Research Article

Subcritical Phase Separation and Occurrence of Deep-Seated Brines at the NW Caldera Vent Field, Brothers Volcano: Evidence from Fluid Inclusions in Hydrothermal Precipitates

Figure 4

Microthermometric raw data plotted by inclusion types. Type IIa inclusions are shown in red, and Type IIb inclusions shown in blue. (a) Histogram of measured ice-melting temperatures expressed as the melting point depression (). (b) Histogram of homogenization temperature (). (c) vs. for inclusions where both parameters are determined.