Paleofluid Fingerprint as an Independent Paleogeographic Correlation Tool: An Example from Pennsylvanian Sandstones and Neighboring Crystalline Rocks (Tisia Composite Terrane, S Hungary)

Figure 12

Paleofluid fingerprint of the studied FIAs. (a) _h vs. _m (ice) plot of the primary inclusions of quartz from quartz veins. (b) _h vs. _m (ice) plot of the primary inclusions of quartz phase from quartz-carbonate veins. (c) _h vs. _m (ice) plot of the primary inclusions of dolomite and Ank_Fe phases of quartz-carbonate veins. For comparison, the numbered boxes correspond to the fluid inclusion data from different geological localities exhibiting characteristic post-Variscan vein mineralizations (see discussion in the text). 1—FI data from vein filling quartz of quartz-carbonate veins of Baksa Gneiss Complex [16]; 2—FI data from Bohemian Massif [66]; 2/a represents FI data from early quartz while 2/b represents FI data from late-stage quartz of post-uranium stage mineralization of Rožná uranium deposits; 3—FI data from post-Variscan veins of Oberpfalz [67, 68]; 4—FI data from dolomite of quartz-carbonate veins of Baksa Gneiss Complex [16]; 5—FI data from calcite1 phase of Ca-Al silicate-dominant veins of the Baksa Gneiss Complex [19].

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(b)

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