Variable late Neogene exhumation of the central European Alps: Low-temperature thermochronology from the Aar Massif, Switzerland, and the Lepontine Dome, Italy

Tectonics

Volumn 28, Issue 5, 2009, Pages

  Vernon, Antoine J ^a,b,e   Van Der Beek, Peter A ^a   Sinclair, Hugh D ^b   Persano, Cristina ^c   Foeken, Jurgen ^d   Stuart, Finlay M ^d  

^a UNIV GRENOBLE ALPES   (France)

^b UNIVERSITY OF EDINBURGH   (United Kingdom)

^c UNIVERSITY OF GLASGOW   (United Kingdom)

^d SCOTTISH UNIVERSITIES ENVIRONMENTAL RESEARCH CENTRE   (United Kingdom)

^e University of Arizona   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DENUDATION; EXHUMATION; FISSION TRACK DATING; FORELAND BASIN; MODELING; NEOGENE; PLIOCENE; QUALITATIVE ANALYSIS; THERMOCHRONOLOGY;

AAR MASSIF; ALPS; CENTRAL ALPS; CENTRAL EUROPE; ITALY; LEPONTINE ALPS; SWITZERLAND;

EID: 76149095648     PISSN: 02787407     EISSN: None     Source Type: Journal    
DOI: 10.1029/2008TC002387     Document Type: Article

References (67)

