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

Table 3

87Sr/86Sr values of mineral separates used in conjunction with fluid inclusion studies and adjacent bulk rock from stockwork samples. brt: barite; anh: anhydrite.

Sample nameSample typeInclusion separatesBulk samples
brtanhbrt/anh

064-9RStockwork
064-9RStockwork
064-9RStockwork
064-9RStockwork
067-14RChimney
081-6RPropylitic
085-6R1Stockwork
085-6R1Stockwork
085-6R1Stockwork
085-8RStockwork
1038-13-R8Chimney