Geysers Valley CO₂ Cycling Geological Engine (Kamchatka, Russia)

Table 5

Chemical properties of deep and river waters, assigned in the TOUGHREACT-ECO2N model.

Chemical species	Deep water, ppm	Deep water, mole/kg H2O	River water, ppm	River water, mole/kg H2O
h+
na+	605		55
k+	47		6
ca+2	22		15
mg+2	0		3
Cl−	872		76
hco3−	68		23
so4−2	161		67
alo2−
sio2(aq)	289		55