Petrological and structural evolution of high-grade metamorphic rocks from the floor of the Alboran Sea basin, Wester Mediterranean

Journal of Petrology

Volumn 40, Issue 1, 1999, Pages 21-60

  Soto, J I ^a   Platt, J P ^b  

^a UNIVERSITY OF GRANADA   (Spain)

^b UNIVERSITY COLLEGE LONDON   (United Kingdom)

Author keywords

Decompression; Extension; Melting; P T path; Phase relations

Indexed keywords

DECOMPRESSION; METAMORPHIC ROCK; P-T CONDITIONS;

MEDITERRANEAN SEA;

EID: 0032909594     PISSN: 00223530     EISSN: None     Source Type: Journal    
DOI: 10.1093/petroj/40.1.21     Document Type: Article

References (164)

1. Acosta, A., Pereira, M. D., Shaw, D. M. & Bea, F. (1997). Serpentinización de la peridotita de Ronda (Cordillera Bética) por la interacción con fluides ricos en volátiles: comportamiento del B. Revista de la Sociedad Espoñola de Geología 10, 301-308.
2. Aldaya, F., García-Dueñas, V. & Navarro-Vilá, F. (1979). Los Mantos Alpujárrides del tercio central de las Cordilleras Béticas. Ensayo de correlación tectónica de las Alpujárrides. Acta Geolágica Hispánua 14, 154-166.
3. Anderson, J. L. (1996). Status of thermobarometry in granitic batholiths. Transactions of the Royal Society of Edinburgh: Earth Sciences 87, 125-138.
4. Andriessen, P. A. M. & Zeck, H. P. (1996). Fission-track constraints on timing of Alpine nappe emplacement and rates of cooling and exhumation, Torrox area, Betic Cordilleras, S. Spain. Chemical Geology 131, 199-206.
5. 2O activity with concentrated KCl solutions. American Mineralogist 83, 193-204.
6. Avouac, J.-P. & Tapponnier, P. (1993). Kinematic model of active deformation in central Asia. Geophysical Research Letters 20, 895-898.
7. Azañón, J. M. & Goffé, B. (1997). Ferro-and magnesiocarpholite assemblages as record of high-P/low-T metamorphism in the Central Alpujarrides, Betic Cordillera (SE Spain). European Journal of Mineralogy 9, 1035-1051.
8. Azañón J. M., García-Dueñas, V., Martínez-Martinez, J. M. & Crespo, A. (1994). Alpujarride tectonic sheets in the central Betics and similar eastern allochthonous units (SE Spain). Comptes Rendus de l'Académie des Sciences 318, 667-674.
9. Azañón J. M., Crespo-Blanc, A. & García-Dueñas, V. (1997). Continental collision, crustal thinning, and nappe forming during the preMiocene evolution of the Alpujarride Complex (Alboran Domain, Betics). Journal of Structural Geology 19, 1055-1071.
10. Azañón J. M., García-Dueñas, V. & Goffé, B. (1998). Exhumation of high-pressure metapelites and coeval crustal extension in the Alpujarride complex (Betic Cordillera). Tectonoprysics 285, 231-252.
11. Bakker, H. E., De Jong, K., Helmers, H. & Biermann, C. (1989). The geodynamic evolution of the Internal Zone of the Betic Cordilleras (south-east Spain): a model based on structural analysis and geothermobarometry. Journal of Metamorphic Geology 7, 359-381.
12. Balanyá J. C., García-Dueñas, V., Azañón, J. M. & Sánchez-Gómez, M. (1997). Alternating contractional and extensional events in the Alpujarride nappes of the Alboran Domain (Betics, Gibraltar Arc). Tectonics 16, 226-238.
13. Ballèvre, M., Pinardon, J.-L., Kienast, J.-R. & Vuichard, J.-P. (1989). Reversal of Fe-Mg partitioning between garnet and staurolite in eclogite-facies metapelites from the Champtoceaux Nappe (Brittany, France). Journal of Petrology 30, 1321-1349.
14. 2. Journal of Petrology 29, 445-452.
15. Berman, R. G. (1990). Mixing properties of Ca-Mg-Fe-Mn garnets. American Mineralogist 75, 328-344.
16. Bhattacharya, A., Mohanty, L., Maji, A., Sen, S. K. & Raith, M. (1992). Non-ideal mixing in the phlogopite-annite binary: constraints from experimental data on the Mg-Fe partitioning and a reformulation of the biotite-garnet geothermometer. Contributions to Mineralogy and Petrology 111, 87-93.
