SolEx: A model for mixed COHSCl-volatile solubilities and exsolved gas compositions in basalt

Computers and Geosciences

Volumn 45, Issue , 2012, Pages 87-97

  Witham, Fred ^a   Blundy, Jonathan ^a   Kohn, Simon C ^a   Lesne, Priscille ^a   Dixon, Jacqueline ^b   Churakov, Sergey V ^c   Botcharnikov, Roman ^d  

^a UNIVERSITY OF BRISTOL   (United Kingdom)

^b UNIVERSITY OF SOUTH FLORIDA   (United States)

^c PAUL SCHERRER INSTITUTE   (Switzerland)

^d LEIBNIZ UNIVERSITY HANNOVER   (Germany)

Author keywords

Basalt; Carbon dioxide; Chlorine; Solubility; Sulphur; Water

Indexed keywords

BASALTIC MELTS; FLUID PHASIS; FLUID-PHASE; FORWARD MODELS; FUGACITY CO-EFFICIENTS; GAS COMPOSITIONS; GAS VOLUME FRACTION; ITERATIVE PROCEDURES; LITERATURE DATA; MELT COMPOSITIONS; MELT INCLUSIONS; MELT PHASIS; OVER-PRESSURES; OXIDATION STATE; PARTITION COEFFICIENT; SOFTWARE APPLICATIONS; VAPOUR COMPOSITIONS; VOLATILE INVENTORY; VOLATILE SPECIES; VOLCANIC GAS;

BASALT; C (PROGRAMMING LANGUAGE); CHLORINE; EQUILIBRIUM CONSTANTS; SOLUBILITY; SULFUR; SULFUR DIOXIDE; VAPORS; WATER;

CARBON DIOXIDE;

BASALT; CARBON DIOXIDE; CHLORINE; DEGASSING; FUGACITY; MELT INCLUSION; OXIDATION; PARAMETERIZATION; PARTITION COEFFICIENT; PARTITIONING; SOFTWARE; SOLUBILITY; SULFUR; VOLATILE SUBSTANCE; VOLCANIC GAS; WATER;

EID: 84863447708     PISSN: 00983004     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cageo.2011.09.021     Document Type: Article

References (80)

