Coesite and pure pyrope in high-grade blueschists of the Western Alps: a first record and some consequences
Tóm tắt
Từ khóa
Tài liệu tham khảo
Abraham K, Schreyer W (1975) A talc-phengite assemblage in piemontite schist from Brezovica, Serbia, Yugoslavia. J Petrol 17:421?439
Ackermann L, Cemi? L, Langer K (1983) Hydrogarnet substitution in pyrope: a possible location for ?water? in the mantle. Earth Planet Sci Lett 62:208?214
Bearth P (1952) Geologie und Petrographie des Monte Rosa. Beitr Geol Karte Schweiz NF 132: p 130
Boyd FR, England JL (1959) Pyrope. Carnegie Inst Washington Yearb 58:83?87
Chesnokov BV, Popov VA (1965) Increase in the volume of quartz grains in South Urals eclogite. Dokl Akad Nauk SSSR 162:176?178
Chinner GA, Dixon J (1973) Some high-pressure parageneses of the Allalin gabbro, Valais, Switzerland. J Petrol 14:185?202
Chopin C (1979) De la Vanoise au massif du Grand Paradis. Thèse 3ème cycle Univ P et M Curie Paris:p 145
Chopin C (1981) Talc-phengite: a widespread assemblage in highgrade pelitic blueschists of the Western Alps. J Petrol 22:628?650
Chopin C (1983) High-pressure facies series in pelitic rocks: a review. Terra Cognita 3:183 (abstr)
Chopin C, Maluski H (1980) 40Ar-39Ar dating of high-pressure metamorphic micas from the Gran Paradiso area (Western Alps): evidence against the blocking temperature concept. Contrib Mineral Petrol 74:109?122
Chopin C, Monié P (1984) A unique Mg-chloritoid-bearing, highpressure assemblage from the Monte Rosa, Western Alps: a petrologic and 40Ar-39Ar radiometric study. (Submitted to Contrib Mineral Petrol)
Chopin C, Schreyer W (1983) Magnesiocarpholite and magnesiochloritoid: two index minerals of pelitic blueschists and their preliminary phase relations in the model system MgO-Al2O3-SiO2-H2O. Am J Sci Orville vol:72?96
Compagnoni R (1977) The Sesia-Lanzo zone: high-pressure, lowtemperature metamorphism in the Austroalpine continental margin. Rend Soc Ital Mineral Petrol 33:325?374
Desmons J, O'Neil JR (1978) Oxygen and hydrogen isotope compositions of eclogites and associated rocks from the eastern Sesia zone (Western Alps, Italy). Contrib Mineral Petrol 67:79?85
Franchi S (1900) Sopra alcuni giacimenti di roccie giadeitiche nelle Alpi occidentali e nell'Appennino ligure. Boll R Comit Geol Ital (IV) 1:119?158
Ganguly J (1969) Chloritoid stability and related parageneses: theory, experiments and applications. Am J Sci 267:910?944
Gillet P, Ingrin J, Chopin C (1984) Coesite in subducted continental crust: (P, T) history deduced from an elastic model. (Submitted to Earth Planet Sci Lett)
Goffé B (1982) Définition du faciès à Fe-Mg-carpholite-chloritoïde, marqueur du métamorphisme de haute pression-basse température. Thèse d'état Univ P et M Curie Paris
Goffé B, Velde B (1984) Contrasted metamorphic evolutions in thrusted cover units of the Briançonnais zone (French Alps): a model for the conservation of HP-LT metamorphic mineral assemblages. Earth Planet Sci Lett (in press)
Halbach H, Chatterjee ND (1982) An empirical Redlich-Kwong type equation of state for water to 1000° C and 200 kbar. Contrib Mineral Petrol 79:337?345
Hensen BJ, Essene EJ (1971) Stability of pyrope-quartz in the system MgO-Al2O3-SiO2. Contrib Mineral Petrol 30:72?83
Holland TJB (1979a) High water activities in the generation of high-pressure kyanite eclogites of the Tauern Window, Austria. J Geol 87:1?27
Holland TJB (1979b) Experimental determination of the reaction paragonite=jadeite+kyanite+water, and internally consistent thermodynamic data for part of the system Na2O-Al2O3-SiO2-H2O, with applications to eclogites and blueschists. Contrib Mineral Petrol 68:293?301
Holland TJB (1980) The reaction albite=jadeite+quartz determined experimentally in the range 600?1200° C. Am Mineral 65:129?134
Kitahara S, Takenouchi S, Kennedy GC (1966) Phase relations in the system MgO-SiO2-H2O at high temperatures and pressures. Am J Sci 264:223?233
