Low-temperature deformation in calcite veins of SAFOD core samples (San Andreas Fault) - Microstructural analysis and implications for fault rheology

Tectonophysics

Volumn 509, Issue 1-2, 2011, Pages 107-119

  Rybacki, E ^a   Janssen, C ^a   Wirth, R ^a   Chen, K ^b   Wenk, H R ^b   Stromeyer, D ^a   Dresen, G ^a  

^a GFZ GERMAN RESEARCH CENTRE FOR GEOSCIENCES   (Germany)

^b UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Calcite; Microstructure; Piezometer; Residual strain; SAFOD; Stress

Indexed keywords

AMORPHOUS PHASIS; CALCITE GRAINS; CALCITE VEINS; COMPLEX COMPOSITIONS; CRYSTAL PLASTICITY; DEFORMATION PROCESS; DIFFERENTIAL STRESS; DISLOCATION DENSITIES; EQUIVALENT STRESS; FAULT CORE; FAULT GOUGE; FRICTION COEFFICIENTS; FRICTIONAL SLIDING; INTERMEDIATE PRINCIPAL STRESS; LATTICE STRAIN; LAUE DIFFRACTION; LINE DENSITY; LOW FRICTION; LOW TEMPERATURE DEFORMATIONS; LOWER BOUNDS; LOWER STRESS; MAXIMUM STRESS; MEAN VALUES; MICROSTRUCTURAL ANALYSIS; OVERBURDEN STRESS; PIEZOMETER; PILOT HOLES; RESIDUAL STRAINS; SAFOD; SAN ANDREAS FAULT; SCALE STRESS; SILTSTONES; UPPER BOUND;

AMORPHOUS MATERIALS; CALCITE; DEFORMATION; DISLOCATIONS (CRYSTALS); DISSOLUTION; ELASTICITY; ESTIMATION; FRICTION; LIGHT TRANSMISSION; MICROSTRUCTURE; QUARTZ; STRAIN; STRUCTURAL GEOLOGY; TRANSMISSION ELECTRON MICROSCOPY; TWINNING;

CARBONATE MINERALS;

BOREHOLE BREAKOUT; CALCITE; DEFORMATION MECHANISM; DISSOLUTION; FAULT GOUGE; LOW TEMPERATURE; MICROSTRUCTURE; PRECIPITATION (CHEMISTRY); PRESSURE EFFECT; SAN ANDREAS FAULT; SANDSTONE; SILTSTONE; TRANSMISSION ELECTRON MICROSCOPY; TWINNING;

CALIFORNIA; SAN ANDREAS; UNITED STATES;

EID: 79961031875     PISSN: 00401951     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tecto.2011.05.014     Document Type: Article

References (87)

