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Table 5 Saturation temperatures indicated by multicomponent geothermometry for the three different models applied to samples 1 from Nhawóndòc, sample 2 from Tenta, and sample 3 from Maiura. Values within brackets are considered poorly reliable
Sample | Model | Albite-low and adularia | Calcite | Chalcedony | Clinochlore | Heulandite | Laumontite | Muscovite | Quartz |
|---|---|---|---|---|---|---|---|---|---|
1 | 1 | 110 | – | 105.7 | – | 110.9 | (129.1) | 121.9 | 121.3 |
1 | 2 | 110 | 110 | 109.4 | 120.7 | 110.1 | 125.4 | (138.9) | 125.1 |
1 | 3 | 110 | 110 | 109.8 | (144.9) | 111.3 | (129.3) | (149.0) | 125.6 |
2 | 1 | 118 | – | 114.2 | – | 117.6 | - | 120.7 | 130.4 |
2 | 2 | 118 | 118 | 117.7 | – | 117.1 | 133.3 | 134.1 | 133.8 |
2 | 3 | 118 | 118 | 118.3 | – | 117.8 | 135.5 | – | 134.5 |
3 | 1 | 93 | – | 88.5 | – | 85.6 | 92.2 | – | 102.6 |
3 | 2 | 93 | 93 | 89.1 | – | 84.5 | 88.8 | – | 103.2 |
3 | 3 | 93 | 93 | 89.9 | – | 85.7 | 92.0 | – | 104.1 |