Fluid Inclusion and Oxygen Isotope Constraints on the Origin and Hydrothermal Evolution of the Haisugou Porphyry Mo Deposit in the Northern Xilamulun District, NE China

Figure 8

Homogenization temperature versus calculated oxygen isotopic value plot of magmatic hornblende and quartz, and hydrothermal quartz from three different paragenetic stages in Haisugou. The compositions of primary magmatic water [35] and the Mesozoic meteoric water in the northern Xilamulun district, northeastern China [36], are also shown for comparison. P-, S-, and B-stage refer to pre-, syn-, and postmineralization stage, respectively.