High-pressure and high-temperature metamorphism of the mafic and ultramafic Lac Espadon suite, Manicouagan Imbricate Zone, eastern Grenville Province, Quebec

Canadian Mineralogist

Volumn 37, Issue 2, 1999, Pages 335-357

  Cox, Richard ^a   Indares, Aphrodite ^a  

^a MEMORIAL UNIVERSITY OF NEWFOUNDLAND   (Canada)

Author keywords

Amphibolite facies; Coronas; Eclogite facies; Grenville Province; Mafic rocks; Manicouagan; Quebec

Indexed keywords

AMPHIBOLITE FACIES; ECLOGITE; HIGH PRESSURE; HIGH TEMPERATURE; MAFIC ROCK; METAMORPHISM;

CANADA;

EID: 0032732892     PISSN: 00084476     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (46)

1. AUSTRHEIM, H., ERAMBERT, M. & ENGVIK, A.K. (1997): Processing of crust in the root of the Caledonian continental collision zone: the role of eclogitization. Tectonophys. 273, 129-153.
2. _ & GRIFFIN, W.L. (1985): Shear deformation and eclogite formation within granulite-facies anorthosites of the Bergen Arcs, western Norway. Chem. Geol. 50, 267-281.
3. BERMAN, R.G. (1991): Thermobarometry using multi-equilibrium calculations: a new technique, with petrological applications. Can. Mineral. 29, 833-855.
4. 2. Contrib. Mineral. Petrol. 126, 1-24.
5. CARSWELL, D.A. (1990): Eclogites and the eclogite facies: definitions and classification. In Eclogite Facies Rocks (D.A. Carswell, ed.). Blackie and Son Ltd., Glasgow, U.K. (1-13).
6. _ & HARLEY, S.L. (1990): Mineral barometry and thermometry. In Eclogite Facies Rocks (D.A. Carswell, ed.). Blackie and Son Ltd., Glasgow, U.K. (83-110).
7. CHAKRABORTY, S. & GANGULY, J. (1992): Cation diffusion in aluminosilicate garnets: experimental determination in spessartine-almandine diffusion couples, evaluation of effective binary coefficients, and applications. Contrib. Mineral. Petrol. 111, 74-86.
8. CONNELLY, J.N., RIVERS, T. & JAMES, D.T. (1995): Thermotectonic evolution of the Grenville Province of western Labrador. Tectonics 14, 202-217.
9. COX, R., DUNNING, G.R. & INDARES, A. (1998): Petrology and U-Pb geochronology of mafic, high-pressure, metamorphic coronites from the Tshenukutish domain, eastern Grenville Province. Precambrian Res. 90, 59-83.
10. _ & INDARES, A. (1999): Tranformation of Fe-Ti gabbro to coronite, eclogite and amphibolite in the Baie du Nord segment, Tshenukutish terrane, eastern Grenville Province. J. Metamorphic Geol. (in press).
11. CYGAN, R.T. & LASAGA, A.C. (1985): Self-diffusion of magnesium in garnet at 750° to 900°C. Am. J. Sci. 285, 328-350.
12. 3+ concentrations in ferromagnesian silicates and oxides from microprobe analyses, using stoichiometric criteria. Mineral. Mag. 51, 431-435.
13. ELLIS, D.J. & GREEN, D.H. (1979): An experimental study of the effect of Ca upon garnet-clinopyroxene Fe-Mg exchange equilibria. Contrib. Mineral. Petrol. 71, 13-22.
14. ENGLAND, P.C. & THOMPSON, A.B. (1984): Pressure - temperature - time paths of regional metamorphism. I. Heat transfer during the evolution of regions of thickened continental crust. J. Petrol. 25, 894-928.
15. FUHRMAN, M.L & LINDSLEY, D.H. (1988): Ternary-feldspar modeling and thermometry. Am. Mineral. 73, 201-215.
16. GALE, D., DUNNING, G.R. & INDARES, A. (1994): U/Pb geochronology in the western Manicouagan Shear Belt, Parautochthonous Belt, Eastern Grenville Province. Abitibi-Grenville Lithoprobe Rep. 41, 77-78.
17. 2 activity in metamorphosed pelitic and basic rocks: principles and applications to metamorphism in southeastern Canadian Cordillera. Contrib. Mineral. Petrol. 86, 248-255.
18. GRAHAM, C.M. & POWELL, R. (1984): A garnet-hornblende geothermometer: calibration testing and application to the Pelona Schist, southern California. J. Metamorphic Geol. 2, 13-21.
19. HARLEY, S.L. & CARSWELL, D.A. ( 1990): Experimental studies on the stability of eclogite facies mineral parageneses. In Eclogite Facies Rocks (D.A. Carwell, ed.). Blackie and Son Ltd., Glasgow, U.K.
20. HEINRICH, C.A. (1982): Kyanite-eclogite to amphibolite facies evolution of hydrous mafic and pelitic rocks, Adula Nappe, central Alps. Contrib. Mineral. Petrol. 81, 30-38.
21. INDARES, A. (1993): Eclogitized gabbros from the eastern Grenville Province: texture, metamorphic context, and implications. Can. J. Earth Sci. 30, 159-173.
22. _ (1997): Garnet-kyanite clinopyroxenites and garnet-kyanite restites from the Manicouagan Imbricate Zone: a case of high-P - high-T metamorphism in the Grenville Province. Can. Mineral. 35, 1161-1171.