1. Abrecht, J. (1994), Geologic units of the Aar massif and their pre-Alpine rock associations: A critical review, Schweiz. Mineral. Petrogr. Mitt., 74, 5-27.
2. Bernet, M., M. Zattin, J. I. Garver, M. T. Brandon, and J. A. Vance (2001), Steady-state exhumation of the European Alps, Geology, 29, 35-38, doi:10.1130/ 0091-7613(2001)0292.0.CO;2.
3. Bousquet, R., B. Goffé, P. Henry, X. Le Pichon, and C. Chopin (1997), Kinematic, thermal and petrological model of the central Alps: Lepontine metamorphism in the upper crust and eclogitisation of the lower crust, Tectonophysics, 273, 105-127, doi:10.1016/S0040-1951(96)00290-9.
4. Boyce, J. W., and K. V. Hodges (2005), U and Th zoning in Cerro de Mercado (Durango, Mexico) fluorapatite: Insights regarding the impact of recoil redistribution of radiogenic 4He on (U-Th)/He thermochronology, Chem. Geol., 219, 261-274, doi:10.1016/j.chemgeo.2005.02.007. (Pubitemid 40757675)
5. Brandon, M. T. (1992), Decomposition of fission-track grain-age distributions, Am. J. Sci., 292, 535-564.
6. Brandon, M. T. (1996), Probability density plot for fission-track grain-age samples, Radiat. Meas., 26, 663-676, doi:10.1016/S1350-4487(97)82880- 6. (Pubitemid 126381551)
7. Braun, J. (2002), Quantifying the effect of recent relief changes on age-elevation relationships, Earth Planet. Sci. Lett., 200, 331-343, doi:10.1016/S0012-821X(02) 00638-6.
8. Braun, J. (2003), Pecube: A new finite-element code to solve the 3D heat transport equation including the effects of a time-varying, finite amplitude surface topography, Comput. Geosci., 29, 787-794, doi:10.1016/ S0098-3004(03)00052-59
9. Braun, J., and X. Robert (2005), Constraints on the rate of post-orogenic erosional decay from low-temperature thermochronological data: Application to the Dabie Shan, China, Earth Surf. Process. Landf., 30, 1203-1225, doi:10.1002/esp.1271. (Pubitemid 41300366)
10. Burov, E., and M. Diament (1996), Isostasy, equivalent elastic thickness, and inelastic rheology of continents and oceans, Geology, 24, 419-422, doi:10.1130/ 0091-7613(1996)0242.3.CO;2.
11. Cederbom, C. E., H. D. Sinclair, F. Schlunegger, and M. K. Rahn (2004), Climate-induced rebound and exhumation of the European Alps, Geology, 32, 709-712, doi:10.1130/G20491.1. (Pubitemid 39115704)
12. Challandes, N. (2001), Comportement des systèmes isotopiques 39Ar-40Ar et Rb-Sr dans les zones de cisaillement: Exemples du massif de l'Aar (massif cristallins externes) et de la nappe de Suretta (Alpes centrales suisses), Ph.D. thesis, 268 pp., Univ. de Neuchâtel, Neuchâtel, Switzerland.
13. Choukroune, P., andD. Gapais (1983), Strain pattern in the Aar Granite (Central Alps): Orthogneiss developed by bulk inhomogeneous flattening, J. Struct. Geol., 5, 411-418, doi:10.1016/0191-8141(83)90027-5.
14. Davies, T. A., W. W. Hay, J. R. Southam, and T. R. Worseley (1977), Estimates of Cenozoic oceanic sedimentation rates, Science, 197, 53-55, doi:10.1126/ science.197.4298.53.
15. Dunai, T. J. (2005), Forward modeling and interpretation of (U-Th)/He ages, in Low-Temperature Thermochronology: Techniques, Interpretations, and Applications, Rev. Mineral. Geochem, vol.58, edited by P.W. Reiners and T. A. Ehlers, pp. 259-274,Mineral. Soc. of Am., Chantilly, Va.
16. Dunkl, I. (2002), TRACKKEY: AWindows program for calculation and graphical presentation of fission track data, Comput. Geosci., 28, 3-12, doi:10.1016/ S0098-3004(01)00024-33
17. Evans, N. J., J. P. Byrne, J. T. Keegan, and L. E. Dotter (2005), Determination of uranium and thorium in zircon, apatite, and fluorite: Application to laser (U-Th)/He thermochronology, J. Anal. Chem., 60, 1159-1165, doi:10.1007/s10809-005-0260-1.