1. Barber D.J., Wenk H.R. The microstructure of experimentally deformed limestones. J. Mat. Sci. 1973, 8:500-508.
2. Barber D.J., Wenk H.R. Defects in deformed calcite and carbonate rocks. Electron Microscopy in Mineralogy 1976, 428-442. Springer, Berlin. H.R. Wenk (Ed.).
3. Barber D.J., Wenk H.R. Deformation twinning in calcite, dolomite, and other rhombohedral carbonates. Phys. Chem. Min. 1979, 5:141-165.
4. Baumhauer H. Ueber kuenstliche Kalkspath-Zwillinge nach -1/2 R. Zeitschrift Krystallogr 1879, 3:588-591.
5. Blenkinsop T. Deformation microstructures and mechanisms in minerals and rocks 2000, Kluwer Academic Publishers, London.
6. Boullier A.M., Yeh E.C., Boutareaud S., Song S.R., Tsai C.H. Microscale anatomy of the 1999 Chi-chi earthquake fault zone. Geochem. Geophys. Geosystems 2009, 10:Q03016.
7. Bradbury K.K., Barton D.C., Solum J.G., Draper S.D., Evans J.P. Mineralogical and textural analyses of drill cuttings from the San Andreas Fault Observatory at Depth (SAFOD) boreholes: initial interpretations of fault zone composition and constraints on geological models. Geosphere 2007, 3:299-318.
8. Brodsky E.E., Mori J., Fulton P.M. Drilling into faults quickly after earthquakes. EOS Trans. AGU 2010, 91(27):237-238.
9. Brune J.N.T., Henyey T., Roy R. Heat flow, stress, and rate of slip along the San Andreas Fault, California. J. Geophys. Res. 1969, 74:3821-3827.
10. Burkhard M. Calcite twins, their geometry, appearance and significance as stress-strain markers and indicators of tectonic regime: a review. J. Struct. Geol. 1993, 15(3-5):351-368.
11. Byerlee J. Friction of rocks. Pure Appl. Geophys. 1978, 116:615-626.
12. Carpenter B.M., Marone C., Saffer D.M. Frictional behavior of materials in the 3D SAFOD volume. Geophys. Res. Lett. 2009, 36:L05302. 10.1029/2008GL036660.
13. Carpenter B.M., Marone C., Saffer D.M. Weakness of the San Andreas Fault revealed by samples from the active fault zone. Nature Geosci. 2011, 4(4):251-254.
14. Chéry J., Zoback M.D., Hickman S. A mechanical model of the San Andreas Fault and SAFOD Pilot Hole stress measurements. Geophys. Res. Lett. 2004, 31:L15S13. 10.1029/2004GL019521.
15. Chen C.C., Lin C.C., Liu L.G., Sinogeikin S.V., Bass J.D. Elasticity of single-crystal calcite and rhodochrosite by Brillouin spectroscopy. Am. Mineral. 2001, 86(11-12):1525-1529.
16. Chen K., Kunz M., Tamura N., Wenk H.-R. Deformation twinning and residual stress in calcite studied with synchrotron polychromatic X-ray microdiffraction. Phys. Chem. Minerals 2011, 38(6):491-500.
17. Chester F.M., Logan L.M. Implication for mechanical properties of brittle faults from observations of Punchbowl fault zone, California. Pure Appl. Geophys 1986, 124:79-106.
18. Collettini C., Niemeijer A., Viti C., Marone C. Fault zone fabric and fault weakness. Nature 2009, 462:907-910.
19. De Bresser J.H.P. Steady state dislocation densities in experimentally deformed calcite materials: single crystals versus polycrystals. J. Geophys. Res. 1996, 101(B10):22189-22201.
20. De Bresser J.H.P., Spiers C.J. Strength characteristics of the r, f, and c slip systems in calcite. Tectonophys. 1997, 272(1):1-23.
21. Ebert A., Herwegh M., Pfiffner A. Cooling induced strain localization in carbonate mylonites within a large-scale shear zone (Glarus thrust, Switzerland). J. Struct. Geol. 2007, 29:1164-1184.
22. Evans J.P., Chester F.M. Fluid-rock interaction in faults of the San Andreas system: inferences from San Gabriel fault rock geochemistry. J. Geophys. Res. 1995, 100:13007-13020.
23. Fagereng A., Remitti F., Sibson R.H. Shear veins observed within anisotropic fabric at high angles to the maximum compressive stress. Nature Geosci. 2010, 3(7):482-485.
