Abstract
Fluid–rock interactions are a fundamental component of geodynamic processes. They link mass and energy transfer with large-scale tectonic deformation and drive mineral deposit formation, carbon sequestration and rheological changes of the lithosphere. Spatial evidence indicates that fluid–rock interactions operate on length scales that range from the grain boundary to tectonic plates, but the timescales of regional fluid–rock interactions remain essentially unconstrained. Here we present observations from an exceptionally well-exposed fossil hydrothermal system from an ophiolite sequence in northern Norway that we use to inform a multielement advection–diffusion–reaction transport model. We calculated the velocity of the fluid-driven reaction fronts and found that they can propagate at up to 10 cm per year, equivalent to the fastest tectonic plate motion and mid-ocean-ridge spreading rates. Propagation through the low-permeability rocks of the mid-crust is facilitated by a transient, reaction-induced permeability increase. We conclude that large-scale fluid-mediated rock transformations in continental collision and subduction zones occur on timescales of tens of years when reactive fluids are present. We infer that natural carbon sequestration, ore deposit formation and transient and long-term petrophysical changes of the crust proceed instantaneously, from a geological perspective.
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Data availability
The authors declare that all the necessary data supporting the findings of this study are available in the article and its Supplementary Information files. Any further data are available from the corresponding authors upon request.
Code availability
The MATLAB reactive transport code is available from the corresponding authors upon reasonable request.
Change history
22 December 2020
A Correction to this paper has been published: https://doi.org/10.1038/s41561-020-00683-z
References
Jamtveit, B., Austrheim, H. & Malthe-Sørenssen, A. Accelerated hydration of the Earth’s deep crust induced by stress perturbations. Nature 408, 75–78 (2000).
Bürgmann, R. & Dresen, G. Rheology of the lower crust and upper mantle: evidence from rock mechanics, geodesy, and field observations. Annu. Rev. Earth Planet. Sci. 36, 531–567 (2008).
Tominaga, M. et al. Multi-scale magnetic mapping of serpentinite carbonation. Nat. Commun. 8, 1870 (2017).
Maffione, M., Morris, A., Plümper, O. & van Hinsbergen, D. J. J. Magnetic properties of variably serpentinized peridotites and their implication for the evolution of oceanic core complexes. Geochem. Geophys. Geosyst. 15, 923–944 (2014).
Toft, P. B., Arkani-Hamed, J. & Haggerty, S. E. The effects of serpentinization on density and magnetic susceptibility: a petrophysical model. Phys. Earth Planet. Inter. 65, 137–157 (1990).
Bostock, M. G., Hyndman, R. D., Rondenay, S. & Peacock, S. M. An inverted continental Moho and serpentinization of the forearc mantle. Nature 417, 536–538 (2002).
Beinlich, A., Dipple, G. M., Barker, S. L. L., Hansen, L. D. & Megaw, P. K. M. Large-scale stable isotope alteration around the hydrothermal carbonate-replacement Cinco de Mayo Zn–Ag deposit, Mexico. Econ. Geol. 114, 375–396 (2019).
Hedenquist, J. W. & Lowenstern, J. B. The role of magmas in the formation of hydrothermal ore deposits. Nature 370, 519–527 (1994).
Kelemen, P. B. & Matter, J. In situ carbonation of peridotite for CO2 storage. Proc. Natl Acad. Sci. USA 105, 17295–17300 (2008).
Martin, W., Baross, J., Kelley, D. & Russell, M. J. Hydrothermal vents and the origin of life. Nat. Rev. Microbiol. 6, 805–814 (2008).
Engvik, A. K., Putnis, A., Fitz Gerald, J. D. & Austrheim, H. Albitization of granitic rocks: the mechanism of replacement of oligoclase by albite. Can. Mineral. 46, 1401–1415 (2008).
Meert, J. G. A synopsis of events related to the assembly of eastern Gondwana. Tectonophysics 362, 1–40 (2003).
