Research Article
Trace Elements and Minerals in Fumarolic Sulfur: The Case of Ebeko Volcano, Kuriles
Table 3
Concentrations of anions and cations in sulfur leachates.
| # | L-1 | L-2 | L-3 | L-4 | L-5 | L-6 | L-7 | L-8 | L-9 | Location | SE field | July field | NE field | pH | 0.88 | 0.54 | 0.73 | 1.1 | 1.8 | 1.9 | 1.8 | 1.8 | 1.8 |
| | ppm | F− | 0.0032 | 0.047 | 0.042 | 0.24 | l.d. | l.d. | l.d. | l.d. | l.d. | | 120 | 30 | 290 | 22 | 38 | 42 | 8 | 19 | 5.6 | Cl− | 6400 | 19000 | 12000 | 6000 | 2.8 | 9.5 | 130 | 1090 | 38 | SiO2 | 0.19 | 0.69 | 0.77 | 3.7 | 1.1 | 20 | 28 | 1.7 | 17 | Al | 1.1 | 0.804 | 0.72 | 0.97 | 0.3 | 7.7 | 5.5 | 12 | 2.2 | As | 1.7 | 4.8 | 4.2 | 8.6 | 0.035 | 0.033 | 0.013 | 0.023 | 0.011 | B | 21 | 36 | 54 | 84 | 0.086 | 0.19 | 0.038 | 0.33 | 0.02 | Ba | 0.065 | 0.032 | 0.016 | 0.019 | 0.01 | 0.1 | 0.066 | 0.032 | 0.0078 | Bi | 0.24 | 0.4 | 0.37 | 1.1 | 0.035 | 1.4 | 0.406 | 0.22 | 0.15 | Ca | 1.5 | 1.8 | 1.4 | 2.8 | 1.4 | 8.8 | 3.5 | 9.9 | 1.9 | Co | 0.0083 | 0.014 | 0.0012 | 0.013 | 0.002 | 0.024 | 0.019 | 0.0061 | 0.0078 | Cr | 0.809 | 1.7 | 0.84 | 0.62 | 0.002 | 0.066 | 0.303 | 0.054 | 0.13 | Cu | 0.17 | 0.3 | 0.302 | 0.93 | 0.049 | 1.2 | 0.172 | 0.17 | 0.12 | Fe | 8.3 | 15 | 9.1 | 8.5 | 0.35 | 5.8 | 6.5 | 14 | 4.4 | Ga | 0.076 | 0.0472 | 0.21 | 0.026 | 0.035 | 0.033 | 0.013 | 0.023 | 0.011 | I | 1.9 | 1.1 | 6.2 | 13 | 0.6 | 0.67 | 0.27 | 0.47 | 0.2 | K | 0.4 | 0.39 | 0.29 | 0.35 | 0.18 | 0.45 | 0.68 | 1.1 | 0.3 | Mg | 0.29 | 0.27 | 0.45 | 0.51 | 0.15 | 0.84 | 0.6 | 1.5 | 0.39 | Mn | 0.6 | 1.3 | 0.72 | 0.58 | 0.034 | 0.57 | 0.27 | 0.57 | 0.21 | Na | 1.3 | 1.6 | 1.3 | 1.7 | 2.9 | 4.2 | 5 | 2.5 | 1.4 | Ni | 0.35 | 0.58 | 0.49 | 0.55 | 0.022 | 1.5 | 0.29 | 0.77 | 0.44 | Pb | 0.36 | 0.48 | 0.33 | 0.25 | 0.035 | 0.0709 | 0.027 | 0.063 | 0.042 | Sb | 0.2 | 0.094 | 0.4 | 1.1 | 0.07 | 0.067 | 0.027 | 0.047 | 0.022 | Sn | 0.032 | 0.047 | 0.034 | 0.14 | 0.035 | 0.033 | 0.013 | 0.023 | 0.011 | Sr | 0.037 | 0.0089 | 0.009 | 0.019 | 0.009 | 0.087 | 0.052 | 0.12 | 0.024 | Ti | 0.209 | 0.14 | 0.17 | 0.12 | 0.004 | 0.075 | 0.05 | 0.042 | 0.016 | V | 0.0064 | 0.0075 | 0.0072 | 0.0054 | 0.002 | 0.021 | 0.024 | 0.024 | 0.0043 | Zn | 0.38 | 0.61 | 0.55 | 0.91 | 0.13 | 0.82 | 0.2 | 0.25 | 0.085 |
| | ppb | Cd | 36 | 2.8 | 2 | 1.9 | 2 | 2.7 | 0.8 | 1.4 | 0.7 | Li | 1.9 | 2.8 | 2 | 1.9 | 2 | 4.7 | 2.8 | 1.9 | 1.6 | Y | 1.9 | 1.9 | 1.4 | 1.9 | 1.4 | 2.7 | 1 | 2.9 | 0.9 | Zr | 3.8 | 3.8 | 3 | 4.5 | 1 | 2 | 0.8 | 1.9 | 0.7 |
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