Astakhov, Anatolii S; Wang Rujian; Crane, Kathleen; Ivanov, M V; Gao Aiguo (2013): (Table 1a) Contents of biogenic components in surficial bottom sediments of the Chukchi Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.815338, In: Astakhov, AS et al. (2013): Chemical composition of surficial bottom sediments from the Chukchi Sea and adjacent part of the Arctic Ocean [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.815820
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Astakhov, Anatolii S; Wang Rujian; Crane, Kathleen; Ivanov, M V; Gao Aiguo (2013): Lithochemical classification of the Arctic depositional environments (Chukchi Sea) by methods of multivariate statistic. Translated from Geokhimiya, 2013, 51(4), 303-325, Geochemistry International, 51(4), 303-325, https://doi.org/10.1134/S001670291302002X
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 69.460164 * Median Longitude: -169.526530 * South-bound Latitude: 65.981800 * West-bound Longitude: -177.572000 * North-bound Latitude: 73.000000 * East-bound Longitude: -154.986700
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 0.01 m
Event(s):
ChAHC-2-C11 * Latitude: 71.658500 * Longitude: -167.988300 * Elevation: -48.0 m * Location: Chukchi Sea * Method/Device: Box corer (BC)
ChAHC-2-C13 * Latitude: 71.608500 * Longitude: -165.991800 * Elevation: -38.0 m * Location: Chukchi Sea * Method/Device: Box corer (BC)
ChAHC-2-C15 * Latitude: 71.574200 * Longitude: -164.007700 * Elevation: -43.0 m * Location: Chukchi Sea * Method/Device: Box corer (BC)
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 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 6 | Depth, top/min | Depth top | m | Astakhov, Anatolii S | ||
| 7 | Depth, bottom/max | Depth bot | m | Astakhov, Anatolii S | ||
| 8 | Sediment type | Sediment | Astakhov, Anatolii S | |||
| 9 | Opal, biogenic silica | bSiO2 | % | Astakhov, Anatolii S | Double leaching by 5% Na2CO3 | |
| 10 | Carbon, organic, total | TOC | % | Astakhov, Anatolii S | Carlo Erba EA-1110 element analyzer |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
263 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Depth sed [m] | 6 Depth top [m] | 7 Depth bot [m] | 8 Sediment | 9 bSiO2 [%] | 10 TOC [%] |
|---|---|---|---|---|---|---|---|---|---|
| ChAHC-2-C11 | 71.6585 | -167.9883 | -48 | 0.01 | 0 | 0.02 | aleuritic mictite | 4.16 | 1.15 |
| ChAHC-2-C13 | 71.6085 | -165.9918 | -38 | 0.01 | 0 | 0.02 | sandy aleurite | 4.48 | 1.05 |
| ChAHC-2-C15 | 71.5742 | -164.0077 | -43 | 0.01 | 0 | 0.02 | psammitic mictite | 4.46 | 1.03 |
| ChAHC-2-C16 | 71.5418 | -163.0087 | -57 | 0.01 | 0 | 0.02 | sandy aleurite | 3.57 | 0.95 |
| ChAHC-2-C17 | 71.4868 | -162.0350 | -57 | 0.01 | 0 | 0.02 | pelitic aleurite | 4.62 | 1.49 |
| ChAHC-2-C21 | 70.5000 | -168.0080 | -45 | 0.01 | 0 | 0.02 | medium-grained psammite | 4.57 | 0.97 |
| ChAHC-2-C25 | 70.4897 | -163.9817 | -47 | 0.01 | 0 | 0.02 | medium-grained psammite | 1.67 | 0.41 |
| ChAHC-2-R01 | 66.9880 | -169.0082 | -50 | 0.01 | 0 | 0.02 | medium-grained psammite | 2.49 | 0.45 |
| ChAHC-2-R03A | 68.0000 | -169.0000 | -51 | 0.01 | 0 | 0.02 | aleuritic mictite | 6.93 | 0.72 |
| ChAHC-2-R05 | 69.0000 | -169.0000 | -53 | 0.01 | 0 | 0.02 | aleuritic pelite | 5.29 | 0.44 |
| ChAHC-2-R06 | 69.4905 | -169.0000 | -53 | 0.01 | 0 | 0.02 | pelitic aleurite | 3.92 | 1.54 |
| ChAHC-2-R10 | 71.4918 | -169.0057 | -50 | 0.01 | 0 | 0.02 | aleuritic pelite | 5.47 | 1.46 |
| ChAHC-2-R11 | 72.0083 | -169.6590 | -55 | 0.01 | 0 | 0.02 | aleuritic pelite | 8.44 | 1.74 |
| ChAHC-2-R12A | 72.5022 | -168.9917 | -77 | 0.01 | 0 | 0.02 | aleuritic pelite | 6.56 | 2.07 |