17. Bird, P. (1979). Continental delamination and the Colorado Plateau. Journal of Geophysical Research 84, 7561-7571.
18. 2O. American Mineralogist 68, 1049-1058.
19. Brown, M. (1973). Definition of metatexis, diatexis and migmatite. Proceeding of the Geological Association 84, 371-382.
20. Brown, M., Averkin, Y. A., McLellan, E. L. & Sawyer, E. W. (1995). Melt segregation in migmatites. Journal of Geophysical Research 100, 15655-15679.
21. Buick, I. S. & Holland, T. J. B. (1989). The P-T-t path associated with crustal extension, Naxos, Cyclades, Greece. In: Daly, J. S., Cliff, R. A. & Yardley, B. W. D. (eds) Evolution of Metamorphic Belts. Geological Society, London, Special Publication 43, 365-369.
22. Channel, J. E. T. & Mareschal, J. C. (1989). Delamination and asymmetric lithospheric thickening in the development of the Tyrrhenian Rift. In: Coward, M. P., Dietrich, D. & Park, R. G. (eds) Alpine Tectonics. Geological Society, London, Special Publication 45, 285-302.
23. Clarke, D. B., McKenzie, C. B., Muecke, G. K. & Richardson, S. W. (1976). Magmatic andalusite from the South Mountain batholith, Nova Scotia. Contributions to Mineralogy and Petrology 56, 279-287.
24. 2, in accounting for spinel-bearing assemblages. Journal of Metamorphic Geology 7, 323-335.
25. Clemens, J. D. & Vielzeuf, D. (1987). Constraints on melting and magma production in the crust. Earth and Planetary Science Letters 86, 287-306.
26. Comas, M. C. & Soto, J. I. (1999). Brittle deformation in the metamorphic basement at Site 976: implications for Mid-Miocene extensional tectonics in the West Alboran Basin. In: Zahn, R., Comas, M. C. & Klaus, A. (eds) Proceedings of the Ocean Drilling Program, Scientific Results 161. College Station, TX: Ocean Drilling Program, in press.
27. Comas, M. C., García-Duenas, V. & Jurado, M. J. (1992). Neogene tectonic evolution of the Alboran Sea from MCS data. Geo-Marine Letters 12, 157-164.
28. Comas, M. C., García-Dueñas, V., Soto, J. I. & Campos, J. (1993). An extensional basin developed on a collisional orogen: the Alborán Sea. In: Seranne, M. & Malavieille, J. (eds) Late Orogenic Extension in Mountain Belts. Montpellier: Documents du BRGM Fr. 219, pp. 44-46.
29. Comas, M. C., Zahn, R., Klaus, A., et al. (1996). Proceedings of the Ocean Drilling Program, Initial Reports 161. College Station, TX: Ocean Drilling Program, 1023 pp.
30. Dasgupta, S., Sengupta, P., Guha, D. & Fukuoka, M. (1991). A refined garnet-biotite Fe-Mg exchange geothermometer and its application in amphibolites and granulites. Contributions to Mineralogy and Petrology 109, 130-137.
31. De Yoreo, J. J., Lux, D. R. & Guidotti, C. V. (1991). Thermal modeling in low-presure/high-temperature metamorphic belts. Tectonophysics 188, 209-238.
32. Delgado, F., Estévez, A., Martín, J. M. & Martin-Algarra, A. (1981). Observaciones sobre la estratigrafia de la formación carbonatada de los Mantos Alpujárrides. Estudios Geológicos 37, 45-57.
33. Dewey, J. F. (1988). Extensional collapse of orogens. Tectonics 7, 1123-1139.
34. Docherty, C. & Banda, E. (1994). Evidence for eastward migration of the Alboran Sea based on regional subsidence analysis: a case for basin formation by delamination of the subcrustal lithosphere? Tectonics 14, 804-818.
35. Elkins, L. T. & Grove, T. L. (1990). Ternary feldspar experiments and thermodynamic models. American Mineralogist 75, 544-559.
36. England, P. C. & Houseman, G. A. H (1989). Extension during continental convergence, with application to the Tibetan plateau. Journal of Geophysical Research 94, 17561-17579.
