Open AccessCalculaton of the physicochemical parameters fS2, fQ2, fC02, fTe2, aS2, aQ2and pH in the hydrothermal fluid that has precipitated Au-Ag-Te ores in Panormos - Liardiades bay area, Tinos island, Cyclades
Author(s) -
Στ. Τομπροσ,
Κ. Στ. Σεϋμουρ
Publication year - 2001
Publication title -
deltio tīs ellīnikīs geōlogikīs etaireias/deltio tīs ellīnikīs geōlogikīs etaireias
Language(s) - English
Resource type - Journals
eISSN - 2529-1718
pISSN - 0438-9557
DOI - 10.12681/bgsg.17150
Subject(s) - hydrothermal circulation , bay , cyclades , mineralogy , chemistry , geology , analytical chemistry (journal) , geochemistry , chromatography , oceanography , paleontology
The evolution of the physicochemical parameters, between 300°C to 190° C, in the hydrothermal fluid that has precipitated epithermal Ag-Au-Te ores in Panormos - Liardades Bay, was studied using the Guldberg- Waage chemical equilibration method. The range of the calculated values of the physicochemical parameters for this temperature interval were: fS2 = 10"83 to 10155, fQ2 = 10'321 to IO"42, fTe2 = 10673 to 10195, fCQ2 = 10+08 to 10" 02, a„ = 1 0 " t o 10139, an, = 10"41 to 10"321, aT , = 10"65 and 4.95 - 6.9