24. Faulkner D.R., Mitchell T.M., Healy D., Heap M.J. Slip on 'weak' faults by the rotation of regional stress in the fracture damage zone. Nature 2006, 444:922-925.
25. Ferrill D.A. Critical re-evaluation of differential stress estimates from calcite twins in coarse-grained limestone. Tectonophys. 1998, 285(1-2):77-86.
26. Fulton P.M., Saffer D.M., Bekins B.A. A critical evaluation of crustal dehydration as the cause of an overpressured and weak San Andreas Fault. Earth Planet. Sci. Lett. 2009, 284:447-454.
27. Graf D.L. Crystallographic tables for the rhombohedral carbonates. Am. Mineral. 1961, 46(11-2):1283-1316.
28. Gratier J.P., Gamond J.F. Transition between seismic and aseismic deformation in the upper crust. Geol. Soc. Spec. Publ. 1990, 54:461-473.
29. Gratier J.P., Favreau P., Renard F. Modeling fluid transfer along California faults when integrating pressure solution crack sealing and compaction processes. J. Geophys. Res. 2003, 108(B2):2104.
30. Gratier J.P., Richard J., Mittempergher S., Renard F., Doan M., Di Toro G., Hadizadeh J., Boullier-Betrand A. Pressure solution as a mechanism of creep and sealing in active faults: evidence from the SAFOD samples. EOS Trans. AGU 2009, 90(52). Fall Meet. Suppl., Abstr. T21B-1795.
31. Ham R.K. The determination of dislocation densities in thin films. Phil. Mag. 1961, 6(69):183-1184.
32. Ham R.K., Sharpe N.G. A systematic error in the determination of dislocation densities in thin films. Phil. Mag. 1961, 6(69):1193-1194.
33. Hardebeck J.L., Michael A.J. Stress orientations at intermediate angles to the San Andreas Fault, California. J. Geophys. Res. 2004, 109:B11303. 11310.11029/12004JB003239.
34. Herwegh M., Kunze K. The influence of nano-scale second-phase particles on deformation of fine-grained calcite mylonites. J. Struct. Geol. 2002, 24:1463-1478.
35. Herwegh M., De Bresser J.H.P., ter Heege J.H. Combining natural microstructures with composite flow laws: an improved approach for the extrapolation of lab data to nature. J. Struct. Geol. 2005, 27(3):503-521.
36. Hickman S. Stress in the lithosphere and the strength of active faults, U.S. Nat. Rep. Int. Union Geod. Geophys. 1987-1990. Rev. Geophys. 1991, 29:759-775.
37. Hickman S., Zoback M.D. Stress orientations and magnitudes in the SAFOD pilot hole. Geophys. Res. Lett. 2004, 31:L15S12.
38. Hickman S., Zoback M.D., Ellsworth W., Chester J., Chester F., Evans J., Moore D., Kirschner D., Schleicher A., van der Pluijm B.A., Solum J. Structure and composition of the San Andreas Fault in central California: recent results from SAFOD sample analyses. EOS Trans. AGU 2008, 89. Fall Meet. Suppl., Abstr. T53F-01.
39. Holdsworth R.E., van Diggeln E., Spiers C., De Bresser H.J., Smith S.A. The microstructural character and evolution of fault rocks from the SAFOD core and potential weakening mechanisms along the San Andreas Fault. EOS Trans. AGU 2009, 90(52). Fall Meet. Suppl., Abstract T52B-01.
40. Holyoke C.W., Tullis J. Mechanisms of weak phase interconnection and the effects of phase strength contrast on fabric development. J. Struct. Geol. 2006, 28(4):621-640.
41. Jaeger J., Cook N. Fundamentals of Rock Mechanics 1969, Chapman and Hall, London.
42. Jamison W.R., Spang J.H. Use of calcite twin lamellae to infer differential stress. Geol. Soc. Am Bull. 1976, 87(6):868-872.
43. Janssen C., Laube N., Bau M., Fray D.R. Fluid regime in faulting deformation of the Waratah Fault Zone, Australia, as inferred from major and minor element analyses and stable isotopic signatures. Tectonophys. 1998, 294:109-130.
44. Janssen C., Wirth R., Rybacki E., Naumann R., Kemnitz H., Wenk H.-R., Dresen G. Amorphous material in SAFOD core samples (San Andreas Fault): evidence for crush-origin pseudotachylytes?. Geophys. Res. Lett. 2010, 37:L01303.
