Complaisánts, on board a vessel in the Mediterranean, xvi, 171.
Compression of water, xiii, 189.
Comptonite, a new species, iv, 28.
Conant, M., a new magnetic instrument, xlix, 301.f
Conchology, see [Zoology, Mollusca.]
Concretious, calcareous, in limestone, in Indiana, J. T. Plummer, xliv, 283.f
Condensation of gases, abstract of Faraday's experiments on, vii, 352.
— of sulphuretted hydrogen, vii, 352.
— of carbonic acid, vii, 354.
— of euchlorine, vii, 355.