Scope and Contents Miscellaneous astronomical methods, new inventions and instruments sent in by various scientists and interested parties. The correspondents include E. Dunkin, J. Nasmyth, J. Booth, Lord Rosse, W. Lassell, J.F.W. Herschel, J.J. von Littrow, J.D. Forbes, G. Fisher, J.R. Hind and C. Pritchard. There are pieces on water clocks and barrel clocks, with drawings of their mechanism; N.R. Pogson's paper on an 'occular crystal micrometer'; C.R.D. Bethune's paper on 'reducing the apparent distance of...

Scope and Contents Correspondence of David Gill with various individuals regarding work on the Southern Durchmusterung, divided into sections by correspondent:Professor J.C. Adams, Cambridge, 13 March 1888.Dr A. Auwers, Berlin, 9 May - 1 June 1887.A.A. Common, Ealing, 20 June 1887 - 7 July 1899.Thomas Dollmeyer, London, 21 November 1882 - 9 November 1887.T. and P. Henry, Paris, 13 February - 20 May 1885.M.L. and W. Huggins, London, 22 January 1883 - 25 September...

Scope and Contents Correspondence on the establishment of a 'Southern Telescope', including a resolution for establishing a large southern telescope; the foundation of the Southern Telescope Committee; printed correspondence with the Southern Telescope Committee, including drawings, mounting of the telescope and posts for observers; and letters from W. Cubitt, Sir W. Denison, T. Maclear, J. Nasmyth, the Earl of Rosse, E. Sabine, W.H. Smyth, C.P. Smyth (with his report for the Royal Observatory, Edinburgh) and...

Scope and Contents

Letters received by the Secretary of the Railway Gauge Commission relating to the formation of the Commission, the return of completed circulars, and the date and time of appointments for interviews. There are letters from G. Stephenson, J. Saunders, I.K. Brunel, J. Nasmyth, W. Cubitt, R. Stephenson and others. There is also an extract from Bradshaw's 'Railway Gazette' and other newspapers.

Scope and Contents Miscellaneous papers concerning astronomical matters, including letters from Sir J.W. Lubbock, W. Ogilby, J. Nasmyth W. De La Rue, J.R. Hind, Lord Rosse and W. Lassell. The subjects covered include the wandering of the poles of the Earth; a copy of a paper by Airy sent to 'The Athenaeum', concerning the change of position of the axis of rotation of the Earth; printed pages concerning J. Nasmyth's paper on the structure of the luminous envelope of the Sun; photographs of the Sun from...

Scope and Contents Miscellaneous papers concerning astronomical matters, including letters from Sir J.F.W. Herschel, the Earl of Rosse, W. De La Rue, W. Lassell, A.V. Auwers, F.A.T. Winnecke, C.P. Smyth and J. Nasmyth. The subjects covered include the fixation of the First Meridian; the statues of the Heidelberg Astronomical Society; an account by G. Magnus of a notice on the constitution of the Sun; pages by H. Spencer from 'The Reader' on the constitution of the Sun; a circular in Italian from Vincenzo...

Scope and Contents Miscellaneous pieces on longitude and solar eclipses. The papers concerning longitude include pieces to ascertain the longitudes of Boston (by W.C. Bond), Durham, Cork and Haulbowline, the boundary between the U.S.A. and Mexico, and Batavia. The longitudes of Ipswich and Madras are also briefly mentioned. The material on eclipses include the eclipse of the Sun of 11 May 1724, with a contemporary illustration; a map of the world; the solar eclipse of 19 July 1748; the lunar eclipse of 28 July...

Scope and Contents Papers relating to the publication of a paper by Airy on the establishment of the Northumberland telescope at the University Observatory, Cambridge. There is an essay giving a description of the dome and telescope, and correspondence with engravers, artists and printers for the paper's publication. The correspondence includes letters of thanks for the work from J. Challis, W.H. Miller, W.S. Stratford, G. Bishop, G. Fisher, W.R. Dawes, E. Sabine, Sir F. Beaufort, S.H. Christie, M.J. Johnson,...

Scope and Contents Miscellaneous papers relating to the Royal Astronomical Society, including notices of meetings; agenda for the Council meetings; balloting lists for officers; correspondence regarding the lecture on O. Struve's 'Etudes' and the Pulkova Observatory; the results derived from Cambridge observations of occultations, 1830-1835; correction to lunar elements from Greenwich observations, 1750-1830; a lecture upon Lord Rosse's and W. Lassell's telescopes; U.J.J. Le Verrier's paper on periodical...