| Bidar laterite profile (Deccan basalts) India | 6.2 ± 1.5 ε | | 1 | basaltic saprolite at 13 m (inferred palaeo-water table) | Howarth et al. (2018), Thallium concentration and thallium isotope composition of laterit… |
| Bidar laterite profile (Deccan basalts) India | 0.3 ± 0.5 ε | | 1 | laterite base at 6 m | Howarth et al. (2018), Thallium concentration and thallium isotope composition of laterit… |
| Bidar laterite profile (Deccan basalts) India | −0.5 ± 0.4 ε | | 1 | nodular laterite at 5 m | Howarth et al. (2018), Thallium concentration and thallium isotope composition of laterit… |
| Merces Quarry laterite profile (Goa) India | −1.93 ± 0.46 ε | −2.4 / −1.3 ε | 4 | weathered greywacke (30 to 15 m) | Howarth et al. (2018), Thallium concentration and thallium isotope composition of laterit… |
| Merces Quarry laterite profile (Goa) India | −0.62 ± 0.69 ε | −1.2 / 0.3 ε | 4 | laterite base and nodular to semi-indurated laterite (14 to 8.5 m) | Howarth et al. (2018), Thallium concentration and thallium isotope composition of laterit… |
| Merces Quarry laterite profile (Goa) India | 3.5 ± 0.6 ε | | 1 | massive laterite at 7.5 m (inferred palaeo-water table) | Howarth et al. (2018), Thallium concentration and thallium isotope composition of laterit… |
| Merces Quarry laterite profile (Goa) India | −1 ε | −1 / −1 ε | 2 | indurated laterite cap (3.5 to 2.5 m) | Howarth et al. (2018), Thallium concentration and thallium isotope composition of laterit… |
| Desert soils downwind of the Rosh Pinah tailings Namibia | 2.33 ± 1.06 ε | 1.26 / 3.37 ε | 3 | surface soil of profile P1 (0 to 30 cm, A and A/C horizons) | Grösslová et al. (2018), Thallium contamination of desert soil in Namibia: Chemical, mine… |
| Desert soils downwind of the Rosh Pinah tailings Namibia | −0.38 ± 0.7 ε | | 1 | C2 horizon of profile P1 (110 to 130 cm) | Grösslová et al. (2018), Thallium contamination of desert soil in Namibia: Chemical, mine… |
| Desert soils downwind of the Rosh Pinah tailings Namibia | 2.43 ± 1.05 ε | 1 / 3.78 ε | 5 | surface soil of profile P2 (4 to 30 cm, O/A to C horizons) | Grösslová et al. (2018), Thallium contamination of desert soil in Namibia: Chemical, mine… |
| Desert soils downwind of the Rosh Pinah tailings Namibia | 0.8 ± 0.7 ε | | 1 | C horizon of profile P2 (80 to 90 cm) | Grösslová et al. (2018), Thallium contamination of desert soil in Namibia: Chemical, mine… |
| Desert soils downwind of the Rosh Pinah tailings Namibia | 1.56 ± 0.7 ε | | 1 | A horizon of profile P3 (0 to 5 cm) | Grösslová et al. (2018), Thallium contamination of desert soil in Namibia: Chemical, mine… |
| Desert soils downwind of the Rosh Pinah tailings Namibia | 2.33 ± 0.7 ε | | 1 | C horizon of profile P3 (70 to 80 cm) | Grösslová et al. (2018), Thallium contamination of desert soil in Namibia: Chemical, mine… |
| Black Triangle forest and meadow soils (southeast of Turów) République tchèque | −1.53 ± 0.79 ε | −2.3 / −0.16 ε | 6 | forest soil (profile F, L to C horizons) | Vaněk et al. (2016), Isotopic Tracing of Thallium Contamination in Soils Affected by Emis… |
| Black Triangle forest and meadow soils (southeast of Turów) République tchèque | −1.77 ± 0.83 ε | −2.53 / −0.61 ε | 5 | meadow soil (profile M, A1 to C horizons) | Vaněk et al. (2016), Isotopic Tracing of Thallium Contamination in Soils Affected by Emis… |
| Black Triangle forest and meadow soils (southeast of Turów) République tchèque | −1.6 ± 0.7 ε | | 1 | spruce wood (Picea abies) | Vaněk et al. (2016), Isotopic Tracing of Thallium Contamination in Soils Affected by Emis… |
| Black Triangle forest and meadow soils (southeast of Turów) République tchèque | −3.66 ± 0.7 ε | | 1 | spruce needles (Picea abies) | Vaněk et al. (2016), Isotopic Tracing of Thallium Contamination in Soils Affected by Emis… |
| Technosols on Allchar mine waste rock North Macedonia | −0.12 ± 1.1 ε | −1.628 / 0.995 ε | 4 | Technosol of profile P1 (0 to 110 cm, As-Tl mineralisation) | Vaněk et al. (2024), Thallium in Technosols from Allchar (North Macedonia): Isotopic and … |
| Technosols on Allchar mine waste rock North Macedonia | −0.56 ± 0.42 ε | −0.919 / 0.039 ε | 4 | Technosol of profile P2 (0 to 90 cm, As-Tl mineralisation) | Vaněk et al. (2024), Thallium in Technosols from Allchar (North Macedonia): Isotopic and … |
| Technosols on Allchar mine waste rock North Macedonia | 1.81 ± 1.89 ε | −0.339 / 3.181 ε | 3 | Technosol of profile P3 (0 to 90 cm, Sb mineralisation) | Vaněk et al. (2024), Thallium in Technosols from Allchar (North Macedonia): Isotopic and … |
| Technosols on Allchar mine waste rock North Macedonia | −0.04 ± 0.84 ε | −0.589 / 0.924 ε | 3 | Technosol of profile P4 (0 to 50 cm, Sb mineralisation) | Vaněk et al. (2024), Thallium in Technosols from Allchar (North Macedonia): Isotopic and … |
| Technosols on Allchar mine waste rock North Macedonia | −0.3 ± 0.23 ε | −0.572 / −0.036 ε | 4 | Technosol of profile P5 (0 to 70 cm, Sb mineralisation) | Vaněk et al. (2024), Thallium in Technosols from Allchar (North Macedonia): Isotopic and … |
| Technosols on Allchar mine waste rock North Macedonia | 0.505 ± 0.7 ε | | 1 | uncontaminated natural reference soil (20 to 30 cm, B-C horizon) | Vaněk et al. (2024), Thallium in Technosols from Allchar (North Macedonia): Isotopic and … |
| Wolbrom fen Poland | −2.98 ± 0.47 ε | −3.57 / −2.3 ε | 5 | peat at 4 to 14 cm (1971 to 2004 by 210Pb) | Vaněk et al. (2021), Thallium and lead variations in a contaminated peatland: A combined … |
| Wolbrom fen Poland | −1.3 ± 0.27 ε | −1.59 / −1.06 ε | 3 | old peat at 34 to 40 cm (about 300 BC at the base) | Vaněk et al. (2021), Thallium and lead variations in a contaminated peatland: A combined … |