1. Aiuppa A. Degassing of halogens from basaltic volcanism: insights from volcanic gas observations. Chemical Geology 2009, 263:99-109.
2. 2 ratio. Journal of Volcanology and Geothermal Research 2009, 182:221-230.
3. Aiuppa A., Federico C., Giudice G., Gurrieri S., Paonita A., Valenza M. Plume chemistry provides insights into mechanisms of sulfur and halogen degassing in basaltic volcanoes. Earth and Planetary Science Letters 2004, 222:469-483.
4. Aiuppa A., Moretti R., Federico C., Giudice G., Gurrieri S., Liuzzo M., Papale P., Shinohara H., Valenza M. Forecasting Etna eruptions by real-time observation of volcanic gas composition. Geology 2007, 35:1115-1118.
5. Allard P., Carbonelle J., Métrich N., Loyer H., Zettwoog P. Sulphur output and magma degassing budget of Stromboli volcano. Nature 1994, 368:326-330.
6. 2 fluids at Mount Etna. Chemical Geology 2009, 263:37-50.
7. Belonoshko A.B., Shi P., Saxena S.K. SUPERFLUID: a FORTRAN-77 program for calculation of Gibbs free energy and volume of C-H-O-N-S-Ar mixtures. Computers and Geosciences 1992, 18:1267-1269.
8. 2-rich arc magmas. Earth and Planetary Science Letters 2010, 290:289-301.
9. 2O-Cl fluids in andesitic melt. European Journal of Mineralogy 2007, 19:671-680.
10. Botcharnikov R.E., Behrens H., Holtz F., Koepke J., Sato H. Sulfur and chlorine solubility in Mt. Unzen rhyodacitic melt at 850°C and 200mPa. Chemical Geology 2004, 213:207-225.
11. Burnham C.W. Magmas and hydrothermal fluids. Geochemistry of Hydrothermal Ore Deposits 1979, 71-136. Wiley-Interscience. H.L. Barnes (Ed.).
12. Burton M., Allard P., Murè F., La Spina A. Magmatic gas composition reveals the source depth of slug driven Strombolian explosive activity. Science 2007, 317:227-230.
13. Carroll M.R. Chlorine solubility in evolved alkaline magmas. Annals of Geophysics 2005, 48:619-631.
14. Chevychelov V.Y., Botcharnikov R., Holtz F. Experimental study of chlorine and fluorine partitioning between fluid and subalkaline basaltic melt. Doklady Earth Sciences 2008, 422:1089-1092.
15. Churakov S.V., Gottschalk M. Perturbation theory based equation for polar molecular fluids: II. Fluid mixtures. Geochimica et Cosmochimica Acta 2003, 67:2415-2425.
16. Churakov S.V., Gottschalk M. Perturbation theory based equation of state for polar molecular fluids: I. Pure fluids. Geochimica et Cosmochimica Acta 2003, 67:2397-2414.
17. Collins S.J., Pyle D.M., Maclennan J. Melt inclusions track pre-eruption storage and dehydration of magmas at Etna. Geology 2009, 37:571-574.
18. Dixon J.E. Degassing of alkalic basalts. American Mineralogist 1997, 82:368-378.
19. Dixon J.E., Clague D.A., Stolper E.M. Degassing history of water, sulfur and carbon dioxide in submarine lavas from Kilauea volcano, Hawaii. Journal of Geology 1991, 99:371-394.
20. Dixon J.E., Clague D.A., Wallace P., Poreda R. Volatiles in alkalic basalts from the north arch volcanic field, Hawaii: extensive degassing of deep submarine-erupted alkalic series lavas. Journal of Petrology 1997, 38:911-939.
21. Dixon J.E., Stolper E., Holloway J.R. An experimental study of water and carbon dioxide solubilities in mid-ocean ridge basaltic liquids. Part I: calibration and solubility models. Journal of Petrology 1995, 36:1607-1631.
22. Dixon J.E., Stolper E.M. An experimental study of water and carbon dioxide solubilities in mid-ocean ridge basaltic liquids. Part II: applications to degassing. Journal of Petrology 1995, 36:1633-1646.
23. Edmonds M., Gerlach T.M. Vapor segregation and loss in basaltic melts. Geology 2007, 35:751-754.
24. Francis P., Burton M.R., Oppenheimer C. Remote measurements of volcanic gas compositions by solar occultation spectroscopy. Nature 1998, 396:567-570.
25. Gonnermann H.M., Manga M. Nonequilibrium magma degassing: results from modeling of the ca. 1340 A.D. eruption of Mono Craters, California. Earth and Planetary Science Letters 2005, 238:1-16.
26. Hauri E. SIMS analysis of volatiles in silicate glasses, 2: isotopes and abundances in Hawaiian melt inclusions. Chemical Geology 2002, 183:115-141.
27. Holloway J.R. Fugacity and activity of molecular species in supercritical fluids. Thermodynamics in Geology 1977, 161-181. Reidel, Boston. D. Fraser (Ed.).
28. Holloway, J.R., Blank, J.G., 1994. Experimental results applied to C-O-H in natural melts. In: Carroll, M.R., Holloway, J.R. (Eds.), Volatiles in Magmas. Reviews in Mineralogy 30, 187-230.
