Li, Chen; Clementi, Vincent; Bova, Samantha C; Rosenthal, Yair; Childress, Laurel; Wright, James D; Jian, Zhimin (2022): Organic carbon percentage for site J1007, Chilean Margin [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.946043, In: Li, C et al. (2022): Age model, biogenic opal contents and sedimentary U/Th for sites J1002 and J1007, Chilean Margin [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.946044
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Abstract:
Sediment core J1007 was collected from the Chilean Margin during D/V JOIDES Resolution Expedition 379T (JR100) in 2019. Measured organic carbon contents were compared to the G/B to test the utility of G/B as a proxy for diatom productivity. Laboratory measurements in this study were conducted in 2020 at Rutgers University.
Keyword(s):
Funding:
Ministry of Science and Technology of the People's Republic of China (MOST), grant/award no. 2018YFE0202401
National Science Foundation (NSF), grant/award no. 1756241: Digging Deeper with the JR100: Extending high resolution paleoclimate records from the Chilean Margin to the Eemian
Coverage:
Latitude: -36.542327 * Longitude: -73.666490
Date/Time Start: 2019-08-12T09:10:00 * Date/Time End: 2019-08-13T16:30:00
Minimum DEPTH, sediment/rock: 0.100 m * Maximum DEPTH, sediment/rock: 119.005 m
Event(s):
379T-J1007 * Latitude: -36.542327 * Longitude: -73.666490 * Date/Time Start: 2019-08-12T09:10:00 * Date/Time End: 2019-08-13T16:30:00 * Elevation: -787.1 m * Campaign: Exp379T * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL)
Comment:
Further funding: NETL Methane Hydrates Fellowship Program
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Li, C | Geocode | |
| 2 | Color, green/blue | Green/blue | Li, C | RGB channels, line-scan camera | ||
| 3 | Carbon, organic, total | TOC | % | Li, C | Organic elemental analyzer | |
| 4 | Comment | Comment | Li, C |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
182 data points
Data
| 1 Depth sed [m] | 2 Green/blue | 3 TOC [%] | 4 Comment |
|---|---|---|---|
| 0.100 | 1.182 | 2.38 | |
| 0.110 | 1.185 | 2.02 | |
| 4.797 | 1.141 | 0.67 | |
| 6.409 | 1.169 | 0.76 | |
| 8.009 | 1.088 | 0.75 | |
| 9.609 | 1.116 | 0.80 | |
| 11.209 | 1.108 | 0.87 | |
| 12.803 | 1.079 | 0.74 | |
| 14.393 | 1.126 | 0.92 | |
| 16.003 | 1.133 | 1.11 | |
| 17.610 | 1.170 | 1.08 | |
| 19.210 | 1.163 | 1.06 | |
| 20.830 | 1.187 | 0.92 | |
| 22.375 | 1.187 | 0.99 | |
| 24.006 | 1.171 | 0.97 | |
| 25.606 | 1.162 | 1.19 | |
| 27.236 | 1.183 | 1.03 | |
| 28.808 | 1.161 | 0.90 | |
| 30.408 | 1.179 | 1.00 | |
| 32.008 | 1.192 | 1.09 | |
| 33.599 | 1.189 | 1.13 | |
| 35.199 | 1.166 | 0.71 | |
| 36.799 | 1.172 | 0.73 | |
| 38.399 | 1.141 | 0.76 | |
| 40.006 | 1.128 | 0.82 | |
| 41.606 | 1.137 | 0.92 | |
| 44.801 | 1.178 | 1.00 | |
| 46.401 | 1.165 | 1.24 | |
| 48.001 | 1.238 | 1.92 | |
| 49.605 | 1.177 | 1.63 | |
| 50.405 | 1.196 | 1.30 | |
| 51.205 | 1.216 | 2.19 | |
| 55.205 | 1.203 | 0.81 | |
| 56.001 | 1.236 | 0.75 | |
| 56.806 | 1.168 | 0.64 | |
| 57.601 | 1.172 | 0.73 | |
| 59.201 | 1.126 | 0.60 | |
| 60.801 | 1.098 | 0.64 | |
| 62.402 | 1.162 | 0.81 | |
| 64.002 | 1.187 | 0.73 | |
| 64.802 | 1.169 | 0.73 | |
| 65.602 | 1.151 | 0.67 | |
| 67.197 | 1.121 | 0.71 | |
| 68.797 | 1.093 | 0.60 | |
| 70.298 | 1.185 | 0.66 | |
| 72.003 | 1.129 | 0.69 | |
| 73.603 | 1.167 | 0.70 | |
| 74.303 | 1.168 | 0.66 | |
| 74.803 | 1.116 | 0.66 | |
| 75.203 | 1.135 | 0.70 | |
| 75.703 | 1.152 | 0.68 | |
| 76.204 | 1.172 | 0.68 | |
| 76.799 | 1.180 | 0.71 | |
| 78.399 | 1.147 | 0.71 | |
| 79.996 | 1.188 | 0.84 | |
| 80.501 | 1.265 | 0.94 | |
| 81.001 | 1.238 | 0.93 | |
| 81.596 | 1.186 | 0.80 | |
| 83.200 | 1.189 | 0.80 | |
| 84.800 | 1.186 | 0.70 | |
| 86.400 | 1.126 | 0.58 | |
| 87.860 | 1.171 | 0.68 | |
| 89.602 | 1.146 | 0.73 | |
| 92.202 | 1.178 | 0.97 | |
| 95.408 | 1.287 | 1.49 | |
| 97.008 | 1.214 | 0.64 | |
| 98.609 | 1.201 | 0.67 | |
| 99.979 | 1.224 | 0.93 | |
| 102.419 | 1.111 | 0.78 | |
| 103.413 | 1.136 | 0.60 | |
| 105.013 | 1.157 | 0.59 | |
| 106.613 | 1.124 | 0.53 | |
| 108.213 | 1.118 | 0.58 | |
| 111.454 | 1.084 | 0.61 | |
| 113.019 | 1.128 | 0.59 | |
| 114.615 | 1.217 | 1.15 | |
| 116.215 | 1.194 | 0.83 | |
| 117.815 | 1.234 | 0.90 | |
| 119.005 | 1.181 | 0.74 | |
| 1.605 | 1.208 | 1.72 | Data_points_with_underestimated_opal_contents. |
| 1.615 | 1.220 | 1.86 | Data_points_with_underestimated_opal_contents. |
| 3.205 | 1.187 | 1.16 | Data_points_with_underestimated_opal_contents. |
| 52.005 | 1.243 | 1.27 | Data_points_with_underestimated_opal_contents. |
| 52.805 | 1.250 | 1.43 | Data_points_with_underestimated_opal_contents. |
| 53.605 | 1.253 | 1.25 | Data_points_with_underestimated_opal_contents. |
| 54.405 | 1.215 | 0.90 | Data_points_with_underestimated_opal_contents. |
| 93.838 | 1.207 | 0.89 | Data_points_with_underestimated_opal_contents. |