37. Ferry, J. M. & Spear, F. S. (1978). Experimental calibration of the partitioning between biotite and garnet. Contributions to Mineralogy and Petrology 66, 113-117.
38. Florence, F. P. & Spear, F. S. (1991). Effects of diffusional modification of garnet growth zoning on P-T path calculations. Contributions to Mineralogy and Petrology 107, 487-500.
39. Fuhrman, M. L. & Lindsley, D. H. (1988). Ternary-feldspar modeling and thermometry. American Mineralogist 73, 201-215.
40. Ganguly, J. & Saxena, S. K. (1984). Mixing properties of aluminosilicate garnets: constraints from natural and experimental data, and applications to geothermobarometry. American Mineralogist 69, 88-97.
41. Ganguly, J. & Saxena, S. K. (1985). Mixing properties of aluminosilicate garnets: constraints from natural and experimental data, and applications to geothermobarometry: clarifications. American Mineralogist 70, 1320.
42. García-Casco, A. & Torres-Roldán, R. L. (1996). Disequilibrium induced by fast decompression in St-Bt-Grt-Ky-Sil-And metapelites from the Betic Belt (Southern Spain). Journal of Petrology 37, 1207-1239.
43. García-Casco, A., Sánchez-Navas, A. & Torres-Roldán, R. L. (1993). Disequilibrium decomposition and breakdown of muscovite in high P-T gneisses, Betic alpine belt (southern Spain). American Mineralogist 78, 158-177.
44. García-Dueñas, V., Balanyá, J. C. & Martínez-Martínez, J. M. (1992). Miocene extensional detachments in the outcropping basement of the northern Alboran basin (Betics) and their tectonic implications. Geo-Marine Letters 12, 88-95.
45. Ghent, E. D., Knitter, C. C., Reaside, R. P. & Stout, M. Z. (1982). Geothermometry and geobarometry of pelitic rocks, upper kyanite and sillimanite zones, Mica Creek area, British Columbia. Canadian Mineralogist 20, 295-305.
46. Ghiorso, M. S. (1984). Activity/composition relations in the ternary feldspars. Contributions to Mineralogy and Petrology 87, 282-296.
47. Green, N. L. & Usdansky, S. I. (1986). Ternary-feldspar mixing relations and thermobarometry. American Mineralogist 71, 1100-1108.
48. Guidotti, C. V. (1984). Micas in metamorphic rocks. In: Bailey, S. W. (ed.) Micas. Mineralogical Society of America, Reviews in Mineralogy 13, 357-468.
49. Guidotti, C. V., Cheney J. T. & Henry, D. J. (1988). Compositional variation of biotite as a function of metamorphic reactions and mineral assemblage in pelitic schists of Western Maine. American Journal of Science 288-A, 270-292.
50. Hackler, R. T. & Wood, B. J. (1989). Experimental determination of Fe and Mg exchange between garnet and olivine and estimation of Fe-Mg garnet mixing properties. American Mineralogist 74, 994-999.
51. Haselton, H. T. J., Hovis, G. L., Hemingway, B. S. & Robie, R. A. (1983). Calorimetric investigation of the excess entropy of mixing in analbite-sanidine solid solutions: lack of evidence for Na, K short-range order and implications for two-feldspar thermometry. American Mineralogist 68, 398-413.
52. Hatzfeld, D. & The Working Group for the Deep Sounding in the Alboran Sea (1978). Crustal seismic profiles in the Alboran Sea -preliminary results. Pageophysics 116, 167-180.
53. Hawthorne, F. C., Ungaretti, L., Oberti, R., Caucia, F. & Callegari, A. (1993). The crystal chemistry of staurolite. I. Crystal structure and site populations. Canadian Mineralogist 31, 551-582.
54. Hodges, K. V. & Crowley, P. D. (1985). Error estimation and empirical geothermobarometry for pelitic systems. American Mineralogist 60, 702-709.
55. 5 triple point at Mt. Moosilauke, New Hampshire. American Mineralogist 67, 1118-1134.
56. Hoisch, T. D. (1990). Empirical calibration of six geobarometers for the mineral assemblage quartz + muscovite + biotite + plagioclase + garnet. Contributions to Mineralogy and Petrology 104, 225-234.
57. Hoisch, T. D. (1991). Equilibria within the mineral assemblage quartz + muscovite + biotite + garnet + plagioclase, and implications for the mixing properties of octahedrally-coordinated cations in muscovite and biotite. Contributions to Mineralogy and Petrology 108, 43-54.