Viete, D. R., Oliver, G. J. H., Fraser, G. L., Forster, M. A. & Lister, G. S. Timing and heat sources for the Barrovian metamorphism, Scotland. Lithos 177, 148–163 (2013).
Whitney, D. L., Miller, R. B. & Paterson, S. R. P–T–t evidence for mechanisms of vertical tectonic motion in a contractional orogen: north‐western US and Canadian Cordillera. J. Metamorph. Geol. 17, 75–90 (1999).
John, T. et al. Volcanic arcs fed by rapid pulsed fluid flow through subducting slabs. Nat. Geosci. 5, 489–492 (2012).
Taetz, S., John, T., Bröcker, M., Spandler, C. & Stracke, A. Fast intraslab fluid-flow events linked to pulses of high pore fluid pressure at the subducted plate interface. Earth Planet. Sci. Lett. 482, 33–43 (2018).
Dragovic, B., Baxter, E. F. & Caddick, M. J. Pulsed dehydration and garnet growth during subduction revealed by zoned garnet geochronology and thermodynamic modeling, Sifnos, Greece. Earth Planet. Sci. Lett. 413, 111–122 (2015).
Dragovic, B., Gatewood, M. P., Baxter, E. F. & Stowell, H. H. Fluid production rate during the regional metamorphism of a pelitic schist. Contrib. Mineral. Petrol. 173, 96 (2018).
Baxter, E. F. & DePaolo, D. J. Field measurement of slow metamorphic reaction rates at temperatures of 500° to 600 °C. Science 288, 1411–1414 (2000).
Cushman, J. H. On measurement, scale, and scaling. Water Resour. Res. 22, 129–134 (1986).
White, A. F. & Brantley, S. L. The effect of time on the weathering of silicate minerals: why do weathering rates differ in the laboratory and field? Chem. Geol. 202, 479–506 (2003).
Hanson, R. B. Effects of fluid production on fluid flow during regional and contact metamorphism. J. Metamorph. Geol. 10, 87–97 (1992).
Ingebritsen, S. E. & Manning, C. E. Permeability of the continental crust: dynamic variations inferred from seismicity and metamorphism. Geofluids 10, 193–205 (2010).
Manning, C. E. & Ingebritsen, S. E. Permeability of the continental crust: implications of geothermal data and metamorphic systems. Rev. Geophys. 37, 127–150 (1999).
Plümper, O. et al. Fluid-driven metamorphism of the continental crust governed by nanoscale fluid flow. Nat. Geosci. 10, 685–690 (2017).
Bickle, M. & Baker, J. Migration of reaction and isotopic fronts in infiltration zones: assessments of fluid flux in metamorphic terrains. Earth Planet. Sci. Lett. 98, 1–13 (1990).
Skelton, A. Flux rates for water and carbon during greenschist facies metamorphism. Geology 39, 43–46 (2011).
Beinlich, A., Plümper, O., Hövelmann, J., Austrheim, H. & Jamtveit, B. Massive serpentinite carbonation at Linnajavri, N–Norway. Terra Nova 24, 446–455 (2012).
Menzies, C. D. et al. Carbon dioxide generation and drawdown during active orogenesis of siliciclastic rocks in the Southern Alps, New Zealand. Earth Planet. Sci. Lett. 481, 305–315 (2018).
Graham, C. M., Greig, K. M., Sheppard, S. M. F. & Turi, B. Genesis and mobility of the H2O–CO2 fluid phase during regional greenschist and epidote amphibolite facies metamorphism: a petrological and stable isotope study in the Scottish Dalradian. J. Geol. Soc. 140, 577–599 (1983).
Sieber, M. J., Hermann, J. & Yaxley, G. M. An experimental investigation of C–O–H fluid-driven carbonation of serpentinites under forearc conditions. Earth Planet. Sci. Lett. 496, 178–188 (2018).
Katayama, I., Terada, T., Okazaki, K. & Tanikawa, W. Episodic tremor and slow slip potentially linked to permeability contrasts at the Moho. Nat. Geosci. 5, 731–734 (2012).
