CONTENTS of the PHILOSOPHICAL MAGAZINE and ANNALS. 

 Vol. I.— New Series. January — July 1827. 



On the Elastic Force of Steam at different Temperatures. By J. Ivory, Esq. 



M.A. F.R.S On the Identity of Epistilbite and Heulandite. By A. Levy, Esq. 



M.A. F.G.S. — Reply to Mr. Galbraith's Remarks on the Experiments for ascertain- 

 ing the Velocity of Sound at Port Bowen. By Capt. W. E. Parry, R.N. F.R.S., 

 and Lieut. H. Foster, R.N. F.R.S. — Experiments on the Cohesion of Cast-Iron. 

 By B. Bevan, Esq.— Table and Formulae for reducing Registers of the Height of 

 the Barometer to the Standard Temperature and Level. By Mr. J. Nixon. — 

 Further List of Errors in Piazzi's Catalogue of Stars.— On the Inflammation of 

 Gunpowder and other Substances by Electricity. By Mr. W. Sturgeon — On some 

 newly- discovered Siberian Minerals. By A. Levy, Esq. 1 M.A. F.G.S.— -Observations 

 on the Solar Eclipse, November 29th, 1826. By the Rev. Baden Powell, M.A. 

 F.R.S. — The Bakerian Lecture. On the Relations of Electrical and Chemical 

 Changes. By Sir H. Davy, Bart. Pres. R.S. — Observations on a Mineral from near 

 Hay Tor, in Devonshire. By C. Tripe, Esq. — Remarks on the Crystalline Form of 

 the Haytorite. By W. Phillips, F.G.S. &c— On the Origin of the Crystalline Forms 

 of the Haytorite. By A. Levy, Esq. M.A. F.G.S. — Astronomical Observations 1826. 

 By Lieut. Beaufoy, R.N. — A List of Moon-culminating Stars for 1827. By F. Baily, 

 Esq. F.R.S. — Observations on the late Solar Eclipse. By T. Squire, Esq. — On Fus- 

 tic, and its Application to Dyeing. By E. S. George, Esq. F.L.S. — On some new 

 auxiliary Tables for determining the apparent Places of Greenwich Stars. By 

 Francis Baily, Esq. F.R.S. — Investigation of the Heat extricated from Air when it un- 

 dergoes a given Condensation. By J. Ivory, Esq. M.A. F.R.S. — A Mode of Heating 

 Water for a Bath. By E. Deas Thompson, Esq.— On the Finite Extent of the At- 

 mosphere. By T. Graham, M. A.— On the Triple Prussiate of Potash. By R. Phil- 

 lips, F.R.S. L. & E. — On Capillary Attraction. By the Rev. J. B.Emmett. — Anew 

 Method of Bleaching and preparing Flax. By the Rev. J. B. Emmett.— Description 

 of New Succulent Plants. By A. H. Haworth, Esq. F.L.S. — On the Accidents inci- 

 dent to Steam Boilers. By J. Taylor, Esq. F.R.S. — On the Crystalline Forms of 

 Wagnerite. By A. Levy, Esq. M.A. F.G.S. — On Captain Parry's and Lieut. Fos- 

 ter's Experiments for ascertaining the Velocity of Sound at Port Bowen. By W. 

 Galbraith, Esq. M.A. — Biographical Notice of M. Piazzi. — Continuation of the 

 Subject relating to the Absorption and Extrication of Heat in a Mass of Air that 

 changes itsVolume. By J. Ivory, Esq. M.A.F. R.S. — Notice relating to the Seconds 

 Pendulum at Port Bowen. By J. Ivory, Esq. M.A.F.R.S.— An AccountofM. Long- 

 champ's Theory of Nitrification j with an Extension of it. By T. Graham, M.A. — 

 A Sketch of the Natural Affinities of the Lepidoptera Diurna of Latreille. By W. 

 Swainson, Esq. F.R.S. F.L.S. — On the Crystalline Form of the Hyalosiderite. By 

 W. Phillips, Esq. F-G.S. — Outlines of a Philosophical Inquiry into the Nature and 

 Properties of the Blood. By J. Spurgin, M.D. — On Contemporaneous Meteorolo- 

 gical Observations, as proposed by the Royal Society of Edinburgh. By T. Squire, 

 Esq.— On the expected Occupation of Venus in February. By T. Squire, Esq. — 

 Some Account of an Orang Outang of remarkable Height found on the Island of 

 Sumatra. By Clarke Abel, M.D. F.R.S.— Astronomical Observations 1827. By 

 Lieut. G. Beaufoy, R.N. — On a new Mineral Species. By A. Levy, Esq. M.A. F.G.S. 

 — Description of a Horizontal Pumping Engine erected on the Mine of Moran 

 in Mexico. By P. Taylor, Esq. — Analysis of a Sulphuretted Water from the 

 Northern Part of the Yorkshire Coal-field. By E. S. George, F.L.S. — Application 

 of the Variations of Temperature in Air that changes its Volume to account for 

 the Velocity of Sound. By J. Ivory, Esq. M.A. F.R.S. — Theory of the Spirit-Level. 

 By Mr. J. Nixon. — Observations on the Crystalline Form, &c. of the Gaylussite. 

 By W. Phillips, F.L.S. G.S.—New Phenomena caused by the Effect of Electric 

 Influence ; and Suggestions for ascertaining the Extent of the Terrestrial Magnetic 

 Atmosphere. By J. H. Abraham, F.L.S. — On the Geology of East Norfolk ; 

 with Remarks upon the Hypothesis of Mr. Robberds, respecting the former Level 

 of the German Ocean. By R. C. Taylor, Esq. F.G.S. — Astronomical Observations 

 1827. By Lieut. G. Beaufoy, R.N. — On the Orange Phosphate of Lead. By the Rev, 

 Wm. V. Vernon, F.R.S. — Some Remarks on a Memoir by M. Poisson. By J. Ivory, 

 E*q. M.A. F.R.S.— On Capillary Attraction. By the Rev. J. B. Emmett.— On the 

 Velocity of Sound. By W. Galbraith, Esq. M. A.— Results of the Meteorological 

 Observations made at Wick,in Scotland. By W. Burney, LL.D. — Remarks on Mr. 

 Sturgeon's Paper " On the Inflammation of Gunpowder by Electricity." By Mr. 

 Thomas Howldy.— On Chromate of Silver. By Mr. E. F. Teschemacher. 