18. Fantoni, R., R. Bersezio, and F. Forcella (2004), Alpine structure and deformation chronology at the Southern Alps-Po Plain border in Lombardy, Boll. Soc. Geol. Ital., 123, 463-476.
19. Farley, K. A. (2000), Helium diffusion from apatite: General behavior as illustrated by Durango fluorapatite, J. Geophys. Res., 105, 2903-2914, doi:10.1029/1999JB900348.
20. Farley, K. A. (2002), (U-Th)/He dating: Techniques, calibrations, and applications, in NobleGases in Geochemistry and Cosmochemistry, Rev. Mineral. Geochem., vol.47, edited by D. Porcelli, C. J. Ballentine, and R.Wieler, pp. 819-843,Mineral. Soc. of Am., Chantilly, Va.
21. Farley, K. A., R. A. Wolf, and L. T. Silver (1996), The effects of long alpha-stopping distances on (U-Th)/ He ages, Geochim. Cosmochim. Acta, 60, 4223-4229, doi:10.1016/S0016-7037(96)00193-7. (Pubitemid 126379160)
22. Foeken, J. P. T., F. M. Stuart, K. J. Dobson, C. Persano, and D. Vilbert (2006), A diode laser system for heating minerals for (U-Th)/He chronometry, Geochem. Geophys. Geosyst., 7, Q04015, doi:10.1029/2005GC001190.
23. Frey, M., and R. Ferreiro Mählmann (1999), Alpine metamorphism of the Central Alps, Schweiz. Mineral. Petrogr. Mitt., 79, 135-154.
24. Garzanti, E., and M. G. Malusà (2008), The Oligocene Alps: Domal unroofing and drainage development during early orogenic growth, Earth Planet. Sci. Lett., 268, 487-500, doi:10.1016/j.epsl.2008.01.039.
25. Gautheron, C., L. Tassan-Got, J. Barbarand, andM. Pagel (2008), Alpha-damage annealing effects on apatite (U-Th)/He thermochronometry, paper presented at 11th International Conference on Thermochronometry, Union Coll., Anchorage, Alaska, 15-19 Sept.
26. Gleadow, A. J.W. (1981), Fission-track dating methods: What are the real alternatives?, Nucl. Tracks, 5, 3-14, doi:10.1016/0191-278X(81)90021-4.
27. Glotzbach, C., J. Reinecker, M. Danis?ík, M. Rahn, W. Frisch, and C. Spiegel (2008), Neogene exhumation history of the Mont Blanc massif, Western Alps, Tectonics, 27, TC4011, doi:10.1029/2008TC002257.
28. Green, P. F., I. R. Duddy, G. M. Laslett, K. A. Hegarty, A. J.W. Gleadow, and J. F. Lovering (1989), Thermal annealing of fission tracks in apatite 4. Quantitative modelling techniques and extension to geological timescales, Chem. Geol., 79, 155-182.
29. Green, P. F., P. V. Crowhurst, I. R. Duddy, P. Japsen, and S. P. Holford (2006), Conflicting (U-Th)/He and fission track ages in apatite: Enhanced He retention, not anomalous annealing behaviour, Earth Planet. Sci. Lett., 250, 407-427, doi:10.1016/j.epsl.2006.08.022. (Pubitemid 44509740)
30. Hendriks, B. W. H., and T. F. Redfield (2005), Apatite fission track and (U-Th)/He data from Fennoscandia: An example of underestimation of fission track annealing in apatite, Earth Planet. Sci. Lett., 236, 443-458, doi:10.1016/j.epsl.2005.05.027. (Pubitemid 40984446)
31. Herman, F., J. Braun, T. J. Senden, and W. J. Dunlap (2007), (U-Th)/He thermochronometry: Mapping 3D geometry using micro-X-ray tomography and solving the associated production-diffusion equation, Chem. Geol., 242, 126-136, doi:10.1016/ j.chemgeo.2007.03.009.
32. Homewood, P., P. A. Allen, and G. D. Williams (1986), Dynamics of the Molasse Basin of western Switzerland, in Foreland Basins, edited by P. A. Allen and P. Homewood, Spec. Publ. Int. Assoc. Sedimentol., 8, 199-217.
33. Hourigan, J. K., P.W. Reiners, andM. T. Brandon (2005), U-Th zonation-dependent alpha-ejection in (U-Th)/ He chronometry, Geochim. Cosmochim. Acta, 69, 3349-3365, doi:10.1016/j.gca.2005.01.024. (Pubitemid 40936295)
34. Hunziker, J. C., J. Desmons, and A. J. Hurford (1992), Thirty-two years of geochronological work in the central and western Alps: A review on seven maps, Mem. Geol. Lausanne, 13, 59 pp.
35. Hurford, A. J. (1986), Cooling and uplift patterns in the Lepontine Alps, South Central Switzerland and an age of verticalmovement of the Insubric fault line, Contrib. Mineral. Petrol., 92, 413-427, doi:10.1007/ BF00374424.
