Hostname: page-component-78c5997874-fbnjt Total loading time: 0 Render date: 2024-11-03T00:06:38.105Z Has data issue: false hasContentIssue false
  • English
  • Français

Metamorphic reaction rate laws and development of isograds

Published online by Cambridge University Press:  05 July 2018

Antonio C. Lasaga
Antonio C. Lasaga*
Affiliation:
Yale University, Department of Geology and Geophysics, New Haven, Connecticut 06511, USA
Get access Rights & Permissions [Opens in a new window]

Abstract

New data on the kinetics of dehydration of muscovite + quartz suggest the necessity for a careful treatment of both surface kinetics and diffusion processes in metamorphic reactions. A new model is proposed that illustrates the relative role of diffusion and surface reactions in the overall metamorphic process. The rate law for the reaction at mineral surfaces derived from the experimental data is shown to be probably non-linear and similar to rate laws derived from Monte Carlo calculations. The experimental rate data is then used in a heat flow calculation to model the evolution of the muscovite isograd in the field. The position of the isograd, the temperature oversteps above equilibrium, and the width of ‘reaction zones’ are then analysed as a function of intrusion size and kinetic parameters.

Keywords

metamorphic reactionssurface kineticsdiffusionrate laws
Type
Rates of Metamorphic Reactions
Information
Mineralogical Magazine , Volume 50 , Issue 357 , September 1986 , pp. 359 - 373
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1986

