Show mute but valuable testimony thirty feet beneath the surface os of a deiy built railroad in Sio kani karie wash a ginkgo leaf anas as found last spring Us its age being estimated at years it bears a message of more certainty than those carved in tablets of stone writes fred bleder lauser in harpers weekly this discovery tends to substantiate the theory that the coast section has been ormed formed by successive upheavals or of the tha earths crust occurring since the appearance pe of the great sea dyke which has now developed into the system of the rocky mountains |