45. Janssen C., Wirth R., Reinicke A., Rybacki E., Naumann R., Wenk H.-R., Dresen G. Nanoscale porosity in SAFOD core samples (San Andreas Fault). Earth Planet. Sci. 2011, 301:179-189.
46. Ji S., Wirth R., Rybacki E., Jiang Z. High-temperature plastic deformation of quartz-plagioclase multilayers by layer-normal compression. J. Geophys. Res. 2000, 105(B7):16651-16664.
47. Kenkmann T. Processes controlling the shrinkage of porphyroclasts in gabbroic shear zones. J. Struct. Geol. 2000, 22(4):471-487.
48. Kenkmann T., Dresen G. Stress gradients around porphyroclasts palaeopiezometric estimates and numerical modeling. J. Struct. Geol. 1998, 20(2-3):163-173.
49. Kennedy L.A., White J.C. Low-temperature recrystallization in calcite: mechanisms and consequences. Geology 2001, 29(11):1027-1030.
50. Kronenberg A.K., Kirby S.H., Pinkston J. Basal slip and mechanical anisotropy of biotite. J. Geophys. Res. 1990, 95:19257-19278.
51. Kunz M., Tamura N., Chen K., MacDowell A.A., Celestre R.S., Church M.M., Fakra S., Domning E.E., Glossinger J.M., Kirschman J.L., Morrison1 G.Y., Plate D.W., Smith B.V., Warwick T., Yashchuk V.V., Padmore H.A., Ustundag E. A dedicated superbend X-ray microdiffraction beamline for materials, geo-, and environmental sciences at the advanced light source. Rev. Sci. Instrum. 2009, 80:035108.
52. Lachenbruch A., Sass J. Heat flow and energetics of the San Andreas Fault zone. J. Geophys. Res. 1980, 85:6185-6222.
53. Lachenbruch A., Sass J. Heat flow from Cajon Pass, fault strength, and tectonic implications. J. Geophys. Res. 1992, 97:4995-5015.
54. Liu A.F. Mechanics and Mechanism of Fracture 2005, ASM International, Schaumburg, Illinois.
55. Lockner D.A., Morrow C., Moore D., Hickman S. Low strength of deep San Andreas Fault gouge from SAFOD core. Nature 2011, 472:82-85.
56. Mittempergher S., Di Toro G., Gratier J.P., Hadizadeh J., Smith S.A.F., Spiess R. Evidence of transient increases of fluid pressure in SAFOD phase III cores. Geophys. Res. Lett. 2011, 38:L03301. 10.1029/2010GL046129.
57. Moore D.E., Rymer M.J. Talc-bearing serpentinite and the creeping section of the San Andreas Fault. Nature 2007, 448:795-797.
58. Motohashi Y., Braillon P., Serughetti J. Elastic energy, stress field of dislocations, and dislocation parameters in calcite crystals. Phys. Stat. Sol. 1976, 37:263-270.
59. Paterson M. A theory for granular flow accommodated by material transfer via intergranular fluid. Tectonophys. 1995, 245:135-151.
60. Paterson M., Olgaard D.L. Rock deformation tests to large shear strains in torsion. J. Struct. Geol. 2000, 22:1341-1358.
61. Pezzotti G., Kleebe H.J. Quantitative characterization of dislocation density in α-SiC crystals after high-pressure sintering in Si3N4 matrix. J. Mater. Sci. Lett. 1996, 15(6):500-504.
62. Pollard D.D., Segall P. Theoretical displacements and stresses near fractures in rock with application of faults, joints, veins dikes, and solution surfaces. Fracture Mechanics of Rock 1987, 277-349. Academic Press, London. B.K. Atkinson (Ed.).
63. Provost A.-S., Houston H. Stress orientations in northern and central California: evidence for the evolution of frictional strength along the San Andreas plate boundary system. J. Geophys. Res. 2003, 108(B3):2175. 10.1029/2001JB001123.
64. Rowe K.J., Rutter E.H. Palaeostress estimation using calcite twinning: experimental calibration and application to nature. J. Struct. Geol. 1990, 12:1-17.
65. Rybacki E., Janssen C., Dresen G. Stress and temperature dependence of calcite twinning: new experimental and field constraints. EOS Trans. AGU, Fall Meet. Suppl., Abstract T23C-2069 2008.
66. Schleicher A.M., Warr L.N., van der Pluijm B.A. On the origin of mixed-layered clay minerals from the San Andreas Fault at 2.5-3km vertical depth (SAFOD drillhole at Parkfield, California). Contrib. Miner. Petrol. 2009, 157:173-187.
