— of Mediterranean, density at different depths, xvii, 364.

— of the British Channel, analysis of, xxxviii, 12.

— of the spouting fountain of Uncino, kingdom of Naples, with analysis, xxv, 194.

— of the Black Sea, analysis of, xx, 188.

— of the Dead Sea, analysis of, B. Silliman, Jr., xlviii, 10.

—, sea, near Brighton, analysis of, G. Schweitzer, xxxviii, 12.

— of the Rio Vinagre, analysis of, Boussingault, xxiv, 149.

— in wells, temperature of, see under [Temperature.]

—, ocean, see [Ocean] and [Seawater.]

Water-burner, patent, vii, 141.