ican Geologists. 8vo. pamph. New Haven, 1846. From the Geological Association. Dr. S. G. Morton. Memoir of William Maclure. 2d ed. 8vo. pamph. 1844. From the Author. Transactions of the American Philosophical Society. Vol. IX., New Series, Part 2. 4to. Philadelphia, 1845. From the Society. O. Rich. Bibliotheca Americana Nova. London, 1846. From the Author. 8vo. Transactions of the Royal Irish Academy. Vol. XX. 4to. Dublin, 1845. From the Royal Irish Academy. S. Swett. Sketches of Distinguished Men of Newbury and Newburyport. No. 1. (Captain Moses Brown.) 8vo. pamph. Boston, 1846. From the Author. S. Borden. Tables of Bearings, &c., ascertained by the Trigonometrical Survey of Massachusetts. 8vo. pamph. Boston, 1846. From Mr. Borden. Annuaire Magnétique et Meteorologique du Corps des Ingenieurs des Mines de Russie. No. 1. (2me Année, 1842.) 4to. St. Petersburgh, 1844. From the Imperial Academy of St. Petersburgh. Magnetical and Meteorological Observations made at the Royal Observatory, Greenwich, in 1843. 4to. London, 1845. From the Royal Society. Philosophical Transactions. Part 2, for 1845. From the Royal Society of London. Astronomical Observations, made at the Observatory of Cambridge, by Rev. Charles James Challis. Vol. XIV., for 1842. 4to. Cambridge, 1845. From the Author. Two hundred and eighty-fifth meeting. August 12th, 1846.-QUARTERLY MEETING. The PRESIDENT in the chair. The Corresponding Secretary read a letter from the Marquis of Northampton, accepting and acknowledging with much courtesy his election as a Fellow of the Academy. Professor Peirce read the following astronomical communications from William Cranch Bond, A. M., Director of the Cambridge Observatory. 1. MOON CULMINATIONS, Observed at Cambridge Observatory, corrected for Collimation, Level, and Azimuthal Deviation of the Transit Instrument, and for Clock Rate and Error on Sidereal Time. Lat. +420 22′ 49". Lon. West of Greenwich, 4 h. 44 m. 32 s. *B is the initial of William C. Bond; B, that of George P. Bond. 66 |