BRÜHL, [JEAN MAURICE,] COMTE DE―continued. On the investigation of astronomical circles. Illustrated. A short explanation of the most proper method of calculating a See MUDGE, THOMAS, JUNIOR. BURCKHARDT, J. C. On constructing a time-piece to shew both siderial and mean time. CADELL, WILLIAM. C Answer to Professor T. S. Davies's complaints respecting his paper on the hour lines of the antique sun-dials. Edinburgh Philosophical Journal. Vol. 18, 1835, pp. 166-7. CALCULATION. Oughtred's method of. Smith, 1675. CALLAUD AINÉ, M. Isochronal pendulum. Robert, 1852. CALLIPERS. Description and use. Robertson, 1775. CAPE OF GOOD HOPE OBSERVATORY. Magazine. 1852, pp. 611-2. CARLINI, FRANCESCO. Time-ball. Nautical Construction of a pendulum which corrects the inequality arising from variation in the density of the atmosphere. [Quarterly] Journal of Science and the Arts. Vol. 21, 1826, pp. 376-9. CARPENTERS' COMPANY. History of the Company. Jupp, 1848. CARRIAGE WHEELS in relation to roads. Cummings, 1797. CARRIAGES. Reports by artizans on. Saunderson, 1879. CASPARI, E. Les chronomètres de marine. [Encyclopédie scientifique des aide- CASSINI, FILS [JEAN-DOMINIQUE]. Voyage fait par ordre du roi en 1768, pour éprouver les montres marines inventées par M. le Roy, avec le Mémoire sur la meilleure manière de mesurer le tems en mer, qui a remporté le prix double au jugement de l'Académie Royale des Sciences; contenant la description de la montre à longitudes, présenteé à Sa Majesté le 5 août 1766 par M. le Roy l'aîné, horloger du roi. 4° Paris, 1770. CENTURY OF INVENTIONS. Worcester, Marquis of. 1825. CHANCELLOR, J. Clock escapement by. Society of Arts, Transactions. Vol. 48, p. 69. CHAPPE d'AUTEROCHE [,ABBÉ JEAN,]. Voyage en Californie pour l'observation du passage de Vénus sur CHARITABLE TRUSTS BILL. Report of the proceedings in the House of Lords on the Charitable Addenda to the Report of the proceedings in the House of Lords, An address to the Lords, spiritual and temporal, of Great Britain CHARITIES. First [-twenty-fourth] report of the Commissioners appointed in pursuance of an Act of the 58th year of [George III], cap. 91, intitled, An act for appointing commissioners to inquire concerning charities in England for the education of the poor, [and of the - A general index to the first fourteen reports of the Commissioners appointed to inquire concerning charities in England and Wales. fo. [London, 1827]. Index to the [32] reports of the Commissioners for inquiring concerning charities in England and Wales. fo. London, 1840. CHARLES I, KING OF ENGLAND. Εἰκὼν Βασιλικὴ : the pourtraicture of his sacred Majestie in his solitudes and sufferings. 12° Reprinted in R.M. Anno Dom. 1648. CHARLES V. Clocks belonging to the Emperor Charles V. Dubois, 1852. CHARMASSE, A. DE. L'horlogerie et une famille d'horlogers [the Cusin family] à Autun et à Genève aux seizième et dix-septième siècles. 8° Autun, 1888. CHASING. Series of engraved designs for chasing the cases or dials of watches. Containing 116 plates and nearly 300 designs. [Title-page wanting.] Oblong 12o n.d. CHIME CLOCK. Invented by Robert Sampson. Society of Arts, Transactions. Vol. 4, p. 173. CHIMES. Construction. Derham, 1714. CHITTY, J[OHN]. A practical treatise on the law relative to apprentices and journey- CHRISTIE, W. H. M. See GREENWICH OBSERVATORY. Accuracy. Verification of the longitude of Paris. Nautical and compensation pendulum, by William Wynn. Society of Arts, с CHRONOMETER-continued. Astronomical. Account of a new species of chronometer adapted to the eye-pieces of telescopes, for reckoning fractional parts of a second in astronomical observations. Invented by M. Breguet, Member of the Institute, and of the Board of Longitude of France. Edinburgh Philosophical Journal. Vol. 1, 1819, pp. 323-5. balance-springs. Dent's patent for improving. Repertory of Arts. New Series, vol. 7, pp. 271-3. balance-springs. Vol. 1, 1827, p. 75. Hardening. Gill's Technological Repository. The best. Glasgow Mechanics' Magazine. Vol. 2, p. 445. by M. Breguet. [Quarterly] Journal of Science and the Arts. Vol. 7, 1819, p. 369. by Mudge described. Mudge, 1799. by Ulric. Register of the Arts and Sciences. New Series, vol. 3, Construction of a, to show both sidereal and mean time (by J. C. Burckhardt). Repertory of Arts. Second Series, vol. 40, 1822, p. 369. Correction to determinations of longitude by the, by Capt. George Description of a. Equation of Time, 1731. Description of a, and compensating pendulum, by William Wynn. French. Philosophical Magazine. 1819, part 2, pp. 73-4. Hardy's mode of banking the balance of a. Society of Arts, Harrison's. Harrison, 1767. CHRONOMETER-continued. journal in diagram, by J. B. Harbord. Nautical Magazine. 1866, Marine, a new construction, by Dr. C. A. Gagstalter. Nautical Marine, patent granted to Charles Haley for a. Repertory of Arts. market. A breeze in the. Nautical Magazine. 1860, pp. 258-261. New, by Lenormant. Glasgow Mechanics' Magazine. 1826, vol. 4, pp. 129-130. Nicholson's. Operative Mechanic, 1825. of H.M.S."Bounty," by R. A. Newman. Nautical Magazine. Practicability and advantages of obtaining a sea rate of a, by Capt. problem, new solution by J. Gordon, M.A. Nautical Magazine. Rate of a, varies with the density of the medium in which it is placed. Philosophical Magazine. 1824, part 1, pp. 311-2. rates. Nautical Magazine. 1838, pp. 374-5. routine, in supplying Her Majesty's Ships. Nautical Magazine. 1858, pp. 349-352. CHRONOMETERS. Alteration of rate in, produced by magnetism, by George Harvey. [Quarterly] Journal of Science and the Arts. Vol. 17, 1824, pp. 197-202. An account of the rate of the several chronometers on trial at the |