—, —, —, ibid, description and analysis of, C. U. Shepard, xvi, 191.

—, —, —, apatite in, C. U. Shepard, xlv, 102.

—, —, —, Grayson Co., xliii, 169.

—, in South America, Brazil, xxxiv, 209.

—, Sandwich Islands, xlix, 407.

Meteorological correspondence of Morin, xxvii, 172.

— facts and phenomena, review of various, W. C. Redfield, xxv, 122; xxxiii, 50.

— memoranda, ancient, xlii, 399.

— observations, rules for making, C. Dewey, xi, 59.

— —, mode of making at the Albany Institute, &c., xxx, 194.