58. Holdaway, M. J., Dutrow, B. L. & Shore, P. (1986). A model for the crystal chemistry of staurolite. American Mineralogist 71, 1142-1159.
59. Holdaway, M. J., Dutrow, B. L. & Hinton, R. W. (1988). Devonian and Carboniferous metamorphism in west-central Maine: the muscovite-almandine geobarometer and the staurolite problem revisited. American Mineralogist 73, 20-47.
60. Holdaway, M. J., Mukhopadhay, B., Dyar, M. D., Dutrow, B. L., Rumble, D. I. & Grambling, J. A. (1991). A new perspective on staurolite crystal chemistry: use of stoichiometric and chemical end-members for a mole fraction model. American Mineralogist 76, 1910-1919.
61. Holdaway, M. J., Mukhopadhay, B., Dyar, M. D., Guidotti, C. V. & Dutrow, B. E. (1997). Garnet-biotite geothermometry revised: new Margules parameters and a natural specimen data set from Maine. American Mineralogist 82, 582-595.
62. Holm, D. K. & Selverstone, J. (1990). Rapid growth and strain rates inferred from synkinematic garnets, Penokean orogeny, Minnesota. Geology 18, 166-169.
63. Holtz, F. Johannes, W. & Pichavant, M. (1992). Peraluminous granites: the effect of alumina on melt composition and coexisting minerals. Transactions of the Royal Society of Edinburgh: Earth Sciences 83, 409-416.
64. 2O system to 30 kbar and an outline of paragonite melting relations. American Journal of Science 274, 378-395.
65. 2O. American Journal of Science 273, 415-427.
66. Hurford, A. J., Platt, J. P. & Carter, A. (1999). Fission-track analysis of samples from Alboran Sea basement, Ocean Drilling Program Site 976. In: Zahn, R., Comas, M. C. & Klaus, A. (eds.) Proceedings of the Ocean Drilling Program, Scientific Results 161. College Station, TX: Ocean Drilling Program, in press.
67. Indares, A. & Martignole, J. (1985). Biotite-garnet geothermometry in granulite facies: the influence of Ti and Al in biotite. American Mineralogist 70, 272-278.
68. Inger, S. (1994). Magmagenesis associated with extension in orogenic belts: examples from the Himalaya and Tibet. Tectonophysics 238, 183-197.
69. Inger, S. & Harris, N. B. W. (1992). Tectonothermal evolution of the High Himalayan Crystalline Sequence, Langtang Valley, northern Nepal. Journal of Metamorphic Geology 10, 439-452.
70. Johannes, W. & Holtz, F. (1996). Petrogenesis and Experimental Petrology of Granitic Rocks. Berlin: Springer-Verlag, 335 pp.
71. 2O and petrogenetic implications. American Mineralogist 79, 504-512.
72. Karabinos, P. (1984). Polymetamorphic garnet zoning from South-eastern Vermont. American Journal of Science 284, 1008-1025.
73. Kelley, S. R. & Platt, J. P. (1999). Ar-Ar dating of biotite and muscovite from Alboran basement samples, ODP Site 976. In: Zahn, R., Comas, M. C. & Klaus, A. (eds) Proceedings of the Ocean Drilling Program, Scientific Results 161. College Station, TX: Ocean Drilling Program, in press.
74. Kerrick, D. M. & Speer, J. A. (1988). The role of minor element solid solution on the andalusite-sillimanite equilibrium in metapelites and peraluminous granitoids. American Journal of Science 288, 152-192.
75. vi and Ti in biotite. European Journal of Mineralogy 6, 925-941.
76. Kohn, M. J., Spear, F. S. & Dalziel, I. W. D. (1993). Metamorphic P-T paths from Cordillera Darwin, a core complex in Tierra del Fuego, Chile. Journal of Petrology 34, 519-542.
77. Kornprobst, J. (1973). Petrographical study of acoustic basement and associated breccia at Site 121-Western Alboran basin: a comparison with the Betico-Rifean basement. In: Ryan, W. B. F., Hsü, K. J., et al. (eds) Initial Reports of the Deep Sea Drilling Project 13-2. Washington, DC: US Government Printing Office, pp. 759-761.
