1.d0                   Frecuencia minima (Hz)
200.d0                  Frecuencia maxima (Hz)
30                       number of freq.
30.0d-2                  domain size  (m)
60                        Nro. total subintervalos en x (Nx)
60                        Nro. total subintervalos en y (Ny)
2                          Nro. de materiales
1                   # points x layer
30.d9              ks(1)=bulk modulus solid grains (lime) (Pa)    (NO used here)
2625.             ros(1)=  solid grains density  (kg/m^3)  used
1.81465889E+10      km(1)=Bulk modulus dry matrix (lime) (Pa)       used
1.33564722E+10              mum(1)=shear modulus dry matrix(lime)(Pa)     used
0.36                phi(1)=porosity   (NO used here)
1.6d-12              cappa(1)=permeability (m^2)         (NOT used here)
2.8                tortuosity (2)                              (NO used here)
1040.             rof(1)=fluid density (kg/m^3) brine    (NOT used here)
2.6d9             kf(1)=fluid bulk modulus (Pa)              (NOT used here)
0.001             eta(1)=fluid viscosity (Pa*s)          (NOT used here)
0.d0              q_k(1) bulk Quality factor  (80)          used
0.d0              q_s(1) shear Quality factor (40)          used
0.16d0            tau1(1) (s) in. relaxation time           used
0.3d-3            tau2(1) (ms) final relaxation time        used
1                 # points x layer
30.d9             ks(2)=bulk modulus solid grains(Pa)      (NOT used here)
2625.             ros(2)= solid grains density (shale)(kg/m^3)        used
1.81465889E+10             km(2)= Bulk modulus dry matrix (Pa)          used
1.33564722E+10             mum(2)= shear modulus dry matrix(Pa)         used
0.36              phi(2)=porosity                           (NOT used here)
1.6d-12           cappa(2)=permeability (m^2)                (NOT used here)
2.8               tortuosity(2)                             (NOT used here)
1040.              rof(2)=fluid density (kg/m^3)            (NOT used here)
2.6d9             kf(2)=fluid bulk modulus (Pa)              (NOT used here)
0.001             eta(2)=fluid viscosity (Pa*s)              (NOT used here)
0.d0              q_k(2) bulk Quality factor (60)            used
0.d0              q_s(2) shear Quality factor  (20)           used
0.16d0            tau1(2) (s) in. relaxation time           used
0.3d-3            tau2(2) (s) final relaxation time         used 
1.d-2             L (m) fracture spacing                   (NOT used)
2                 n_cells_per_block (fracture input data)     used
25.d0             freq_ref (ref. frequency in Chichina, 100 kHz)
0                 key_fractal 
0                 key_ZN_ZT  
34.0d+9           L capa_N  (Pa/m)                            used
24.7d+9            L eta_N                                  used
15.5d+9            L capa_T   (Pa/m)                           used
11.3d+9            L eta_T                                 used