29. 2 emissions: validation of a new UV correlation spectrometer (FLYSPEC). Bulletin of Volcanology 2006, 68:323-327.
30. Jugo P.J., Luth W.R., Richards J.P. An experimental study of the sulfur content in basaltic melts saturated with immiscible sulfide or sulfate liquids at 1300°C and 1.0GPa. Journal of Petrology 2005, 46:783-798.
31. Jugo P.J., Wilke M., Botcharnikov R. Sulfur K-edge XANES analysis of natural and synthetic basaltic glasses: implications for S speciation and S content as function of oxygen fugacity. Geochimica et Cosmochimica Acta 2010, 74:5926-5938.
32. Keppler H. The distribution of sulfur between haplogranitic melts and aqueous fluids. Geochimica et Cosmochimica Acta 2010, 74:645-660.
33. Kilinc A., Carmichael I.S.E., Rivers M.L., Sack R.O. The ferric-ferrous ratio of natural silicate liquids equilibrated in air. Contributions to Mineralogy and Petrology 1983, 83:136-140.
34. 2-S-Cl. Journal of Petrology 2011, 52:1737-1762.
35. Lesne P., Scaillet B., Pichavant M., Beny J.-M. The carbon dioxide solubility in alkali basalts: an experimental study. Contributions to Mineralogy and Petrology 2011, 162:153-168. 10.1007/s00410-010-0585-0.
36. 2O solubility of alkali basaltic melts: an experimental study. Contributions to Mineralogy and Petrology 2011, 162:133-151. 10.1007/s00410-010-0588-x.
37. Liu Y., Samaha N.-T., Baker D.R. Sulfur concentration at sulfide saturation (SCSS) in magmatic silicate melts. Geochimica et Cosmochimica Acta 2007, 1783-1799.
38. Martin R.S., Sawyer G.M., Spampinato L., Salerno G.G., Ramirez C., Ilyinskaya E., Witt M.L.I., Mather T.A., Watson I.M., Phillips J.C., Oppenheimer C. A total volatile inventory for Masaya volcano, Nicaragua. Journal of Geophysical Research 2010, 115:B09215.
39. Métrich N., Bertagnini A., DiMuro A. Conditions of magma storage, degassing and ascent at Stromboli: new insights into the volcano plumbing system with inferences on the eruptive dynamics. Journal of Petrology 2010, 51:603-626.
40. Métrich N., Bertagnini A., Landi P., Rosi M. Crystallisation driven decompression and water loss at Stromboli volcano (Aeolian Islands, Italy). Journal of Petrology 2001, 42(8):1471-1490.
41. Métrich N., Rutherford M.J. Experimental study of chlorine behaviour in hydrous silicic melts. Geochimica et Cosmochimica Acta 1992, 56:607-616.
42. Millan, M.M., Townsend, S., Davies, J., 1969. Study of the Barringer Refractor Plate Correlation Spectrometer as a Remote Sensing Instrument. Technical Report. University of Toronto.
43. Moore, G., 2008. Interpreting H2O and CO2 contents in melt inclusions: constraints from solubility experiments and modeling. In: Putirka, K., Tepley III, F. (Eds.), Minerals, Inclusions and Volcanic Processes, Reviews in Mineralogy and Geochemistry 69, 333-361.
44. 2O in magmas to 3kbars. American Mineralogist 1998, 83:36-42.
45. 2 along the FeS-silicate melt equilibrium. Chemical Geology 2008, 256:286-298.
46. Moretti R., Ottonello G. Solubility and speciation of sulfur in silicate melts: the conjugated Toop-Samis-Flood-Grjotheim (CTSFG) model. Geochimica et Cosmochimica Acta 2005, 69:801-823.
47. Moretti R., Papale P. On the oxidation state and volatile behaviour on multicomponent gas-melt equilibria. Chemical Geology 2004, 213:265-280.
48. Moretti, R., Papale, P., Ottonello, G., 2003. A model for the Saturation of C-O-H-S Fluids in Silicate Melts, vol. 213. Geological Society, London (Special Publications), pp. 81-101.
49. Moune S., Holtz F., Botcharnikov R. Sulphur solubility in andesitic to basaltic melts: implications for Hekla volcano. Contributions to Mineralogy and Petrology 2009, 157:691-707.
50. 2 solution model written in Visual Basic for Excel. Computers and Geosciences 2002, 28:597-604.
51. Pan V., Holloway J.R., Hervig R.L. The pressure and temperature dependence of carbon dioxide solubility in tholeiitic basalt melts. Geochimica et Cosmochimica Acta 1991, 55:1587-1595.
52. 2 fluid in silicate liquids. American Mineralogist 1999, 84:477-492.
53. 2 fluids in silicate melts. Chemical Geology 2006, 229:78-95.
54. Pichavant M., Di Carlo I., Le Gac Y., Rotolo S.G., Scaillet B. Experimental constraints on the deep magma feeding system at Stromboli volcano, Italy. Journal of Petrology 2009, 50:601-624.
55. Pino N.A., Moretti R., Allard P., Boschi E. Seismic precursors of a basaltic paroxysmal explosion track deep gas accumulation and slug upraise. Journal of Geophysical Research 2011, 116:B02312.
