Henry, Wm., obituary notice of, xxxii, 216.
Herschel, J. F. W., rediscovery of the sixth satellite of Saturn, xxxiv, 207.
—, remarks on W. C. Redfield's law of storms, xxxv, 281.
—, vitreous humor of shark's eye, xxxv, 293.
—, letter to, on the parallax of the star 61 Cygni, xxxvi, 200.
—, on dissevered rays of light, xxxviii, 110.
Hodge, J. T., observations on the geology of the Carolinas, xli, 182.
Hosack, D., obituary notice of, xxix, 395.
Houghton, D., magnetic influence near the great lakes, xli, 171.
—, joints in rocks, xli, 172.