1. Models of density and mechanical Q-factor distributions according to new data on the nutations and free oscillations of the Earth: 1. Ambiguity in the inverse problem

   • S. M. Molodenskii

   OriginalPaper 06 April 2011 Pages: 263 - 275

2. Subvertical clusters of earthquake hypocenters unrelated to the tectonic structure of the Earth’s crust

   • V. I. Shevchenko
   • S. S. Aref’ev
   • A. A. Lukk

   OriginalPaper 06 April 2011 Pages: 276 - 298

3. A layer of an unstable seismotectonic strain as an analog of a waveguide at depths of 12–20 km in the Earth’s crust of the Tajik depression

   • A. A. Lukk

   OriginalPaper 06 April 2011 Pages: 299 - 316

4. Time variations in the mechanical characteristics of local crustal segments according to seismic observations

   • G. G. Kocharyan
   • N. G. Gamburtseva
   • G. N. Ivanchenko

   OriginalPaper 06 April 2011 Pages: 317 - 325

5. Traveltime seismic tomography with adaptive wavelet parameterization

   • S. A. Tikhotskii
   • I. V. Fokin
   • D. Yu. Schur

   OriginalPaper 06 April 2011 Pages: 326 - 344

6. On the similarity in the formation mechanism of the fracture structure of a rock massif

   • A. G. Bagdasar’yan
   • V. N. Sytenkov
   • P. A. Shemetov

   OriginalPaper 06 April 2011 Pages: 345 - 353

7. Simulation of the Rayleigh waves in the proximity of the scattering velocity heterogeneities. Exploring the capabilities of the microseismic sounding method

   • A. V. Gorbatikov
   • A. A. Tsukanov

   OriginalPaper 06 April 2011 Pages: 354 - 369