78. 5-quartz (GASP) geobarometer and applications to natural parageneses. EOS (Transactions of the American Geophysical Union), 70, 493.
79. 5-quartz geobarometer. American Mineralogist 73, 216-223.
80. Kozur, H., Kampschuur, W., Mulder-Blanken, C. W. H. & Simon, O. J. (1974). Contribution to the Triassic ostracode faunas of the Betic Zone (Southern Spain), with special emphasis on holothurian sclerites. Scripta Geologica 23, 1-56.
81. Kretz, R. (1983). Symbols for rock-forming minerals. American Mineralogist 68, 277-279.
82. Le Breton, N. & Thompson, A. B. (1988). Fluid-absent (dehydration) melting of biotite in metapelites in the early stages of crustal anatexis. Contributions to Mineralogy and Petrology 99, 226-237.
83. Lonergan, L. & White, N. (1997). Origin of the Betic-Rif mountain belt. Tectonics 16, 504-522.
84. Loomis, T. (1972). Contact metamorphism of pelitic rocks by the Ronda ultramafic intrusion, southern Spain. Geological Society of America Bulletin 83, 2449-2474.
85. Lundeen, M. T. (1978). Emplacement of the Ronda peridotite, Sierra Bermeja, Spain. Geological Society of America Bulletin 89, 172-180.
86. Malavieille J. ( 1993). Late orogenic extension in mountain belts: insights from the Basin and Range and the late Paleozoic Variscan Belt. Tectonics 12, 1115-1129.
87. Manning. D. A. C. (1981). The effect of fluorine on liquidus phase relationships in the system Qz-Ab-Or with excess water at 1 kbar. Contributions to Mineralogy and Petrology 79, 206-216.
88. Massone, H. J. & Schreyer, W. (1987). Phengite geobarometry based on the limiting assemblage with K-feldspar, phlogopite, and quartz. Contributions to Mineralogy and Petrology 96, 212-224.
89. McLellan, E. L. (1983). Contrasting textures in metamorphic and anatectic migmatites: an example from the Scottish Caledonides. Journal of Metamorphic Geology 1, 339-345.
90. Mehnert, K. R. (1968). Migmatites and the Origin of Granitic Rocks. New-York: Elsevier, 405 pp.
91. Menard, T. & Spear, F. S. (1996). Interpretation of plagioclase zonation in calcic pelitic schist, South Strafford, Vermont, and the effects on thermobarometry. Canadian Mineralogist 34, 133-146.
92. Michard, A., Goffé, B., Bouybaouene, M. L. & Saddiqi, O. (1997). Late Hercynian-Mesozoic thinning in the Alboran domain: metamorphic data from the northern Rif, Morocco. Terra Mova 9, 171-174.
93. 39 Ar thermochronological constraints on a collapsed terrane. Tectonophysics 238, 353-379.
94. 2+ garnets. American Mineralogist 82, 165-181.
95. 5-quartz geobarometer. In: Newton, R. C., Navrotsky, A. & Wood, B. J. (eds) Thermodynamics of Minerals and Melts. New York: Springer-Verlag, pp. 129-145.
96. Patin̄o Douce, A. E., Johnston, A. D. & Rice, J. M. (1993). Octahedral excess mixing properties in biotite: a working model with applications to geobarometry and geothermometry. American Mineralogist 78, 113-131.
97. Patrick, B. E. & Lieberman, J. E. (1988). Thermal overprint on blueschists of the Seward Peninsula: the Lepontine in Alaska. Geology 16, 1100-1103.
98. Perchuk, L. L. & Lavrent'eva, I. V. (1983). Experimental investigation of exchange equilibria in the system cordierite-garnet-biotite. In: Saxena, S. K. (ed.) Kinetics and Equilibrium in Mineral Reactions. Advances in Physical Geochemistry, 3. New York: Springer-Verlag, pp. 199-239.
99. Pichavant, M. (1981). An experimental study of the effect of boron on a water-saturated haplogranite at 1 kbar pressure. Contributions to Mineralogy and Petrology 76, 430-439.
100. 2O on liquidus phase relations in the haplogranite system at 1 kbar. American Mineralogist 72, 1056-1070.
101. Pichavant, M. & Manning, D. A. C. (1984). Petrogenesis of tourmaline granites and topaz granites; the contribution of experimental data. Physics of the Earth and Planetary Interiors 35, 31-50.
