–1834, xxvii, 339.
— —, —, examination of D. Olmsted's views on, xxvi, 321.
— —, —, time and maximum of shower, November, 1833, xxvi, 323.
— —, —, the radiant point fixed independent of the earth's rotation, xxvi, 325, 347; xxvii, 339.
— —, —, nature and cause of, xxvi, 335.
— —, —, height of several calculated, xxvi, 337.f
— —, —, velocity of, xxvi, 346.
— —, —, character of orbital motion and period of, xxvi, 348, 349.
— —, —, Walker, S. C., on the showers of, in August, xl, 51; xlii, 401.
— —, —, ibid, radiant point and other observations, xl, 51.