Figure 3. Schematic representation
of calculations of shortening orientations and magnitudes from
depths to Moho and neotectonic movement magnitudes. From
S. L. Yunga's data [Grachev, 2000].
1 - principal directions of calculation on the coordinate grid
(20'30');
2 - auxiliary directions of calculation; 3 - nodal points to
which the crustal thicknesses being calculated are tied;
4 - symbolic representation of relief along calculation
directions; 5 - calculated directions of compression axes (P) and
relative extension axes (T).