102. Platt, J. P. & England, P. C. (1994). Convective removal of lithosphere beneath mountain belts: thermal and mechanical consequences. American Journal of Science 294, 307-336.
103. Platt, J. P. & Vissers, R. L. M. (1989). Extensional collapse of thickened continental lithosphere: a working hypothesis for the Alboran Sea and Gibraltar Arc. Geology 17, 540-543.
104. Platt, J. P., Soto, J. L, Comas, M. C. & Leg 161 Shipboard Scientific Party (1996). Decompression and high-temperature-low-pressure metamorphism in the exhumed floor of an extensional basin, Alboran Sea, western Mediterranean. Geology 24, 447-450.
105. Platt, J. P., Soto, J. I., Whitehouse, M. J., Hurford, A. J. & Kelley, S. P. (1999). Thermal evolution, rate of exhumation, and tectonic significance of metamorphic rocks from the floor of the Alboran extensional basin, Western Mediterranean. Tectonics, in press.
106. Pouchou, J. L. & Pichoir, F. (1985). PAP φ(ρΖ) Procedure for Improved Quantitative Microanalysis. San Francisco: San Francisco Press.
107. Powell, H. & Powell, R. (1977). Plagioclase-alkali-feldspar geothermometry revisited. Mineralogical Magazine 41, 253-256.
108. Price, R. C. (1983). Geochemistry of peraluminous granitoid suite from North-eastern Victoria. South-eastern Australia. Geochimica et Cosmochimica Acta 47, 31-42.
109. Puga, E., Díaz de Federico, A., Fediukova, E., Bondi, M. & Morten, L. (1989). Petrology, geochemistry and metamorphic evolution of the ophiolitic eclogites and related rocks from the Sierra Nevada (Betic Cordilleras, Southeastern Spain). Schweizerische Mineralogische und Petrographische Mitteilungen 69, 435-445.
110. Royden, L. H. (1993). The tectonic expression of slab pull at continental convergent boundaries. Tectonics 12, 303-325.
111. Rumble, D. I. & Finnerty, T. A. (1974). Devonian grossularite-spessartine overgrowths on Ordovician almandine from Eastern Vermont. American Mineralogist 59, 558-562.
112. Ruppel, C. (1995). Extensional processes in continental lithosphere. Journal of Geophysical Research 100, 24187-24215.
113. Ruppel, C., Royden, L. & Hodges, K. V. (1988). Thermal modelling of extensional tectonics: applications to the pressure-temperature-time histories of metamorphic rocks. Tectonics 7, 947-957.
114. Rvan, W. B. F., Hsü, K. J., et al. (eds) (1973). Initial Reports of Deep Sea Drilling Project 13-2. Washington, DC: US Government Printing Office.
115. Sánchez-Gómez, M., García-Dueñas, V. & Muñoz, M. (1995). Relations structurales entre les Péridotites de la Sierra Bermeja et les unités alpujarrides sous-jacentes (Benahavís, Ronda, Espagne). Comptes Rendus de l'Académie des Sciences 321, 885-892.
116. Sawyer, E. W. (1996). Melt segregation and magma flow in migmatites: implications for the generation of granite magmas. Transactions of the Royal Society of Edinburgh: Earth Sciences 87, 85-94.
117. Scaillet, B., Pichavant, M. & Roux, J. (1995). Experimental crystallization of leucogranite magmas. Journal of Petrology 36, 663-705.
118. Seber, D., Barazangi, M., Ibenbrahim, A. & Demnati, A. (1996). Geophysical evidence for lithospheric delamination beneath the Alboran Sea and Rif-Betic mountains. Nature 379, 785-790.
119. Selverstone, J. & Chamberlain, C. P. (1990). Apparent isobaric cooling paths from granulitcs: two counterexamples from British Columbia and New Hampshire, Geology 18, 307-310.
120. Selverstone, J., Spear, F. S., Franz, G. & Morteani, G. (1984). High pressure metamorphism in the SW Tauern window. Austria: P-T paths from hornblende-kyanite-staurolite schists. Journal of Petrology 25, 501-531.
121. Shipboard Scientific Party (1996). Site 976. In: Gomas, M. C., Zahn, R., Klaus, A., et al. (eds) Proceedings of the Ocean Drilling Program, Initial Reports 161. College Station, TX: Ocean Drilling Program, pp. 179-297.
