**Open to Public.
Wednesday, March 27.
**LECTURE. "Hoisting Engines." I. (Illustrated by the Stereopticon.) Mr. S. T. Nelson, of the Sullivan Machinery Company. Mineralogical Lecture Room, Univ. Mus., 4 P. M.
*LECTURE. "The Life Work of Arnold Bocklin." (Illustrated by the Stereopticon. Professor Heinrich Kraeger, of Dusseldorf. Lecture Room of the Fogg Museum, 8 P. M. Open to members of the University and of Radcliffe College.