Limestone, basaltiform, of Kingston, U. C., _R. H. Bonnycastle_, xxiv, 97; xxx, 233.^f ----, ibid, containing shells, penetrated with syenite, _R. H. Bonnycastle_, xxx, 243.^f ----, in Massachusetts, xxii, 24. ----, fertilizing properties of, xxx, 383. ----, compact, in eastern N. York, viii, 21. ----, ----, dove-colored, N. Y., iv, 44. ----, ----, rhomboidal structure of, at Boonville, N. Y., _O. P. Hubbard_, xxxii, 231.^f ----, ----, from St. Louis, Mo., analysis of, xliii, 21. ----, ----, of N. Carolina, analysis of, _J. T. Hodge_, xli, 334. ----, fetid, iii, 234. ----, granular, in the U. States, xli, 240. ----, ----, ----, in Maine, _C. T. Jackson_, xxxvi, 145, 147. ----, ----, singular conformation near Williamstown, Mass., _C. Dewey_, ix, 19.^f ----, ----, in Bolton, Mass., vii, 52. ----, ----, ranges of, through western Massachusetts, viii, 13, 28. ----, ----, ibid, alternation with mica slate, viii, 15. ----, ----, of the Connecticut valley, vi, 37; viii, 240. ----, ----, ibid, alternating with mica slate, viii, 240. ----, of Connecticut, at Salisbury, viii, 240. ----, ----, of New York, v, 266. ----, ----, of Pennsylvania, v, 41. ----, ----, &c., near Hudson's Bay, xvii, 13. ----, ----, of Maryland, fossils in, xxvi, 222. ----, granular, of New Jersey, minerals of, v, 239. ----, ----, ibid, alternating with granite rocks, v, 247. ----, ----, passing above into a secondary fossiliferous limestone, v, 247. ----, effect of trap dikes on, xxix, 351. ----, hydraulic, of New York, xxxix, 96; xlvi, 29. ----, ----, in the Appalachian chain, xxxvii, 381. ----, ----, magnesian character of, xxxvii, 381. ----, polished, of Rochester, _C. Dewey_, xxxvii, 240. ----, siliceous, (argentine) in Massachusetts, v, 268. Limonia acidissima, v, 295. _Lincoln, B._, notice of a water spout, xiv, 171.^f Lincolnite, _E. Hitchcock_, xlvii, 416; xlviii, 64. ----, _C. U. Shepard_, xlviii, 175. ----, _B. Silliman, Jr._, xlviii, 180. ---- identical with Heulandite, _F. Alger_, xlvi, 233.^f Lindernia saxicola, xliv, 83. _Lindley, J._, review of the natural system of Botany of, xxxii, 292. ----, effect of the frost of the winter 1837-38, on plants in England, xxxix, 18. Linen, a substitute for, found at Salem, Mass., xxvii, 179. Lingula, fossil, indicating marine currents, near Lockport, N. Y., xxxvi, 37. _Linnæus, C._, notice of an autobiography of, iii, 379. ----, life and works of, _C. Fox_, xxxvii, 142. ----, Systema Vegetabilium, a new edition of, _Romer_, i, 435. ----, letters from, to C. Colden, xliv, 111. ----, memoir of, xxv, 151. ----, notice of the herbarium of, xl, 2.