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

by Various

—, —, —, Mississippi valley, lower part, R. Nutt, xxiii, 49.

—, —, —, —, L. Bringier, iii, 15.

—, —, —, Texas, Trinity country, J. L. Riddell, xxxvii, 211.

—, —, —, —, hog-wallow prairies, xxxix, 211.

—, —, —, Ohio, account of, S. P. Hildreth, x, 1; xxv, 217.

—, —, —, —, valley, including part of Pennsylvania and Virginia, S. P. Hildreth, xxix, 1.^f

—, —, —, —, climate, diseases, &c., C. Atwater, xi, 224.

—, —, —, —, tertiary deposits, xxxiv, 360.

—, —, —, —, saliferous formation, S. P. Hildreth, xxiv, 46; xxix, 26.

—, —, —, —, buhrstone, xxix, 142; xxxiv, 352.