Page 465 - Global Tectonics
P. 465
REFERENCES 447
Lenardic, A. (1998) On the partitioning of mantle heat loss below Louie, J.N. et al. (2004) The northern Walker Lane refraction
oceans and continents over time and its relationship to the experiment: Pn arrivals and the northern Sierra Nevada root.
Archaean paradox. Geophys. J. Int. 134, 706–20. Tectonophysics 388, 253–69.
Lenardic, A., Moresi, L.N. & Muehlhaus, H. (2003) Longevity and Lowman, J.P. & Jarvis, G.T. (1996) Continental collisions in wide
stability of cratonic lithosphere; insights from numerical simu- aspect ratio and high Rayleigh number two-dimensional
lations of coupled mantle convection and continental tecton- mantle convection models. J. geophys. Res. 101, 25 485–97.
ics. J. geophys. Res. 108, 2303, doi:10.1029/2002JB001859. Lowman, J.P. & Jarvis, G.T. (1999) Effects of mantle heat source
Lenardic, A. et al. (2000) What the mantle sees; the effect of con- distribution on supercontinent stability. J. geophys. Res. 104,
tinents on mantle heat fl ow. In Richards, M.A., Gordon, R.G. 12,733–46.
& van der Hilst, R.D. (eds) The History and Dynamics of Global Lowman, J.P., King, S.D. & Gable, C.W. (2001) The infl uence of
Plate Motions. Geophys. Monogr. Ser. 121, pp. 95–112. American tectonic plates on mantle convection patterns, temperature
Geophysical Union, Washington, DC. and heat fl ow. Geophys. J. Int. 146, 619–36.
Le Pichon, X. (1968) Sea-floor spreading and continental drift. Lowman, J.P., King, S.D. & Gable, C.W. (2003) The role of
J. geophys. Res. 73, 3661–97. the heating mode of the mantle in intermittent reorganiza-
Le Pichon, X., Francheteau, J. & Bonnin, J. (1973) Plate Tectonics. tion of the plate velocity fi eld. Geophys. J. Int. 152, 455–
Elsevier, Amsterdam. 67.
le Roex, A.P., Späth, A. & Zartman, R.E. (2001) Lithospheric thick- Lowman, J.P., King, S.D. & Gable, C.W. (2004) Steady plumes in
ness beneath the southern Kenya Rift: implications from basalt viscously stratified, vigorously convecting, three-dimensional
geochemistry. Contrib. Mineral. Petrol. 142, 89–106. numerical mantle convection models with mobile plates.
Li, L. et al. (2004) Stress measurements of deforming olivine at Geochem. Geophys. Geosyst. 5, Q01L01, doi:10.1029/
high pressure. Phys. Earth planet. Int. 143–144, 357–67. 2003GC000583.
Li, Z.X. et al. (2008) Assembly, configuration, and break-up history Lowrie, A., Smoot, C. & Bartiza, R. (1986) Are oceanic fracture
of Rodinia: a synthesis. Precambrian Res. 160, 179–210. zones locked and strong or weak? New evidence for volcanic
Lin, J. et al. (1990) Evidence from gravity data for focused mag- activity and weakness. Geology 14, 242–5.
matic accretion along the Mid-Atlantic Ridge. Nature 344, Lysack, S. (1992) Heat flow variations in continental rifts. Tectono-
627–32. physics 208, 309–23.
Lin, S.-C. & van Keken, P.E. (2006) Dynamics of thermochemical Lyzenga, G.A. et al. (1986) Tectonic motions in California inferred
plumes: 1. Plume formation and entrainment of a dense from very long baseline interferometry observations, 1980–4.
layer. Geochem. Geophys. Geosyst. 7, Q02006, doi:10.1029/ J. geophys. Res. 91, 9473–87.
2005GC001071. Macdonald, K.C. & Fox. P.J. (1983) Overlapping spreading centres:
Lister, C.R.B. (1980) Heat flow and hydrothermal circulation. Ann. new accretion geometry on the East Pacifi c Rise. Nature 302,
Rev. Earth planet. Sci. 8, 95–117. 55–8.
Lister, G.S., Etheridge, M.A. & Simons, P.A. (1986) Detachment Macdonald, K.C. (1982) Mid-ocean ridges: fine scale tectonic, vol-
faulting and the evolution of passive continental margins. canic and hydrothermal processes within a plate boundary
Geology 14, 246–50. zone. Ann. Rev. Earth planet. Sci. 10, 155–90.
Lithgow-Bertelloni, C. & Silver, P.G.(1998) Dynamic topography, Macdonald, K.C. et al. (1988) A new view of the mid-ocean ridge
plate driving forces and the Africal superswell. Nature 395, from the behaviour of ridge-axis discontinuities. Nature 335,
269–72. 217–25.
Little, T.A., Holcombe, R.J. & Ilg, B.R. (2002) Kinematics of Macdonald, K.C., Sheirer, D.S. & Carbotte, S. (1991) Mid-ocean
oblique collision and ramping inferred from microstructures ridges: discontinuities, segments and giant cracks. Science 253,
and strain in middle crustal rocks, central Southern Alps, New 986–94.
Zealand. J. struct. Geol. 24, 219–39. Macdonald, R. et al. (2001) Plume–lithosphere interactions in the
Liu, M. & Yang, Y. (2003) Extensional collapse of the Tibetan generation of the basalts of the Kenya Rift, East Africa. J. Petrol.
Plateau: results of three-dimensional finite element modelling. 42, 877–900.
J. geophys. Res. 108, 2361, doi:10.1029/2002JB002248. Mackenzie, G.D., Thybo, H. & Maguire, P.K.H. (2005) Crustal
Livermore, R., Vine, F.J. & Smith, A.G. (1984) Plate motions and velocity structure across the Main Ethiopian Rift: results from
the geomagnetic field – II. Jurassic to Tertiary. Geophys. J. Roy. two-dimensional wide-angle seismic modelling. Geophys. J. Int.
astr. Soc. 79, 939–61. 162, 994–1006.
Livermore, R. et al. (2004) Shackleton fracture zone: no barrier to Mackwell, S.J., Zimmerman, M.E. & Kohlstedt, D.L. (1998)
early circumpolar ocean circulation. Geology 32, 797–800. High-temperature deformation of dry diabase with appli-
Lottes, A.L. & Rowley, D.B. (1990) Early and Late Permian recon- cation to tectonics on Venus. J. geophys. Res. 103, 975–
structions of Pangaea. In McKerrow, W.S. & Scotese, C.R. 84.
(eds) Paleozoic Paleogeography and Biogeography. Geol. Soc. Lond. MacLeod, C.J. et al. (2002) Direct evidence for oceanic detachment
Mem. 12, 383–95. faulting at the Mid-Atlantic Ridge, 15°45′N. Geology 30,
Louden, K.E. & Chian, D. (1999) The deep structure of non- 879–82.
volcanic rifted continental margins. Phil. Trans. Roy. Soc. Lond. Maekawa, H. et al. (1993) Blueschist metamorphism in an active
A 357, 767–805. subduction zone. Nature 364, 520–3.

