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

by Various

Anthony, J. G., Calymene Bucklandii, a new species of trilobite, xxxvi, 106.^f

—, fossil encrinite from near Cincinnati, xxxv, 359.^f

Anthophyllite in Canada, viii, 69.

— in Connecticut, xvii, 144.

— in Massachusetts, ix, 248.

Anthophyllum, xvii, 288; xviii, 249^f; xxix, 150.^f

Anthracite, see [Coal].

Antigua, petrified wood of, i, 56.

Antimony, test for minute quantities of, xliv, 13.

—, a mode of separating from lead, brass, &c., xv, 188.