Austrheim, H. Eclogitization of lower crustal granulites by fluid migration through shear zones. Earth Planet. Sci. Lett. 81, 221–232 (1987).
Weis, P., Driesner, T. & Heinrich, C. A. Porphyry–copper ore shells form at stable pressure–temperature fronts within dynamic fluid plumes. Science 338, 1613–1616 (2012).
Müller, R. D., Sdrolias, M., Gaina, C. & Roest, W. R. Age, spreading rates, and spreading asymmetry of the world’s ocean crust. Geochem. Geophys. Geosyst. 9, Q04006 (2008).
DeMets, C., Gordon, R. G., Argus, D. F. & Stein, S. Current plate motions. Geophys. J. Int. 101, 425–478 (1990).
Stern, R. J. Subduction zones. Rev. Geophys. 40, 1012 (2002).
Escartín, J., Hirth, G. & Evans, B. Effects of serpentinization on the lithospheric strength and the style of normal faulting at slow-spreading ridges. Earth Planet. Sci. Lett. 151, 181–189 (1997).
Ranalli, G. & Murphy, D. C. Rheological stratification of the lithosphere. Tectonophysics 132, 281–295 (1987).
Stüwe, K. Geodynamics of the Lithosphere (Springer, 2007).
Gomberg, J. & Group, C. W. Slow-slip phenomena in Cascadia from 2007 and beyond: a review. Geol. Soc. Am. Bull. 122, 963–978 (2010).
Shelly, D. R., Beroza, G. C. & Ide, S. Non-volcanic tremor and low-frequency earthquake swarms. Nature 446, 305–307 (2007).
Condie, K., Pisarevsky, S. A., Korenaga, J. & Gardoll, S. Is the rate of supercontinent assembly changing with time? Precambrian Res. 259, 278–289 (2015).
Oliver, G. J. H., Chen, F., Buchwaldt, R. & Hegner, E. Fast tectonometamorphism and exhumation in the type area of the Barrovian and Buchan zones. Geology 28, 459–462 (2000).
Graessner, T., Schenk, V., Bröcker, M. & Mezger, K. Geochronological constraints on the timing of granitoid magmatism, metamorphism and post‐metamorphic cooling in the Hercynian crustal cross‐section of Calabria. J. Metamorph. Geol. 18, 409–421 (2000).
Baxter, E. F., Ague, J. J. & DePaolo, D. J. Prograde temperature–time evolution in the Barrovian type—locality constrained by Sm/Nd garnet ages from Glen Clova, Scotland. J. Geol. Soc. 159, 71–82 (2002).
Abbott, L. D. et al. Measurement of tectonic surface uplift rate in a young collisional mountain belt. Nature 385, 501–507 (1997).
McInnes, B. I. A., Evans, N. J., Fu, F. Q. & Garwin, S. Application of thermochronology to hydrothermal ore deposits. Rev. Mineral. Geochem. 58, 467–498 (2005).
Garven, G. The role of regional fluid flow in the genesis of the Pine Point Deposit, Western Canada sedimentary basin. Econ. Geol. 80, 307–324 (1985).
Peng, Z. & Gomberg, J. An integrated perspective of the continuum between earthquakes and slow-slip phenomena. Nat. Geosci. 3, 599–607 (2010).
Lindahl, I. & Nilsson, L. P. in Geology for Society: Geological Survey of Norway Special Publication Vol. 11 (ed. Slagstad, T.) 19–35 (Geological Survey of Norway, 2008).
Bergman, S. & Sjöström, H. Accretion and lateral extension in an orogenic wedge: evidence from a segment of the Seve–Köli terrane boundary, central Scandinavian Caledonides. J. Struct. Geol. 19, 1073–1091 (1997).
Greiling, R. O., Garfunkel, Z. & Zachrisson, E. The orogenic wedge in the central Scandinavian Caledonides: Scandian structural evolution and possible influence on the foreland basin. GFF 120, 181–190 (1998).