67. Schmid S., Paterson M., Boland J. High temperature flow and dynamic recrystallization in Carrara marble. Tectonophys. 1980, 65:245-280.
68. Schoek G. Correlation between dislocation length and density. J. Appl. Phys. 1961, 33(6):1745-1747.
69. Scholz C.H. Evidence for a strong San Andreas Fault. Geology 2000, 28:163-166.
70. Scholz C.H., Hanks T.C. The strength of the San Andreas Fault: a discussion. Rheology and Deformation of the Lithosphere at Continental Margins 2004, 261-283. Columbia Univ. Press, New York. G.D. Karner (Ed.).
71. Schubnikov A. Ueber Schlagfiguren des Quarzes. Z. Kristallogr. 1930, 74:103-104.
72. Schulz S.E., Evans J.P. Mesoscopic structure of the Punchbowl Fault, Southern California and the geological and geophysical structure of active strike-slip faults. J. Struct. Geol. 2000, 22:913-930.
73. Shea W.T., Kronenberg A.K. Rheology and deformation mechanisms of an isotropic mica schist. J. Geophys. Res. 1992, 97:15201-15237.
74. Springer D.S., Evans J.P., Garver J.L., Kirschner D., Janecke S. Arkosic rocks from the San Andreas Fault observatory at depth (SAFOD) borehole, central California: implications for structure and tectonics of the San Andreas Fault zone. Lithosphere 2009, 1:206-226.
75. Tamura N., Kunz M., Chen K., Celestre R.S., MacDowell A.A., Warwick T. A superbend X-ray microdiffraction beamline at the advanced light source. Mat. Sci. Eng. A 2009, 524(1-2):28-32.
76. Tembe S., Lockner D., Wong T.-F. Constraints on the stress state of the San Andreas Fault with analysis based on core and cuttings from San Andreas Fault Observatory at Depth (SAFOD) drilling phases 1 and 2. J. Geophys. Res. 2009, 114:B11401. 11410.11029/12008JB005883.
77. Townend J., Zoback M.D. Regional tectonic stress near the San Andreas Fault in central and southern California. Geophys. Res. Lett 2004, 31:L15S11.
78. Walker A., Rutter E., Brodie K. Experimental study of grain-size sensitive flow of synthetic, hot-pressed calcite rocks. Deformation, Mechanisms, Rheology and Tectonics 1990, 259-284. Geol. Soc. Spec. Publ, London. R.J. Knipe, E.H. Rutter (Eds.).
79. Williams C.F., Grubb F.V., Galanis S.P. Heat flow in the SAFOD pilot hole and implications for the strength of the San Andreas Fault. Geophys. Res. Lett. 2004, 31. L15S14. 10.1029/2003GL019352.
80. Williams C.F., Grubb F.V., Galanis S.P. Heat flow measurements across the San Andreas Fault near Parkfield, California - preliminary results from SAFOD. EOS Trans. AGU 2006, 87(52). Fall Meet. Suppl. Abstract S33B-0241.
81. Wiltschko D.V., Lambert G.R., Lamb W. Conditions during syntectonic vein formation in the footwall of Absaroka Thrust Fault, Idaho-Wyoming-Utah fold and thrust belt. J. Struct. Geol. 2009, 31:1039-1057.
82. Wirth R. Focused Ion Beam (FIB): a novel technology for advanced application of micro- and nano-analysis in geosciences and applied mineralogy. Eur. J. Mineral. 2004, 16(6):863-876.
83. Wirth R. Focused Ion Beam (FIB) combined with SEM and TEM: advanced analytical tools for studies of chemical composition, microstructure and crystal structure in geomaterials on a nanometre scale. Chem. Geol. 2009, 261(3-4):217-229.
84. Xu L., Evans B. Strain heterogeneity in deformed Carrara marble using a microscale strain mapping technique. J. Geophys. Res. 2010, 115(B4):B04202. 10.1029/2009jb006458.
85. Zoback M.D. Reservoir Geomechanics 2007, Cambridge Univ. Press, New York.
86. Zoback M.D., et al. New evidence for the state of stress on the San Andreas Fault system. Science 1987, 238:1105-1111.
87. Zoback M.D., Hickman S., Ellsworth W. Scientific drilling into the San Andreas Fault zone. EOS Trans. AGU 2010, 91(22):197-199.