| ChAHC-2-R13 | 73.0000 | -169.5407 | -67 | 0.01 | 0 | 0.02 | aleuritic pelite | 6.06 | 0.88 |
| ChAHC-2-S11 | 72.4873 | -159.0023 | -40 | 0.01 | 0 | 0.02 | aleuritic pelite | 6.04 | 1.78 |
| ChAHC-2-S11A | 72.4873 | -159.0000 | -47 | 0.01 | 0 | 0.02 | aleuritic pelite | 5.66 | 1.55 |
| ChAHC-2-S21A | 71.6583 | -154.9867 | -76 | 0.01 | 0 | 0.02 | pelitic mictite | 1.27 | 0.78 |
| PKH2002-46-15 | 69.5100 | -172.3283 | -49 | 0.01 | 0 | 0.02 | aleuritic pelite | 8.47 | 1.41 |
| PKH2002-46-19 | 70.9760 | -172.4910 | -39 | 0.01 | 0 | 0.02 | pelitic aleurite | 5.38 | 1.10 |
| PKH2002-46-21 | 70.3330 | -172.5000 | -38 | 0.01 | 0 | 0.02 | medium-grained psammite | 1.46 | 0.13 |
| PKH2002-46-23 | 70.0000 | -175.7210 | -59 | 0.01 | 0 | 0.02 | pelite | 13.52 | 2.38 |
| PKH2002-46-25 | 69.3400 | -177.5720 | -46 | 0.01 | 0 | 0.02 | pelite | 7.69 | 1.21 |
| PKH2002-46-29 | 69.5020 | -174.4880 | -50 | 0.01 | 0 | 0.02 | pelite | 11.76 | 1.96 |
| PKH2002-46-30 | 69.5000 | -172.4920 | -52 | 0.01 | 0 | 0.02 | pelite | 9.90 | 1.67 |
| PKH2002-46-32 | 68.7830 | -172.6030 | -50 | 0.01 | 0 | 0.02 | pelite | 10.32 | 2.07 |
| PKH2002-46-35 | 68.1800 | -174.5030 | -46 | 0.01 | 0 | 0.02 | pelite | 11.00 | 1.77 |
| PKH2004-52-062 | 71.3955 | -174.9123 | -69 | 0.01 | 0 | 0.02 | pelitic aleurite | 8.48 | 1.20 |
| PKH2004-52-085 | 72.3227 | -175.9955 | -58 | 0.01 | 0 | 0.02 | pelite | 12.81 | 1.42 |
| PKH2004-52-106 | 70.7598 | -175.5418 | -72 | 0.01 | 0 | 0.02 | pelite | 11.71 | 2.24 |
| PKH2004-52-107 | 70.8882 | -172.6982 | -40 | 0.01 | 0 | 0.02 | pelitic aleurite | ||
| PKH2004-52-13 | 67.4320 | -169.6207 | -47 | 0.01 | 0 | 0.02 | aleuritic pelite | 8.21 | 1.43 |
| PKH2004-52-15 | 67.8783 | -168.3283 | -47 | 0.01 | 0 | 0.02 | pelite | 8.52 | 1.74 |
| PKH2004-52-17 | 68.2968 | -167.0612 | -50 | 0.01 | 0 | 0.02 | sandy aleurite | 1.64 | 0.42 |
| PKH2004-52-18 | 68.9533 | -166.9130 | -54 | 0.01 | 0 | 0.02 | pelitic aleurite | 2.46 | 1.27 |
| PKH2004-52-20 | 69.0060 | -168.8947 | -52 | 0.01 | 0 | 0.02 | aleuritic pelite | 5.24 | 1.24 |
| PKH2004-52-22 | 68.7640 | -170.4212 | -59 | 0.01 | 0 | 0.02 | pelite | 8.62 | 1.60 |
| PKH2004-52-23 | 68.5235 | -171.4623 | -59 | 0.01 | 0 | 0.02 | pelite | 11.29 | 2.08 |
| PKH2004-52-25 | 67.8702 | -172.5638 | -49 | 0.01 | 0 | 0.02 | pelite | 10.36 | 2.27 |
| PKH2004-52-27 | 67.3975 | -173.6532 | -43 | 0.01 | 0 | 0.02 | fine-grained psammite | 2.29 | 0.16 |
| Sever2006-1 | 65.9818 | -169.6367 | -49 | 0.01 | 0 | 0.02 | medium-grained psammite | 0.20 | 0.62 |
| Sever2006-18 | 68.3117 | -167.0517 | -39 | 0.01 | 0 | 0.02 | aleuritic psammite | 1.57 | 0.37 |
| Sever2006-19 | 68.1057 | -167.6738 | -53 | 0.01 | 0 | 0.02 | pelitic aleurite | 1.79 | 0.77 |
| Sever2006-20 | 67.8767 | -168.3095 | -57 | 0.01 | 0 | 0.02 | aleuritic pelite | 6.16 | 0.69 |
| Sever2006-21 | 67.6367 | -169.0225 | -51 | 0.01 | 0 | 0.02 | aleuritic mictite | 4.46 | 0.48 |
| Sever2006-22 | 67.4390 | -169.5892 | -50 | 0.01 | 0 | 0.02 | pelitic aleurite | 5.85 | 0.64 |
| Sever2006-23 | 67.1912 | -170.2887 | -48 | 0.01 | 0 | 0.02 | pelitic aleurite | 6.42 | 0.81 |
| Sever2006-24 | 66.9360 | -170.9903 | -42 | 0.01 | 0 | 0.02 | psammitic mictite | 2.38 | 0.90 |
| Sever2006-25 | 68.0853 | -172.7458 | -49 | 0.01 | 0 | 0.02 | aleuritic pelite | 6.84 | 0.73 |
| Sever2006-26 | 67.9187 | -172.9948 | -44 | 0.01 | 0 | 0.02 | aleuritic pelite | 7.02 | 1.75 |
| Sever2006-27 | 67.6817 | -171.3323 | -48 | 0.01 | 0 | 0.02 | aleuritic pelite | 8.37 | 1.71 |
| Sever2006-28 | 67.4732 | -170.9983 | -47 | 0.01 | 0 | 0.02 | pelitic aleurite | 8.58 | 1.31 |
| Sever2006-29 | 67.1660 | -170.2925 | -49 | 0.01 | 0 | 0.02 | pelitic aleurite | 6.49 | 1.24 |