Beckholmen, M. Geology of the Nordhallen–Duved–Greningen area in Jämtland, central Swedish Caledonides. Geol. Fören. Stock. För. 100, 335–347 (1978).
Bucher-Nurminen, K. Mantle fragments in the Scandinavian Caledonides. Tectonophysics 190, 173–192 (1991).
Klein, F. & McCollom, T. M. From serpentinization to carbonation: new insights from a CO2 injection experiment. Earth Planet. Sci. Lett. 379, 137–145 (2013).
Klein, F. & Garrido, C. J. Thermodynamic constraints on mineral carbonation of serpentinized peridotite. Lithos 126, 147–160 (2011).
Holland, T. J. B. & Powell, R. An internally consistent thermodynamic data set for phases of petrological interest. J. Metamorph. Geol. 16, 309–343 (1998).
Holland, T. J. B., Baker, J. & Powell, R. Mixing properties and activity–composition relationships of chlorites in the system MgO–FeO–Al2O3–SiO2–H2O. Eur. J. Mineral. 10, 395–406 (1998).
Dale, J., Powell, R., White, R. W., Elmer, F. L. & Holland, T. J. B. A thermodynamic model for Ca–Na clinoamphiboles in Na2O–CaO–FeO–MgO–Al2O3–SiO2–H2O–O for petrological calculations. J. Metamorph. Geol. 23, 771–791 (2005).
Green, E., Holland, T. J. B. & Powell, R. An order–disorder model for omphacitic pyroxenes in the system jadeite–diopside–hedenbergite–acmite, with applications to eclogitic rocks. Am. Mineral. 92, 1181–1189 (2007).
Padrón-Navarta, J. A. et al. Tschermak’s substitution in antigorite and consequences for phase relations and water liberation in high-grade serpentinites. Lithos 178, 186–196 (2013).
Aranovich, L. Y. & Newton, R. C. Experimental determination of CO2–H2O activity-composition relations at 600–1000 °C and 6–14 kbar by reversed decarbonation and dehydration reactions. Am. Mineral. 84, 1319–1332 (1999).
Holland, T. J. B. & Powell, R. A compensated-Redlich–Kwong (CORK) equation for volumes and fugacities of CO2 and H2O in the range 1 bar to 50 kbar and 100–1600 °C. Contrib. Mineral. Petrol. 109, 265–273 (1991).
Manning, C. E. The solubility of quartz in H2O in the lower crust and upper mantle. Geochim. Cosmochim. Acta 58, 4831–4839 (1994).
Vrijmoed, J. C. & Podladchikov, Y. Y. Thermodynamic equilibrium at heterogeneous pressure. Contrib. Mineral. Petrol. 170, 10 (2015).
Plümper, O., John, T., Podladchikov, Y. Y., Vrijmoed, J. C. & Scambelluri, M. Fluid escape from subduction zones controlled by channel-forming reactive porosity. Nat. Geosci. 10, 150–156 (2017).
Moultos, O. A., Tsimpanogiannis, I. N., Panagiotopoulos, A. Z. & Economou, I. G. Self-diffusion coefficients of the binary (H2O + CO2) mixture at high temperatures and pressures. J. Chem. Thermodyn. 93, 424–429 (2016).
Acknowledgements
We thank M. Amini, V. Lai and D. Weiss for help with lithium concentration measurements, M. Raudsepp, E. Czech and A. Harrison for the X-ray diffraction analysis, and P. Späthe for the thin-section preparation. This work significantly benefitted from discussions with B. Jamtveit, G. Dipple, A. Putnis and O. Plümper. Fieldwork was supported by the Woods Hole Oceanographic Institution Independent Study Award and by a NASA Astrobiology Institute grant (NNA15BB02A) to M.T. The Deutsche Forschungsgemeinschaft (DFG) financially supported this research through grant JO 349/5–1 and grant CRC 1114 ‘Scaling Cascades in Complex Systems’, Project Number 235221301, Project (C09) – ‘Dynamics of rock dehydration on multiple scales’. Parts of this research were undertaken using electron microscopy instrumentation at the John de Laeter Centre, Curtin University (ARC LE140100150).
