Show how america rose from ocean in an interesting by the tha united states geological jurvey survey at the exposition in san francisco was the illustration ot of the development of the surface features of the united stat states ell and adjoining lands landa the gradual I 1 alsa a 0 ot f the continent it from the primal ocean and the accompanying development of life a pictorial story of progress from the early fish and the huge halt balf reptile crea tures lures known als sa lans to the higher mammals such as the great saber toothed tiger and tho the giant hyena fi 6 f 1 |