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REFERENCES

Bostock, M. G., Rondenay, S., and Shragge, J., 2001, Multiparameter two-dimensional inversion of scattered teleseismic body waves - 1. theory for oblique incidence: Journal of Geophysical Research, 106, 30771-30782.

Claerbout, J. F., 1971, Toward a unified theory of reflector mapping: Geophysics, 36, no. 03, 467-481.

Claerbout, J., 2001, Basic earth imaging: Stanford University.

Curry, W., 2003, Iteratively re-weighted least-squares and PEF-based interpolation: SEP-113, 379-390.

Kennett, B. L. N., 1991, The removal of free surface interactions from three-component seismograms:, 104, 153-163.

Kosloff, D., Kessler, D., Filho, A. Q., Tessmer, E., Behle, A., and Strahilevitz, R., 1990, Solution of the equations of dynamic elasticity by a Chebychev spectral method: Geophysics, 55, no. 06, 734-748.

Shragge, J., and Artman, B., 2003, Imaging with buried sources: SEP-113, 157-162.

VanDecar, J. C., and Crosson, R. S., 1990, Determination of teleseismic relative phase arrival times using multi-channel cross correlation and least squares: Bulletin Seismological Society of America, 80, 150-169.

A Table 1. Velocities used for different scattering modes ($\alpha$ and $\beta$ are P- and S-wave velocities, respectively).

Scattering Mode Index Scattering Mode $\check{v}$ $\hat{v}$
1 FS P-P $\alpha$ $\alpha$
2 FS P-S $\alpha$ $\beta$
3 BS P-P $-\alpha$ $\alpha$
4 BS P-S $-\alpha$ $\beta$
5 BS S-P $-\beta $ $\alpha$
6 BS S-S $-\beta $ $\beta$


Table 2. Lithospheric Model Parameters.

Parameter P-wave velocity (km s$^{\rm -1}$) S-wave velocity (km s$^{\rm -1}$) Density (g cm$^{\rm -3}$)
Crust 6.2 3.6 2.8
Mantle 8.0 4.5 3.2
Relict Crust 8.1 4.9 3.3

 


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Stanford Exploration Project
7/8/2003