Lazko YY, Koptil VI, Serenko VP, Tsepin AI (1983) Fassaite clinopyroxenes from diamond-bearing kyanite eclogite xenoliths. Dokl Earth Sci Section 258:138?142
MacDonald GJF (1956) Quartz-coesite stability relations at high temperatures and pressures. Am J Sci 254:713?721
Massonne HJ (1981) Phengite: eine experimentelle Untersuchung ihres Druck-Temperatur-Verhaltens im System K2O-MgO-Al2O3-SiO2-H2O. Dissertation Ruhr-Universität Bochum
Massonne HJ (1983) Experiments on melting to 50 kbar in the system MgO-Al2O3-SiO2-H2O (MASH) with excess SiO2 and H2O (abstract). EOS Trans AGU 64:875
Massonne HJ, Mirwald PW, Schreyer W (1981) Experimentelle Überprüfung der Reaktionskurve Chlorit+Quarz=Talk+Disthen im System MgO-Al2O3-SiO2-H2O. Fortschr Mineral 59:122?123
Meyer HOA, Boyd FR (1972) Composition and origin of crystalline inclusions in diamonds. Geochim Cosmochim Acta 36:1255?1273
Miller C (1977) Chemismus und phasenpetrologische Untersuchung der Gesteine aus der Eklogitzone des Tauernfensters, Österreich. Tschermaks Mineral Petrogr Mitt 24:221?277
Mirwald PW, Massonne HJ (1980) The low-high quartz and quartz-coesite transition to 40 kbar between 600° C and 1600° C and some reconnaissance data on the effect of NaAlO2 component on the low quartz-coesite transition. J Geophys Res 85:6983?6990
Naka S, Ito S, Inagaki M (1972) Effect of shear on the quartz-coesite transition. J Am Ceramic Soc 55:323?324
Newton RC (1972) An experimental determination of the high-pressure stability limits of magnesian cordierite under wet and dry conditions. J Geol 80:398?420
Råheim A, Green DH (1974) Talc-garnet-kyanite-quartz schist from an eclogite-bearing terrane, Western Tasmania. Contrib Mineral Petrol 43:223?231
Rao BB, Johannes W (1979) Further data on the stability of staurolite+quartz and related assemblages. Neues Jahrb Mineral Monatsh 10:437?447
Rosenfeld JL, Chase AB (1961) Pressure and temperature of crystallisation from elastic effects around solid inclusions in minerals. Am J Sci 259:519?541
Schreyer W (1968) A reconnaissance study of the system MgO-Al2O3-SiO2-H2O at pressures between 10 and 25 kbar. Carnegie Inst Wash Yearb 66:380?392
Schreyer W (1977) Whiteschists: their compositions and pressure-temperature regimes based on experimental, field, and petrographic evidence. Tectonophysics 43:127?144
Schreyer W, Abraham K (1976) Three stage metamorphic history of a whiteschist from Sar e Sang, Afganistan, as part of a former evaporite deposit. Contrib Mineral Petrol 59:111?130
Schreyer W, Abraham K, Kulke H (1980) Natural sodium phlogopite coexisting with potassium phlogopite and sodian aluminian talc in a metamorphic evaporite sequence from Derrag, Tell Atlas, Algeria. Contrib Mineral Petrol 74:223?233
Schreyer W, Baller T (1977) Talc-muscovite: synthesis of a new high-pressure phyllosilicate assemblage. Neues Jahrb Mineral Monatsh 9:421?425
Silver EA, Reed D, McCaffrey R (1983) Back arc thrusting in the Eastern Sunda arc, Indonesia: a consequence of arc-continent collision. J Geophys Res 88:7429?7448
Smyth JR (1977) Quartz pseudomorphs after coesite. Am Mineral 62:828?830
Smyth JR, Hatton CJ (1977) A coesite-sanidine grospydite from the Roberts Victor kimberlite. Earth Planet Sci Lett 34:284?290
Sobolev NV et al. (1976) Coesite, garnet and omphacite inclusions in Yakut diamonds ? first finding of coesite paragenesis. Dokl Akad Nauk SSSR 230:1442?1444 (in Russian) Abstr in Mineral Abstr 78?818
Stella A (1895) Sul rilevamento geologico eseguito nel 1894 in Valle Varaita (Alpi Cozie). Boll R Comit Geol Ital 26:283?313
Udovkina NG, Muravitskaya GN, Laputina IP (1978) Phase equilibria in the talc-garnet-kyanite rocks of the Kokchetav block, Northern Kazakhstan. Isvestiya Akad Nauk SSSR Geol section 7:55?64 (in Russian)
Udovkina NG, Muravitskaya GN, Laputina IP (1980) Talc-garnet-kyanite rocks of the Kokchetav block, Northern Kazakhstan. Dokl Earth Sci section 237:202?205
Vialon P (1966) Etude géologique du massif cristallin Dora-Maira, Alpes cottiennes internes, Italie. Thèse d'état Univ Grenoble