8.45 A. M. Morning prayers in Appleton Chapel, conducted by the Reverend G. A. J. Ross, D. D.

4 P. M. Meeting of Faculty of Arts and Sciences in University 5.

8 P. M. Geological Conference, "Some Aspects of the Problem of Copper Deposition in the Lake Superior Mines." Professor Palache. "Mining Geology at Los Pilares de Nacozari, Sonora, Mexico." Dr. Wandke Mineralogical Lecture Room, University Museum.

8.15 P. M. Organ recital by Professor A. T. Davison in Appleton Chapel.