36. Hurford, A. J., and P. F. Green (1983), The zeta age calibration of fission-track dating, Chem. Geol., 1, 285-317.
37. Keller, L. M., M. Hess, B. Fügenschuh, and S. Schmid (2005), Structural and metamorphic evolution of the Camughera-Moncucco, Antrona and Monte Rosa units southwest of the Simplon line, Western Alps, Eclogae Geol. Helv., 98, 19-49, doi:10.1007/ s00015-005-1149-1156
38. Kohl, T. (1999), Transient thermal effects below complex topographies, Tectonophysics, 306, 311-324, doi:10.1016/S0040-1951(99)00063-3. (Pubitemid 30079362)
39. Kuhlemann, J. (2000), Post-collisional sediment budget of circum-Alpine basins (central Europe), Mem. Sci. Geol. Padova, 52, 1-91.
40. Lihou, J., A. Hurford, and A. Carter (1995), Preliminary fission-track ages on zircons and apatites from the Sardona unit, Glarus Alps, eastern Switzerland: Late Miocene-Pliocene exhumation rates, Schweiz. Mineral. Petrogr. Mitt., 75, 177-186.
41. Mancktelow, N. S., and B. Grasemann (1997), Timedependent effects of heat advection and topography on cooling histories during erosion, Tectonophysics, 270, 167-195, doi:10.1016/S0040-1951(96)00279-X.
42. Marquer, D., and M. Burkhard (1992), Fluid circulation, progressive deformation and mass-transfer processes in the upper crust: The example of basement-cover relationships in the External Crystalline Massifs, Switzerland, J. Struct. Geol., 14, 1047-1057, doi:10.1016/0191-8141(92)90035-U.
43. Marquer, D., and D. Gapais (1985), Les massifs cristallins externes sur une transversale Guttannen-Val Bedretto (Alpes centrales): Structures et histoires cine ́matiques, C. R. Acad. Sci., Ser. II, 301, 543-546.
44. Meesters, A. G. C. A., and T. J. Dunai (2002a), Solving the production-diffusion equation for finite diffusion domains of various shapes. Part I. Implications for low-temperature (U-Th)/He thermochronology, Chem. Geol., 186, 333-344, doi:10.1016/S0009-2541(01)00422-3. (Pubitemid 34763354)
45. Meesters, A. G. C. A., and T. J. Dunai (2002b), Solving the production-diffusion equation for finite diffusion domains of various shapes. Part II. Application to cases with a-ejection and nonhomogeneous distribution of the source, Chem. Geol., 186, 347-363, doi:10.1016/S0009-2541(02)00073-6.
46. Meesters, A. G. C. A., and T. J. Dunai (2005), A noniterative solution of the (U-Th)/He age equation, Geochem. Geophys. Geosyst., 6, Q04002, doi:10.1029/2004GC000834.
47. Michalski, I., and M. Soom (1990), The Alpine thermotectonic evolution of the Aar and Gotthard massifs, central Switzerland: Fission-track ages on zircons and apatites and K-Ar mica ages, Schweiz. Mineral. Petrogr. Mitt., 70, 373-387.
48. Molnar, P. (2004), Late Cenozoic increase in accumulation rates of terrestrial sediment: How might climate change have affected erosion rates?, Annu. Rev. Earth Planet. Sci., 32, 67-89, doi:10.1146/annurev. earth.32.091003.143456.
49. O'Sullivan, P. B., and R. R. Parrish (1995), The importance of apatite composition and single grain ages when interpreting fission track data from plutonic rocks: A case study from the Coast Ranges, British Columbia, Earth Planet. Sci. Lett., 132, 213-224, doi:10.1016/0012-821X(95)00058-K.
50. Rahn,M. K., and B. Grasemann (1999), Fission track and numerical thermal modeling of differential exhumation of the Glarus thrust plane (Switzerland), Earth Planet. Sci. Lett., 169, 245-259, doi:10.1016/S0012-821X(99)00078-3. (Pubitemid 29429280)
51. Rahn,M. K., A. J. Hurford, and M. Frey (1997), Rotation and exhumation of a thrust plane: Apatite fission-track data fromthe Glarus thrust, Switzerland, Geology, 25, 599-602, doi:10.1130/0091-7613(1997)0252.3.CO;2.
