/i-C20, Calculated) | 10 Ratio (i-C19/n-C17, Calculated) | 11 Ratio (i-C20/n-C18, Calculated) | 12 CPI (Calculated) | 13 Ratio (Sum(C10+C22)/Sum(C23+C40), Ca...) | 14 Ratio (naphthenes/n-alkanes, Calculated) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nemir-2008-8 | 44.6893 | 47.7783 | -7.5 | 8 | 615.1 | 35800 | 5.8 | 0.39 | 1.11 | 5.67 | 1.12 | 0.19 | 29.90 |
| Nemir-2008-11 | 45.1420 | 48.1448 | -4.9 | 11 | 368.1 | 47500 | 12.9 | 0.43 | 0.43 | 0.21 | 1.08 | 0.25 | 10.00 |
| Nemir-2008-13 | 45.2715 | 48.3653 | -5.5 | 13 | 252.4 | 10700 | 4.2 | 4.23 | 0.97 | 0.34 | 1.67 | 0.34 | 35.20 |
| Nemir-2008-14 | 45.3260 | 48.4828 | -5.1 | 14 | 346.2 | 30580 | 8.8 | 3.67 | 0.48 | 0.14 | 1.30 | 0.47 | 18.60 |
| Nemir-2008-17 | 45.4920 | 48.8507 | -5.0 | 17 | 2884.2 | 157300 | 5.5 | 1.22 | 1.80 | 2.43 | 3.15 | 0.14 | 30.75 |
| Nemir-2008-18 | 45.5380 | 48.9623 | -5.0 | 18 | 171.5 | 2660 | 1.6 | 2.56 | 1.21 | 1.00 | 1.15 | 0.69 | 20.00 |
| Nemir-2008-19 | 45.5708 | 49.0953 | -5.0 | 19 | 4557.9 | 194700 | 4.3 | 3.15 | 1.41 | 0.59 | 3.05 | 0.36 | 44.20 |
| Nemir-2008-23 | 45.8288 | 48.8337 | -4.0 | 23 | 698.5 | 44800 | 6.4 | 1.26 | 1.60 | 2.11 | 6.97 | 0.20 | 30.20 |