Table AT2. Concentration of spiked elements in the extracted solution, Expedition 338.
| Extraction method |
In (ppb) |
Y (ppb) |
Lu (ppb) |
|---|---|---|---|
| 1-A | ND | 0.2 | ND |
| 2-A | 0.027 | ND | 0.008 |
| 2-B | ND | 0.3 | 0.013 |
| 3-A1 | ND | 11.3 | 0.191 |
| 3-A2 | ND | 10.9 | 0.225 |
| 3-B1 | ND | 8.0 | 0.165 |
| 3-B2 | ND | 6.4 | 0.138 |
| 3-B3 | ND | 8.3 | –0.058 |
| In standard solution | 506 | ND | ND |
| REE standard solution | ND | 432 | 427 |
ND = not detected. REE = rare earth element.
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