122. Smith, J. V. (1983). Phase equilibria of plagioclase. In: Ribbe, P. H. (ed.) Feldspar Mineralogy. Mineralogical Society of America, Reviews in Mineralogy 2, 223-239.
123. Sosson, M., Morillon, A.-C., Bourgois, J., Féraud, G., Poupeau, G. & Saint-Marc, P. (1998). Late exhumation stages of the Alpujarride Complex (western B́etic Cordilleras, Spain): new thermochronological and structural data on Los Reales and Ojen nappes. Tectanophysics 285, 253-273.
124. Soto, J. I., Platt, J. P., Sánchez-Gómez, M. & Azañón, J. M. (1999). P-T evolution of the metamorphic basement of the Alboran Sea (Site 976) based on thermobarometry and structural observations. In: Zahn, R., Comas, M. C. & Klaus, A. (eds) Proceedings of the Ocean Drilling Program, Scientific Results 161. College Station, TX; Ocean Drilling Program, in press.
125. Spadea, P. & Prosser, G. (1999). Major and trace element chemistry of Site 976 basement rocks (Alboran Sea). In: Zahn, R., Comas, M. C. & Klaus, A. (eds) Proceedings of the Ocean Drilling Program, Scientific Results 161. College Station, TX: Ocean Drilling Program, in press.
126. Spear, F. S. (1988). The Gibbs method and Dunhem's theorem: the quantitative relationships among P, T, chemical potential, phase composition and reaction progress in igneous and metamorphic systems. Contributions to Mineralogy and Petrology 99, 249-256.
127. Spear, F. S. (1991). On the interpretation of peak metamorphic temperatures in light of garnet diffusion during cooling. Journal of Metamorphic Geology 9, 379-388.
128. Spear, F. S. (1993). Metamorphic Phase Equilibria and Pressure-Temperature-Time Paths. Mineralogical Society of America, Monograph Series 1, 799 pp.
129. 2 O. Contributions to Mineralogy and Petrology 101, 149-164.
130. Spear, F. S. & Florence, F. P. (1992). Thermobarometry in granulites: pitfalls and new approaches. Journal of Precambrian Research 55, 209-241.
131. Spear, F. S. & Kohn, M. J. (1996). Trace element zoning in garnet as a monitor of crustal melting. Geology 24, 1099-1102.
132. Spear, F. S. & Parrish, R. R. (1996). Petrology and cooling rates of the Valhalla Complex. British Columbia, Canada. Journal of Petrology 37, 733-765.
133. Spear, F. S., Ferry, J. M. & Rumble, D. (1982). Analytical formulation of phase equilibria: the Gibbs method. In: Ferry, J. M. (ed.) Characterization of, Metamorphism through Mineral Equilibria. Mineralogical Society of America, Reviews in Mineralogy 10, 105-152.
134. Spear, F. S., Selverstone, J., Hickmott, D., Crowley, P. & Hodges, K. V. (1984). P-T paths from garnet zoning: a new technique for deciphering tectonic processes in crystalline terranes. Geology 12, 87-90.
135. Spear, F. S., Peacock, S. M., Kohn, M. J., Florence, F. P. & Menard, T. (1991). Computer programs for petrologic P-T-t path calcula tions. American Mineralogist 76, 2009-2012.
136. Stormer, J. C. (1975). A practical two-feldspar geothermometer. American Mineralogist 60, 667-674.
137. Tapponnier, P. (1977). Évolution tectonique du système alpin en Méditerranée: poinçonnement et écrasement rigide-plastique. Bulletin de la Societé Géologique de France 7, 437-460.
138. Thompson, A. B. (1976a). Mineral reactions in pelitic rocks: I. Prediction of P-T-X(Fe-Mg) phase relations. American Journal of Science 276, 401-424.
139. Thompson, A. B. (1976b). Mineral reactions in pelitic rocks: II. Calculation of some P-T-X(Fe-Mg) phase relations. American Journal of Science 276, 425-454.
140. 2O-undersaturated granitic liquids. American Journal of Science 282, 1567-1595.
141. 2O. Contributions to Mineralogy and Petrology 3, 247-269.
142. Thompson, A. B. & Connolly, J. A. D. ( 1995). Melting of the continental crust: some thermal and petrological constraints on anatexis in continental collision zones and other tectonic settings. Journal of Geophysical Research 100, 15565-15579.
