Table 1 Sample codes and physical properties of powdered samples used in leaching experiments
From: Onboard experiment investigating metal leaching of fresh hydrothermal sulfide cores into seawater
Sample ID | Hole, core section | Depth (mbsf*) | Grain size range, mode (µm) | Surface area (m2 g−1) |
|---|---|---|---|---|
CKL-1 | C9026A, 7X-CC | 35.71–35.78 | 0.10–290, 21 | 0.45 |
CKL-2 | C9027B, 1X-CC | 0.14–0.17 | 1.6–230, 17 | 0.41 |
CKL-3 | C9028A, 7S-CC | 41.17–41.22 | 1.9–190, 14 | 1.0 |
CKL-4 | C9028A, 1H-7 | 6.80–6.85 | 1.6–67, 14 | 0.71 |