Regular Meeting, February 4th, 1867.

President in the Chair.

Twenty-eight members present.

Messrs. Joseph P. LeCount, C. Von Liebenau, Amory F. Bell, W. C. Walker, George H. Powers, Thomas Bennett, M.D., L. Gilson, Delos J. Howe, R. S. Williamson, U. S. Engineers, R. D’Heureuse, Rev. John F. Harrington, H. C. Hyde, G. B. Hitchcock and Jacob Bacon were elected Resident Members.

Donations to Library: Review of the Mining, Agricultural and Commercial Interests of the Pacific States, from J. H. Carmany. Essai Politique sur la Nouvelle Espagne, by A. de Humboldt, 2 Vols., 4to., and atlas folio, Paris, 1811, presented by A. Sutro.

Professor Whitney read the following communication: