13/19 Lane strut. He said that he is the only collector of fossils in Arizona, and that Mr Helmites slate are to be had. He has accumulated much material from (Canyonville) near Sedalia which goes to show that Miller has made many synonyms. He a also accumulating material to back up his form views regarding the structure of the Permianites. I saw quite an intensity material going to prove his ideas, the best of which are two specimens from near Sedalia preserving gummis- tableth defroscis about 3/4" long and open on the top. Hamball talked me strict in Jackson interpretation of the fossils of Helmites. He asked shot chance there would be for him to come to Dashing his