M. Akaogi, H. Yusa, K. Shiraishi, and T. Suzuki, Thermodynamic properties of ??-quartz, coesite, and stishovite and equilibrium phase relations at high pressures and high temperatures, Journal of Geophysical Research: Solid Earth, vol.75, issue.16, pp.337-370, 1995.
DOI : 10.1029/95JB02395

J. Akella, Quartz-coesite transition and the comparative friction measurements in piston-cylinder apparatus using talc-alsimag-glass (TAG) and NaCl high-pressure cells, pp.217-224, 1979.

N. J. Austin and B. Evans, Paleowattmeters: A scaling relation for dynamically recrystallized grain size, Geology, vol.35, issue.4, pp.343-346, 2007.
DOI : 10.1130/G23244A.1

R. G. Berman, Internally-Consistent Thermodynamic Data for Minerals in the System Na2O-K2O-CaO-MgO-FeO-Fe2O3-Al2O3-SiO2-TiO2-H2O-CO2, Journal of Petrology, vol.29, issue.2, pp.445-522, 1988.
DOI : 10.1093/petrology/29.2.445

S. R. Bohlen and A. L. Boettcher, The quartz ??? coesite transformation: A precise determination and the effects of other components, Journal of Geophysical Research: Solid Earth, vol.64, issue.B8, pp.7073-707810, 1982.
DOI : 10.1029/JB087iB08p07073

K. Bose and J. Ganguly, Quartz-coesite transition revisited; reversed experimental determination at 500-1200 degrees C and retrieved thermochemical properties, American Mineralogist, vol.80, issue.3-4, pp.231-238, 1995.
DOI : 10.2138/am-1995-3-404

F. R. Boyd and J. L. England, The quartz-coesite transition, Journal of Geophysical Research, vol.111, issue.2, pp.749-75610, 1960.
DOI : 10.1029/JZ065i002p00749

M. Bystricky, F. Béjina, and J. Baticle, Effect of pressure on the deformation of forsterite and of iron-free enstatite, Geotectonic Research, vol.97, issue.1, pp.10-1127, 2015.
DOI : 10.1127/1864-5658/2015-49

C. Chopin, Coesite and pure pyrope in high-grade blueschists of the Western Alps: a first record and some consequences, Contributions to Mineralogy and Petrology, vol.14, issue.2, pp.107-11810, 1984.
DOI : 10.1007/BF00381838

C. Chopin, Ultrahigh-pressure metamorphism: tracing continental crust into the mantle, Earth and Planetary Science Letters, vol.212, issue.1-2, pp.1-1410, 2003.
DOI : 10.1016/S0012-821X(03)00261-9

A. A. De-ronde and H. Stünitz, Deformation-enhanced reaction in experimentally deformed plagioclase-olivine aggregates, Contributions to Mineralogy and Petrology, vol.126, issue.3, pp.699-717, 2007.
DOI : 10.1007/s00410-006-0171-7

J. D. Fitzgerald, N. S. Mancktelow, G. Pennacchioni, and K. Kunze, Ultrafine-grained quartz mylonites from high-grade shear zones: Evidence for strong dry middle to lower crust, Geology, vol.34, issue.5, pp.369-372, 2006.
DOI : 10.1130/G22099.1

J. W. Gibbs, On the equilibrium of heterogeneous substances, in The Scientific Papers of, 1906.

H. W. Green, D. T. Griggs, and J. M. Christie, Syntectonic and annealing recrystallisation of fine-grained quartz aggregates, Experimental and Natural Rock Deformation, pp.272-335, 1970.

H. W. Green, Metastable growth of coesite in highly strained quartz, Journal of Geophysical Research, vol.97, issue.14, pp.2478-248210, 1972.
DOI : 10.1029/JB077i014p02478

R. Heilbronner, H. Stunitz, and B. Richter, Calibrating the Grigg's apparatus using experiments performed at the quartz-coesite transition, paper presented at AGU fall meeting, 2015.

R. Heilbronner and J. Tullis, Evolution of c axis pole figures and grain size during dynamic recrystallization: Results from experimentally sheared quartzite, Journal of Geophysical Research, vol.39, issue.21, pp.10-1029, 2006.
DOI : 10.1029/2005JB004194

G. Hirth and J. Tullis, The brittle-plastic transition in experimentally deformed quartz aggregates, Journal of Geophysical Research: Solid Earth, vol.54, issue.44, pp.731-1110, 1994.
DOI : 10.1029/93JB02873

G. Hirth, C. Teyssie, and W. J. Dunlap, An evaluation of quartzite flow laws based on comparisons between experimentally and naturally deformed rocks, International Journal of Earth Sciences, vol.90, issue.1, pp.77-8710, 2001.
DOI : 10.1007/s005310000152

B. E. Hobbs, Recrystallization of single crystals of quartz, Tectonophysics, pp.353-40110, 1968.

C. W. Holyoke, A. K. Iii, and . Kronenberg, Accurate differential stress measurement using the molten salt cell and solid salt assemblies in the Griggs apparatus with applications to strength, piezometers and rheology, Tectonophysics, pp.17-31, 2010.