143. Thompson, A. B. & Ridley, J. R. (1987). Pressure-temperature-time (P-T-t) histories of orogenic belts. Philosophical Transactions of the Royal Society of London, Series A 321, 27-45.
144. 2 O. Contributions to Mineralogy and Petrology 70, 429-438.
145. Thompson, J. B. (1957). The graphical analysis of mineral assemblages in pelitic schists. American Mineralogist 42, 842-858.
146. Torres-Roldán, R. L., Poli, G. & Pecerillo, A. (1986). An Early Miocene arc-tholeiitic magmatic event from the Alboran Sea - evidence for precollisional subduction and back-arc crustal extension in the westernmost Mediterranean. Geologische Rundschau 75, 219-234.
147. Tracy, R. J., Robinson, P. & Thompson, A. B. (1976). Garnet composition and zoning in the determination of temperature of metamorphism, central Massachusetts. American Mineralogist 61, 762-775.
148. Tubía, J. M. & Gil Ibarguchi, J. I. (1991). Eclogites of the Ojén nappe: a record of subduction in the Alpujárride complex (Betic Cordilleras, southern Spain). Journal of the Geological Society, London 148, 801-804.
149. Tubía, J. M., Cuevas, J., Navarro-Vilá, F., Alvarez, F. & Aldaya, F. (1992). Tectonic evolution of the Alpujárride Complex (Betic Cordilleras, southern Spain). Journal of Structural Geology 14, 193-203.
150. Tubía, J. M., Cuevas, J. & Gil Ibarguchi, J. I. (1997). Sequential development of the metamorphic aureole beneath the Ronda peridotites and its bearing on the tectonic evolution of the Betic Cordillera. Tectonophysics 279, 227-252.
151. Van der Wal, D. & Vissers, R. L. M. (1993). Uplift and emplacement of upper mantle rocks in the western Mediterranean. Geology 21, 1119-1122.
152. Vernon, R. H., Clarke, G. L. & Collins, W. J. (1990). Local, midcrustal granulite facies metamorphism and melting: an example in the Mount Stafford area, central Australia. In: Ashworth, J. R. & Brown, M. (eds) High-Temperature Metamorphism and Crustal Anatexis. The Mineralogical Society Series 2, 272-319.
153. Vielzeuf, D. & Clemens, J. D. (1992). The Fluid-absent melting of phlogopite + quartz: experiments and models. American Mineralogist 77, 1206-1222.
154. Vielzeuf, D. & Holloway, J. R. (1988). Experimental determination of the fluid-absent melting relations in the pelitic system. Consequences for crustal differentiation. Contributions to Mineralogy and Petrology 98, 257-276.
155. Vigneresse, J. L., Barbey, P. &Cuney, M. (1996). Rheological transitions during partial melting and crystallization with application to felsic magma segregation and transfer. Journal of Petrology 37, 1579-1600.
156. Watts, A. B., Platt, J. P. & Bulh, P. (1993). Tectonic evolution of the Alboran Sea basin. Basin Research 5, 153-177.
157. Westerhof, A. B. (1977). On the contact relations of high-temperature peridotites in the Serrania de Ronda, southern Spain. Tectonophysics 39, 579-591.
158. Whitney, D. L. (1996). Garnets as open systems during regional metamorphism. Geology 24, 147-150.
159. Whitney, D. L. & Ghent, E. D. H (1993). Prograde reactions and garnet zoning reversal in staurolite schist, British Columbia: significance for thermobarometric interpretations. Journal of Metamorphic Geology 11, 779-788.
160. 8 between coexisting microcline and plagioclase and its effect on geothermometric calculations. American Mineralogist 62, 687-691.
161. Yardley, B. W. D. (1977). Homogenization of zoned garnets from pelitic schists. American Mineralogist 62, 793-800.
162. Zeck, H. P., Monié, P., Villa, I. M. & Hansen, B. T. (1992). Very high rates of cooling and uplift in the Alpine belt of the Betic Cordilleras, southern Spain. Geology 20, 79-82.
163. Zen, E-an (1966). Construction of pressure-temperature diagrams for multi-component systems after the method of Schreinemakers - a geometric approach. US Geological Survey Bulletin 1225, 56 pp.
164. Zen, E-an (1995). Crustal magma generation and low-pressure high-temperature regional metamorphism in an extensional environment: possible application to the Lachlan Belt, Australia. American Journal of Science 295, 851-874.