Reconstructed biogenic opal percentage and accumulation for site J1007, Chilean Margin
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| Main Authors: | , , , , , , |
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2022
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| _version_ | 1867168506909294592 |
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| author | Li, Chen Clementi, Vincent Bova, Samantha C Rosenthal, Yair Childress, Laurel Wright, James D Jian, Zhimin |
| author_facet | Li, Chen Clementi, Vincent Bova, Samantha C Rosenthal, Yair Childress, Laurel Wright, James D Jian, Zhimin |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Sediment cores at sites J1007 were collected from the Chilean Margin during D/V JOIDES Resolution Expedition 379T (JR100) in 2019. Sedimentary Green/Blue (G/B) ratio data were collected during the expedition. We calculated the opal mass accumulation rate (MAR) at Site J1007 over the last ~150,000 years. Laboratory measurements in this study were conducted in 2020 at Rutgers University. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_946050 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Reconstructed biogenic opal percentage and accumulation for site J1007, Chilean Margin Li, Chen Clementi, Vincent Bova, Samantha C Rosenthal, Yair Childress, Laurel Wright, James D Jian, Zhimin 379T-J1007; Accumulation rate, opal; AGE; biogenic opal; Calculated from G/B with site-specific exponential regression equations; chilean margin; Color, green/blue; DEPTH, sediment/rock; DRILL; Drilling/drill rig; Exp379T; Joides Resolution; Opal, biogenic silica; opal mass accumulation rate; Organic carbon; oxygen isotope; radiocarbon age model; Sedimentation rate; Site; U/Th Sediment cores at sites J1007 were collected from the Chilean Margin during D/V JOIDES Resolution Expedition 379T (JR100) in 2019. Sedimentary Green/Blue (G/B) ratio data were collected during the expedition. We calculated the opal mass accumulation rate (MAR) at Site J1007 over the last ~150,000 years. Laboratory measurements in this study were conducted in 2020 at Rutgers University. |
| title | Reconstructed biogenic opal percentage and accumulation for site J1007, Chilean Margin |
| topic | 379T-J1007; Accumulation rate, opal; AGE; biogenic opal; Calculated from G/B with site-specific exponential regression equations; chilean margin; Color, green/blue; DEPTH, sediment/rock; DRILL; Drilling/drill rig; Exp379T; Joides Resolution; Opal, biogenic silica; opal mass accumulation rate; Organic carbon; oxygen isotope; radiocarbon age model; Sedimentation rate; Site; U/Th |
| url | https://doi.org/10.1594/PANGAEA.946050 |