W. B. Kamb, Theory of Preferred Crystal Orientation Developed by Crystallization under Stress, The Journal of Geology, vol.67, issue.2, pp.153-170, 1959.
DOI : 10.1086/626571

S. Kitahara and G. C. Kennedy, The quartz-coesite transition, Journal of Geophysical Research, vol.260, issue.24, pp.5395-5400, 1964.
DOI : 10.1029/JZ069i024p05395

D. L. Kohlstedt, Properties of rocks and minerals?Constitutive equations, rheological behavior, and viscosity of rocks, Treatise on Geophysics, pp.389-417, 2007.

M. Küster and B. Stöckhert, High differential stress and sublithostatic pore fluid pressure in the ductile regime ??? microstructural evidence for short-term post-seismic creep in the Sesia Zone, Western Alps, Tectonophysics, vol.303, issue.1-4, pp.263-27710, 1999.
DOI : 10.1016/S0040-1951(98)00256-X

L. Menegon, P. Nasipuri, H. Stünitz, H. Behrens, and E. Ravna, Dry and strong quartz during deformation of the lower crust in the presence of melt, Journal of Geophysical Research, vol.99, issue.21, pp.10-1029, 2011.
DOI : 10.1029/2011JB008371

P. W. Mirwald and H. Massonne, component on the low quartz-coesite transition, Journal of Geophysical Research, vol.31, issue.B12, pp.6983-699010, 1029.
DOI : 10.1029/JB085iB12p06983

E. Moulas, Y. Y. Podladchikov, L. Y. Aranovich, and D. Kostopoulos, The problem of depth in geology: When pressure does not translate into depth, Petrology, pp.527-53810, 2013.

J. L. Mosenfelder and S. R. Bohlen, Kinetics of the coesite to quartz transformation, Earth and Planetary Science Letters, vol.153, issue.1-2, pp.133-14710, 1997.
DOI : 10.1016/S0012-821X(97)00159-3

M. S. Paterson, Nonhydrostatic thermodynamics and its geologic applications, Reviews of Geophysics, vol.10, issue.11, pp.355-389, 1973.
DOI : 10.1029/RG011i002p00355

M. S. Paterson and F. C. Luan, Quartzite rheology under geological conditions, Geological Society, London, Special Publications, vol.54, issue.1, pp.299-307, 1990.
DOI : 10.1144/GSL.SP.1990.054.01.26

M. Pec, H. Stünitz, and R. Heilbronner, Semi-brittle deformation of granitoid gouges in shear experiments at elevated pressures and temperatures, Journal of Structural Geology, vol.38, pp.200-221, 2012.
DOI : 10.1016/j.jsg.2011.09.001

M. Pec, H. Stünitz, R. Heilbronner, M. Drury, and C. De-capitani, Origin of pseudotachylites in slow creep experiments, Earth and Planetary Science Letters, vol.355, issue.356, pp.355-356, 2012.
DOI : 10.1016/j.epsl.2012.09.004

M. Pec, Experimental investigation on the rheology of fault rocks dissertation, 2014.

J. P. Perrillat, I. Daniel, J. M. Lardeaux, and H. Cardon, Kinetics of the Coesite-Quartz Transition: Application to the Exhumation of Ultrahigh-Pressure Rocks, Journal of Petrology, vol.44, issue.4, pp.773-788, 2003.
DOI : 10.1093/petrology/44.4.773

URL : https://hal.archives-ouvertes.fr/hal-00232756

K. Petrini and Y. Podladchikov, Lithospheric pressure-depth relationship in compressive regions of thickened crust, Journal of Metamorphic Geology, vol.18, issue.1, pp.67-77, 2000.
DOI : 10.1046/j.1525-1314.2000.00240.x

G. Reuber, B. J. Kaus, S. M. Schmalholz, and R. W. White, Nonlithostatic pressure during subduction and collision and the formation of (ultra)high-pressure rocks, Geology, vol.44, issue.5, pp.343-346, 2016.
DOI : 10.1130/G37595.1

