March 13 - 1924. Tuesm, Thursday, at 11:40 G.M. gave my last lecture in Hist. Geol. It was on the Devonian, and was the 18th lecture. In addition gave two evening lectures. I merely lectured once on a rare marine fauna (Fragiella) in America. Then packed up the two boxes of slides received from Yale. Will be shipped Eas. before. Opened the third box of slides, just received for Devonian. When the negatives for paleontologic charts, that I will depart for Storrsnow to have charts made of. Later on he will return the negatives to me. Gave Storrsnow a copy of the 60e. ed. of my Text-Book as a present. Mr. Eastman, a lawyer of Grand Rapids, Mich., took in all of my lectures. Also an old mine prospecta. Also Mr. Rogers who will print up my lecture notes. Left the entire self Hist. Geol.