52. Reiners, P. W., T. A. Ehlers, and P. K. Zeitler (2005), Past, present, and future of thermochronology, in Low-Temperature Thermochronology: Techniques, Interpretations, and Applications, Rev. Mineral. Geochem., vol.58, edited by P. W. Reiners and T. A. Ehlers, pp. 1-18, Mineral. Soc. of Am., Chantilly, Va.
53. Scardia, G., G. Muttoni, and D. Sciunnach (2006), Subsurface magnetostratigraphy of Pleistocene sediments from the Po Plain (Italy): Constraints on rates of sedimentation and rock uplift, Geol. Soc. Am. Bull., 118, 1299-1312, doi:10.1130/B25869.1. (Pubitemid 44741801)
54. Schaer, J. P., G. M. Reimer, and G. A. Wagner (1975), Actual and ancient uplift rate in the Gotthard region, Swiss Alps: A comparison between precise levelling and fission-track apatite age, Tectonophysics, 29, 293-300, doi:10.1016/0040-1951(75)90154-7.
55. Schmid, S.M.,O.A.Pfiffner, N. Froitzheim, G. Schönborn, and E. Kissling (1996), Geophysical-geological transect and tectonic evolution of the Swiss-Italian Alps, Tectonics, 15, 1036-1064, doi:10.1029/96TC00433.
56. Schmid, S. M., B. Fügenschuh, E. Kissling, and R. Schuster (2004), Tectonic map and overall architecture of the Alpine orogen, Eclogae Geol. Helv., 97, 93-117, doi:10.1007/s00015-004-1113-x. (Pubitemid 39000713)
57. Shuster, D. L., R. M. Flowers, and K. A. Farley (2006), The influence of natural radiation damage on helium diffusion kinetics in apatite, Earth Planet. Sci. Lett., 249, 148-161, doi:10.1016/j.epsl.2006.07.028. (Pubitemid 44463994)
58. Spencer, A. S., B. Kohn, A. Gleadow, M. Norman, D. Belton, and T. Carter (2004), The importance of residing in a good neighbourhood: Rechecking the rules of the game for apatite (U-Th)/He thermochronometry, paper presented at 10th International Conference on Fission Track Dating and Thermochronology, Amsterdam, Netherlands.
59. Stampfli, G. M., J. Mosar, D. Marquer, R. Marchant, T. Baudin, and G. Borel (1998), Subduction and obduction processes in the Swiss Alps, Tectonophysics, 296, 159-204, doi:10.1016/S0040-1951(98)00142-5. (Pubitemid 29092253)
60. Stephenson, J., K. Gallagher, and C. C. Holmes (2006), A Bayesian approach to calibrating apatite fission track annealing models for laboratory and geological timescales, Geochim. Cosmochim. Acta, 70, 5183-5200, doi:10.1016/j.gca.2006.07.027. (Pubitemid 44567158)
61. Stüwe, K., L. White, and R. Brown (1994), The influence of eroding topography on steady-state isotherms. Application to fission track analysis, Earth Planet. Sci. Lett., 124, 63-74, doi:10.1016/0012-821X(94) 00068-9.
62. Vernon, A. J., P. A. van der Beek, H. D. Sinclair, and M. K. Rahn (2008), Increase in late Neogene denudation of the European Alps confirmed by analysis of a fission-track thermochronology database, Earth Planet. Sci. Lett., 270, 316-329, doi:10.1016/j.epsl. 2008.03.053.
63. von Raumer, J., J. Abrecht, F. Bussy, B. Lombardo, R. P. Menot, and U. Schaltegger (1999), The Palaeozoic metamorphic evolution of the Alpine External Massifs, Schweiz. Mineral. Petrogr. Mitt., 79, 5-22.
64. Wagner, G. A., and G. M. Reimer (1972), Fission track tectonics: The tectonic interpretation of fission track apatite ages, Earth Planet. Sci. Lett., 14, 263-268, doi:10.1016/0012-821X(72)90018-0.
65. Willett, S. D., F. Schlunegger, and V. Picotti (2006), Messinian climate change and erosional destruction of the central European Alps, Geology, 34, 613-616, doi:10.1130/G22280.1. (Pubitemid 44240741)
66. Williamson, J. H. (1968), Least squares fitting of a straight line, Can. J. Phys., 46, 1845-1847.
67. Zhang, P., P.Molnar, andW. R.Downes (2001), Increased sedimentation rates and grain sizes 2-4 Myr ago due to the influence of climate change on erosion rates, Nature, 410, 891-897, doi:10.1038/35073504. (Pubitemid 32335827)