56. Platt U. Differential optical absorption spectroscopy (doas). Air Monitoring by Spectroscopic Techniques. Chemical Analysis Series 1994, vol. 127:27-84. Wiley & Sons.
57. Presnell D.C., Hoover J. High pressure phase equilibrium constraints on the origin of mid-ocean ridge basalts. Magmatic Processes: Physiochemical Principles 1987, vol. 1:75-89. Geochemical Society.
58. Rust A.C., Cashman K.V., Wallace P.J. Magma degassing buffered by vapor flow through brecciated conduit margins. Geology 2004, 32:349-352.
59. Sadofsky S.J., Portnyagin M., Hoernle K., van den Bogaard P. Subduction cycling of volatiles and trace elements through the Central American volcanic arc: evidence from melt inclusions. Contributions to Mineralogy and Petrology 2008, 155:433-456.
60. Scaillet B., Clemente B., Evans B.W., Pichavant M. Redox control of sulfur degassing in silicic magmas. Journal of Geophysical Research 1998, 103(B10):23937-23949.
61. Scaillet B., Pichavant M. A model of sulphur solubility for hydrous mafic melts: application to the determination of magmatic fluid compositions of Italian volcanoes. Annals of Geophysics 2005, 48:671-698.
62. Shinohara H. A missing link between volcanic degassing and experimental studies on chloride partitioning. Chemical Geology 2009, 263:51-59.
63. 2-bearing fluids in tholeiitic basalts at pressures ip to 500MPa. Chemical Geology 2010, 277:115-125.
64. 2-NaCl at high pressures and temperatures (500-800°C, 0.5-0.9GPa): geological and geophysical applications. Contributions to Mineralogy and Petrology 2004, 146:450-462.
65. 2O in albitic glasses. Journal of Petrology 1989, 74:55-66.
66. Spilliaert N., Allard P., Métrich N., Sobolev A.V. Melt inclusion record of the conditions of ascent, degassing, and extrusion of volatile-rich alkali basalt during the powerful 2002 flank eruption of Mount Etna (Italy). Journal of Geophysical Research 2006, 111:B04203.
67. Spilliaert N., Métrich N., Allard P. S-Cl-F degassing pattern of water-rich alkali basalt: modelling and relationship with eruption styles on Mount Etna volcano. Earth and Planetary Science Letters 2006, 248:772-786.
68. 2O- and chlorine-bearing fluids in basaltic melt of Mount Etna at T=1050-1250°C and P=200MPa. Chemical Geology 2008, 256:102-110.
69. 2 in shoshonitic melts and 1250°C and pressures from 50 to 400MPa: Implications for Campi Flegrei magmatic systems. Journal of Volcanology and Geothermal Research 2011, 202:251-261. 10.1016/j.jvolgeores.2011.03.002.
70. Wallace P., Carmichael I.S.E. Sulfur in basaltic melts. Geochimica et Cosmochimica Acta 1992, 56:1863-1874.
71. Webster J.D. Chloride solubility in felsic melts and the role of chloride in magmatic degassing. Journal of Petrology 1997, 38:1793-1807.
72. Webster J.D. The exsolution of magmatic hydrosaline chloride liquids. Chemical Geology 2004, 210:33-48.
73. Webster J.D., de Vivo B. Experimental and modeled solubilities of chlorine in aluminosilicate melts, consequences of magma evolution, and implications for exsolution of hydrous chloride melt at Mt. Somma-Vesuvius. American Mineralogist 2002, 87:1046-1061.
74. Webster J.D., Kinzler R.J., Mathez E.A. Chloride and water solubility in basalt and andesite melts and implications for magmatic degassing. Geochimica et Cosmochimica Acta 1999, 63:729-738.
75. 2O and Cl solubilities in F-enriched silicate liquids: implications for volatile saturation of topaz rhyolite magmas. Contributions to Mineralogy and Petrology 1998, 132:198-207.
76. 2O in aqueous vapor- ±saline-liquid saturated phonolitic and trachytic melts at 200MPa. Chemical Geology 2009, 263:19-36.
77. Witham F. Conduit convection, magma mixing, and melt inclusion trends at persistently degassing volcanoes. Earth and Planetary Science Letters 2011, 301:345-352.
78. Witham F. Conduit convection, magma mixing, and melt inclusion trends at persistently degassing volcanoes: reply to comment by Métrich et al. (2011). Earth and Planetary Science Letters 2011, 306:309-311.
79. Workman R.K., Hart S.R. Major and trace element composition of the depleted MORB mantle (DMM). Earth and Planetary Science Letters 2005, 231:53-72.
80. Yoder H.S., Tilley C.E. Origin of basalt magmas: an experimental study of natural and synthetic rock systems. Journal of Petrology 1962, 3(3):342-532.