'Cotton Valley: initial model for inversion in 3-D model' 0 1 1 / (Cartesian coordinates, velocities, loss factors) -200 1100 -1000 1200 7000 10000 / (boundaries of the model) 0 surfaces 1 simple block: / 1 complex block: 1 / 'END OF SURFACES' / 'COMPLEX BLOCK' 1 'VP ' 1 (P wave velocity) 1 2 3 0 / (i.e. VP=W(X1,X2,X3), tension=0) 3 4 5 0 500 1000 -700 -100 500 1100 7000 8000 8500 9000 10000 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 18034.0 'VS ' 1 (S wave velocity) 1 2 3 0 / (i.e. VS=W(X1,X2,X3), tension=0) 3 4 5 0 500 1000 -700 -100 500 1100 7000 8000 8500 9000 10000 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 10412.0 'END OF COMPLEX BLOCKS, END OF THE INPUT DATA FOR THE MODEL' /