The American Journal of Science and Arts, Volume 50 (First Series) / General Index to Forty-Nine Volumes

by Various

—, —, see farther under [Fossil] and under [Zoology.]

—, fluorine in, xlvii, 131, 419.

—, —, C. Daubeny, xlviii, 187.

—, —, source of, J. L. Smith, xlviii, 99.

—, comparative composition of recent and fossil, xlviii, 186.

Bonnets, Italian, material and manufacture of, iv, 166.

Bonnycastle, R. H., on the transition rocks of the Cataraqui, xviii, 85; xx, 74^f; xxiv, 97^f; xxx, 233.^f

—, earthquakes near the Saguenay, xxx, 236.

—, halo, solar, seen at Kingston, xxx, 136.

Bonnycastle, explanation of a collapse of a reservoir, (Dr. Hare's,) xl, 32.