J. Renner, Experimentelle Untersuchungen zur Rheologie von Coesit dissertation, 1996.

J. Renner, B. Stöckhert, A. Zerbian, K. Röller, and F. Rummel, An experimental study into the rheology of synthetic polycrystalline coesite aggregates, Journal of Geophysical Research: Solid Earth, vol.111, issue.B9, pp.411-1910, 2001.
DOI : 10.1029/2001JB000431

P. F. Robin, Pressure solution at grain-to-grain contacts, Geochimica et Cosmochimica Acta, vol.42, issue.9, pp.1383-1389, 1978.
DOI : 10.1016/0016-7037(78)90043-1

C. D. Rowe and W. A. Griffith, Do faults preserve a record of seismic slip: A second opinion, Journal of Structural Geology, vol.78, pp.1-26, 2015.
DOI : 10.1016/j.jsg.2015.06.006

D. C. Rubie and A. B. Thompson, Kinetics of Metamorphic Reactions at Elevated Temperatures and Pressures: An Appraisal of Available Experimental Data, Metamorphic Reactions, pp.27-7910, 1985.
DOI : 10.1007/978-1-4612-5066-1_2

S. M. Schmalholz and Y. Y. Podladchikov, Tectonic overpressure in weak crustal-scale shear zones and implications for the exhumation of high-pressure rocks, Geophysical Research Letters, vol.15, issue.4, 1984.
DOI : 10.1029/2005JB003652

S. M. Schmalholz and Y. Podladchikov, Metamorphism under stress: The problem of relating minerals to depth, Geology, vol.42, issue.8, pp.733-734, 2014.
DOI : 10.1130/focus0822014.1

I. Shimizu, Kinetics of pressure solution creep in quartz: theoretical considerations, Tectonophysics, vol.245, issue.3-4, pp.121-134, 1992.
DOI : 10.1016/0040-1951(94)00230-7

D. C. Smith, Coesite in clinopyroxene in the Caledonides and its implications for geodynamics, Nature, vol.51, issue.5979, pp.641-64410, 1038.
DOI : 10.1038/310641a0

H. Stünitz, Syndeformational recrystallization - dynamic or compositionally induced?, Contributions to Mineralogy and Petrology, vol.131, issue.2-3, pp.219-23610, 1998.
DOI : 10.1007/s004100050390

K. Stüwe and M. Sandiford, Contribution of deviatoric stresses to metamorphic P-T paths: an example appropriate to low-P, high-T metamorphism, Journal of Metamorphic Geology, vol.97, issue.4, pp.445-454, 1994.
DOI : 10.1130/0091-7613(1993)021<0829:EMADIL>2.3.CO;2

W. Su, S. Liu, D. Xu, W. Wang, B. Yao et al., Effects of local mechanical collision with shear stress on the phase transformation from ?-quartz to coesite induced by high static pressure, Phys. Rev, vol.73, 2006.

N. X. Sun, X. D. Liu, and K. Lu, An explanation to the anomalous avrami exponent, Scripta Materialia, vol.34, issue.8, pp.1201-120710, 1996.
DOI : 10.1016/1359-6462(95)00657-5

L. Taj?manová, J. Vrijmoed, and E. Moulas, Grain-scale pressure variations in metamorphic rocks: implications for the interpretation of petrographic observations, Lithos, vol.216, issue.217, pp.216-216, 2015.
DOI : 10.1016/j.lithos.2015.01.006

A. Tarantola, L. W. Diamond, H. Stünitz, A. Thust, and M. Pec, Modification of fluid inclusions in quartz by deviatoric stress. III: Influence of principal stresses on inclusion density and orientation, Contributions to Mineralogy and Petrology, vol.65, issue.11, pp.537-55010, 2012.
DOI : 10.1007/s00410-012-0749-1

URL : https://hal.archives-ouvertes.fr/hal-01315525

J. Wheeler, Dramatic effects of stress on metamorphic reactions, Geology, vol.42, issue.8, pp.647-650, 2014.
DOI : 10.1130/G35718.1

Y. Zhou, C. He, J. Song, S. Ma, and J. Ma, An experiment study of quartz-coesite transition at differential stress, Chinese Science Bulletin, vol.46, issue.22, pp.446-45110982004, 1360.
DOI : 10.1007/BF02897461

P. Zinn, Die Hochdrucksynthese von Coesit und die experimentelle Bestimmung seiner Stabilität als Funktion des Verzwilligungsgrades sowie Untersuchung zur Kinetik der Phasentransformation, dissertation, 1996.