23. _ & DUNNING, G.R. (1997): Coronitic metagabbro and eclogite from the Grenville Province of western Quebec: interpretation of U-Pb geochronology and metamorphism. Can. J. Earth Sci. 34, 891-901.
24. _, _, COX, R., GALE, D. & CONNELLY, J. (1998): High-PT rocks from the base of thick continental crust: geology and age contraints from the Manicouagan Imbricate Zone, eastern Grenville Province. Tectonics, 17, 426-440.
25. _ & RIVERS, T. (1995): Textures, metamorphic reactions and thermobarometry of eclogitized metagabbros: a Proterozoic example. Eur. J. Mineral. 7, 43-56.
26. KOONS, P.O., RUBIE, D.C. & FRUEH-GREEN, G. (1987): The effects of disequilibrium and deformation on the mineralogical evolution of quartz-diorite during metamorphisrn in the eclogite facies. J. Petrol. 29, 679-700.
27. KRETZ, R. (1983): Symbols for rock-forming minerals. Am. Mineral. 68, 277-279.
28. KROOH, E.J. (1988): The garnet-clinopyroxene Fe-Mg geothermometer - a reinterpretation of existing experimental data. Contrib. Mineral. Petrol. 99, 44-48.
29. LEAKE, B.E., WOOLLEY, A.R., ARPS, C.E.S, BIRCH, W.D., GILBERT, C.M., GRICE, J.D., HAWTHORNE, F.C, KATO, A., KISCH, H.J., KRIVOVICHEV, V.G., LINTHOUT, K., LAIRD, J., MANDARINO, J.A., MARESCH, W.V., NICKEL, E.H., ROCK, N.M.S., SCHUMACHER, J.C., SMITH, D.C., STEPHENSON, N.C.N., UNGARETTI, L., WHITTAKER, E.J.W. & YOUZHI, GUO (1997): Nomenclature of amphiboles: Report of the Subcommittee on Amphiboles of the International Mineralogical Association, Commission on New Minerals and Mineral Names. Can. Mineral. 35, 219-246.
30. LOOMIS, T.P., GANGULY, J. & ELPHICK, S.C. (1985): Experimental determination of cation diffusivities in alumino-silicate garnets. II. Multi-component simulation and tracer diffusion coefficients. Contrib. Mineral. Petrol. 90, 45-51.
31. MADER, U.K. & HERMAN, R.G. (1992): Amphibole thermobarometry: a thermodynamic approach. Geol. Surv. Can., Pap. 92-1E, 393-400.
32. MARSHALL, D.J. (1988): Cathodoluminescence of Geological Materials. Unwin-Hyman, London, U.K.
33. MØRK, M.B.E. (1985): Incomplete high P-T metamorphic transitions within the Kvamsøy pyroxenite complex, west Norway: a case study of disequilibrium. J. Metamorphic Geol. 3, 245-264.
34. _ (1986): Coronite and eclogite formation in olivine gabbro (western Norway): reaction paths and garnet zoning. Mineral. Mag. 50, 417-426.
35. O'NEILL, H.ST.C. & WOOD, B.J. (1980): An experimental study of Fe-Mg partitioning between garnet and olivine and its calibration as a geothermometer. Contrib. Mineral. Petrol. 70, 59-70.
36. POGNANTE, U. (1985): Coronitic reactions and ductile shear zones in eclogitized ophiolite metagabbro, western Alps, north Italy. Chem. Geol. 50, 99-109.
37. RIVERS, T., MARTIGNOLE, J., GOWER, C.F. & DAVIDSON, A. (1989): New tectonic divisions of the Grenville Province, southeast Canadian Shield. Tectonics 8, 63-84.
38. _ & MENGEL, F.C. (1988): Contrasting assemblages and petrogenetic evolution of corona and non-corona gabbros in the Grenville Province of western Labrador. Can. J. Earth Sci. 25, 1629-1648.
39. RUBIE, D.C. (1986): The catalysis of mineral reactions by water and restrictions on the presence of aqueous fluid during metamorphism. Mineral. Mag. 50, 399-415.
40. _ (1990): Role of kinetics in the formation and preservation of eclogites. In Eclogite Facies Rocks (D.A. Carswell, ed.). Blackie and Son Ltd., Glasgow, U.K. (111-140).
41. SCOTT, D.J. & HYNES, A. (1994): U-Pb geochronology along the Manicouagan corridor, preliminary results: evidence for ca. l .47 Ga metamorphism. Abitibi-Grenville Lithoprobe Rep. 41, 109-110.
42. SCHWANDT, C.S., CYGAN, R.T. & WESTRICH, H.R. (1996): Ca self-diffusion in grossular garnet. Am. Mineral. 81, 448-451.
43. SNOW, E. & KIDMAN, S. (1991): Effects of fluorine on solid-state alkali interdiffusion rates in feldspar. Nature 349, 231-233.
44. SPEAR, F.S. (1993): Metamorphic Phase Equilibria and Pressure - Temperature - Time Paths. Mineral. Soc. Am., Monogr. 1.
45. YUND, R.A. (1986): Interdiffusion of NaSi-CaAl in peristerite. Phys. Chem. Minerals 13, 11-16.
46. ZHANG, R.Y. & LIOU, J.G. (1997): Partial tranformation of gabbro to coesite-bearing eclogite from Yangkou, the Sulu terrane, eastern China. J. Metamorphic Geol. 15, 183-202.