Research Article

Geochemistry, Paragenesis, and Wall-Rock Alteration of the Qatruyeh Iron Deposits, Southwest of Iran: Implications for a Hydrothermal-Metasomatic Genetic Model

Figure 13

Photomicrographs of different fluid inclusions in quartz from layered magnetite at the Qatruyeh (crossed nicols). (a) Fluid inclusions with two-phase liquid + vapor (type A), (b) fluid inclusions with three-phase vapor + liquid (L1) + CO2 liquid (L2) (type B), (c) fluid inclusions with monophase liquid (type C), and (d) fluid inclusions with monophase vapor (type D).