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Aagaard, P., and Helgeson, H.C. (1982) Am. J. Sci. 282, 237-85.Google Scholar
Balashov, V.N., Zaraiskii, G.P., Tikhomirova, V.I., and Postnova, L.Y. (1983) Geochem. Int. 20, no. 1, 28-40.Google Scholar
Blum, A.E. and Lasaga, A.C. (1985) Trans. Am. Geophys. Unio. Abstracts, 68, 373.Google Scholar
Bottinga, I., and Allegre, C. (1976) Tectonophys. 32, 9-59.Google Scholar
Brady, J.B. (1983) Am. J. Sci. 283, 181-200.Google Scholar
Christian, J.W. (1975) The Theory of Transformation in Metals and Alloy. 2nd edn. Pergamon Press, Oxford.Google Scholar
England, P.G. and Thompson, A.B. (1984) J. Petrol. 25, 894-928.Google Scholar
Ferry, J.M. (1983a) Am. Mineral. 68, 334-54.Google Scholar
Ferry, J.M. (1983b) Am. J. Sci. 283, 201-32.Google Scholar
Fisher, G.W. (1973) Ibid. 273, 897-924.Google Scholar
Fisher, G.W. (1975) Mass Transport Phenomena in Ceramics, 111-22.Google Scholar
Fisher, G.W. (1978) Geochim. Cosmochim. Ada. 42, 1035-50.Google Scholar
Fisher, G.W. and Elliott, D. (1974) Geochemical Transport and Kinetic. Carnegie Inst. Wash. Publ. 634, 231-41.Google Scholar
Fisher, G.W. and Lasaga, A.C. (1981) Kinetics of Geochemical Processes,Reviews in Mineralogy 8. Mineral. Soc. Am., 171-85.Google Scholar
Fournier, R.O., and Potter, R.W. (1982) Geochim. Cosmochim. Ada. 46, 1969-73.Google Scholar
Frantz, J.D., and Mao, H.K. (1975) Am. J. Sci. 276, 817-40.Google Scholar
Frantz, J.D., and Mao, H.K. (1976) Ibid. 276, 817-40.Google Scholar
Greenwood, H.J. (1975) Ibid. 275, 573-93.Google Scholar
Helgeson, H.C. (1968) Geochim. Cosmochim. Ada. 32, 853-77.Google Scholar
Holland, H.D. (1984) The Chemical Evolution of the Atmosphere and Ocean. Princeton University Press, NJ.Google Scholar
Ildefonse, J.P., and Gabis, V. (1976) Geochim, Cosmochim. Ada. 40, 297-303.Google Scholar
Jaeger, J.C. (1968) Basalts,Interscience, 503-36.Google Scholar
Joesten, R. (1974) Am. J. Sti. 274, 876-901.Google Scholar
Joesten, R. (1977) Geochim. Cosmochim. Ada. 41, 649-70.Google Scholar
Joesten, R. (1983) Am. J. Sci. 283, 233-54.Google Scholar
Kerrick, D.M. (1972) Ibid. 272, 946-58.Google Scholar
Kirkpatrick, R.J. (1981) Reviews in Mineralog. 8. Mineral. Soc. Am., Washington, DC.Google Scholar
Lasaga, A.C. (1979) Geochim. Cosmochim. Ada. 43, 455-69.Google Scholar
Lasaga, A.C. (1983) In Advances in Physical Geochemistr.3. Springer-Verlag, 81-114.Google Scholar
Lasaga, A.C. (1981) Kinetics of Geochemical Processes, Reviews in Mineralogy 8, 135-69.Google Scholar
Lasaga, A.C. (1984) J. Geophys. Res. 89, 4009-25.Google Scholar
Lasaga, A.C.and Blum, A.E. (1986) Geochim. Cosmochim. Ada(in press).Google Scholar
Lasaga, A.C. Richardson, S.M., and Holland, H.D. (1977) In Energetics of Geological Processe. Springer-Verlag, 353-88.Google Scholar
Lattanzi, P., Rye, D.M., and Rice, J.M. (1980) Am. J. Sc. 280, 890-906.Google Scholar
Matthews, A. (1980) Geochim. Cosmochim. Ada. 44, 387-402.Google Scholar
Nigrini, A. (1970) Am. J. Sci. 269, 65-91.Google Scholar
Ozawa, K. (1984) Geochim. Cosmochim. Ada. 48, 2597-611.Google Scholar
Rubie, D.C. and Thompson, A.B. (1985) In Metamorphic Reactions: Kinetics, Textures and Deformatio. Advances in Phys. Geochemistry, 4, 27–79.Google Scholar
Rumble, D., Ill, and Spear, F.S. (1983) J. Geol. Soc. London. 140, 619-28.Google Scholar
Ferry, J.M., Hoering, T.C. and Boucot, A.J. (1982) Am. J. Sci. 282, 886-919.Google Scholar
Schramke, J.A., Kerrick, D.M., and Lasaga, A.C. (1986a) Submitted to Am. J. Sci. Google Scholar
Schramke, J.A., Kerrick, D.M., and Lasaga, A.C. (1986b) Ibid.Google Scholar
Smith, D., and Ehrenberg, S.N. (1984) Contrib. Mineral. Petrol. 86, 274-85.Google Scholar
Smith, D., and Ehrenberg, S.N. and Wilson, C.R. (1985) Am. Mineral.70, 30-9.Google Scholar
Tanner, S.B., Kerrick, D.M. and Lasaga, A.C. (1985) Am. J. Sci. 285, 577-620.CrossRefGoogle Scholar
Thompson, J.B., Jr. (1959) Researches in Geochemistr. Wiley, 427-57.Google Scholar
Tracy, R.J., Rye, D.M., Hewitt, D.A., and Schiffries, C.M. (1983) Am. J. Sci. 283A, 589-616.Google Scholar
Tyler, I.M., and Ashworth, J.R. (1982) Contrib. Mineral. Petrol. 81, 18-29.Google Scholar
Walther, J.V., and Orville, P.M. (1982) Ibid. 79, 252-7..Google Scholar
Walther, J.V., and Orville, P.M. and Wood, B.J. (1984) Ibid. 88, 246-59.Google Scholar
Weare, J.H., Stephens, J.R., and Eugster, H.P. (1976) Am. J. Sci. 276, 767-816.Google Scholar
Wilson, C.R., and Smith, D. (1984) Kimberlites. II: The Mantle and Crust-Mantle Relationship. Elsevier Science Publishers BV, Amsterdam, 265-75.Google Scholar
Wilson, C.R., and Smith, D. (1985) J. Geophys Res. 90, 10351-8.Google Scholar
Wood, B.J., and Walther, J.V. (1983) Scienc. 111, 413-15.Google Scholar
Yardley, B.W.D. (1977) Contrib. Mineral Petrol. 65, 53-8.Google Scholar