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A.B. designed the study, conducted the fieldwork with M.T. and performed the petrography and chemical analyses. T.M. conducted the bulk rock analyses of the lithium concentration and isotopes. A.B., Y.Y.P., J.C.V. and T.J. developed the model and A.B. wrote the manuscript with important contributions from all the co-authors.
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Extended data
Extended Data Fig. 1 Field relationships in outcrop.
a, The investigated soapstone reaction selvage around a central fracture in serpentinite. The fracture now contains mostly talc together with minor magnesite and dolomite. The red-brown color of the soapstone is caused by a thin (~2 mm) weathering layer. b, Composite image showing details of sample locations along the sampling traverse with respect to the fracture and soapstone–serpentinite reaction interface. Note that this image is not to scale due to distortion effects. Distances between samples and the fracture and reaction front have been measured in the field. The location of the least altered serpentinite sample Lin_31 is outside the image, 2.4 m from the reaction front on the left hand side. The picture was taken during fieldwork 2013 and kindly provided by Harrison Lisabeth.
Extended Data Fig. 2 Local equilibrium thermodynamic model of bulk system composition.
a, Relation between the bulk rock major element composition and pore fluid carbon concentration. b, Measured bulk rock composition of sample Lin_30b (Supplementary Table 2) compared with the modeled bulk rock composition at pore fluid carbon concentration of 0.44 wt%. c, Modeled total mineral abundance variation for the bulk system composition shown in Extended Data Fig. 2a. d, Measured bulk rock phase proportions of sample Lin_30b (Supplementary Table 1) compared with the modeled bulk rock phase proportions at pore fluid carbon concentration of 0.44 wt%.
Extended Data Fig. 3 Modeled system phase composition.
Plots showing the mineral compositional evolution with increasing pore fluid carbon concentration. Note that the model predicts the absence of quartz from the alteration assemblage consistent with the sample composition.
Extended Data Fig. 4 Modeled system component distribution.
Plots showing the modeled distribution of major elements among the mineral phases for different pore fluid carbon concentrations.
Extended Data Fig. 5 Conceptual lithium concentration and isotope ratio evolution of the alteration fluid reservoir.
Incipient carbonation of the lowermost part of the ophiolite upon alteration fluid accumulation below the basal thrust results in lithium isotope release due to replacement of serpentinite by secondary soapstone. The different colors depict distinct time steps from early (t1) to late (t5) and show the lithium concentration and isotope ratio (δ7Li) evolution. Pore fluid from the uppermost part of the basal sedimentary schist laterally drains into ophiolite internal fractures, driving the formation of soapstone alteration selvages (see also Figs. 2b and 4b,c). Lateral fluid advection will have only a small effect on the lithium isotope composition. The model fit to the duration obtained from the carbon reactive transport simulation defines the characteristic diffusion length scale of 11 m and thus constrains the thickness of the drainage layer (y) to ~2.1 m below the basal thrust.
Supplementary information
Supplementary Information
Supplementary Methods, Figs. 1–4 and Tables 1–4.
Source data
Source Data Fig. 1
Compilation of durations of common geological processes.
Source Data Fig. 3
Measured mineral abundances across the carbonation front (Fig. 3b) and modelled antigorite abundances for different alteration durations (Fig. 3c).
Source Data Fig. 4
Modelled δ7Li fluid composition and measured δ7Li bulk rock composition.
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Beinlich, A., John, T., Vrijmoed, J.C. et al. Instantaneous rock transformations in the deep crust driven by reactive fluid flow. Nat. Geosci. 13, 307–311 (2020). https://doi.org/10.1038/s41561-020-0554-9
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DOI: https://doi.org/10.1038/s41561-020-0554-9
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