‘Vou. ae | Philosophical Magazine. | pert. 1g 
Cowkegrs: or. Nom pee 281. 
XX XVII. On the new Method proposed by Dr. Youne Ay 
BS for calculating the Atmospherieal Refraction. By James 
manly Ivory, M.A. F.R.S. (2! « Set oo 5 ss. 
X XXVIII. On the aér form Boniidinds, rs Charcoal ahd 
6 Hydrogen ; ¢ with an Account of some additional Experi. 
‘fments on the Gases from Oil and from Coal. By Wituiam 
BAN Hever, MD.FRS. 0. ee 
XXXII: On Mr. Carnor’s new ; System 6k Defence ce) a x 
if we Piaces by what he calls Vertical” Firing. russ. en 
XL. On a new graphical Method of. Redacing the Li 
BS nar Distances. _ By Mr. Henry Meixre. 
XLI. On Sroorine Stars, and Meteors. “abich. ‘threwe7n 
Ny down Meteorouites, as distinguished from fiery, Appear- . & 
{7 ances low in the Atmosphere, which have been supposed to 
i we proceed from terrestrial Exhalations, ‘and to prognosticate 
Kiet Wind and Rain, &c.; with Directions for observing | Shoot” a 
NSS ing ‘Stars. By Mr. J on ix-Farey, sen. -_ es 
e nagesimal Degree of the Ecliptic. By Mr. Jas. Urtrne. 1888 sll 
“XLIL An Address: to a Phrenologist. By A Conse sa. 
/SPONDENT. 
XLIIL, Tate of the Liohgitnde and Altignde of the Ne 
XLV. Trueapparent Right Ascension. of Dr. Masxe- 
GN cyne’s $6 Stars for every Dax inthe Year 1821. By the 
4 i) Bee: J. Groosy. , - 
“XLV. On the “Appear aap Meters: Paslielia, sid Paw. e 
i -raselenz, as Fropnasaesift generakol Wind and Rain. neck 
Nay Dr. W. Burney. = ©. = 198 Aus 
S XLVI. On Mr. Rivoue’ °s Claint: to cae tase ofanew WS 
SY Method of determining the Latitude. By Mr. H. Atxrsos. | 
XLVIL. On Mr. Perxins’s Conclusions with rega 
hs the Compressibility of Water, drawn from the Results of one : A} 
Fe 
rh Ne empty Bottles sunk to different. Depths in the Ocean. By 
S Mr. Jouy: Deucuar, M.W.S., ‘Lecturerion Chemistry and me Wd 3 
ie Materia Medica and ‘Pharmacy | in Edinburgh =~ 201 NX 
XLVIII. New Determination of the’ Proportions of the 
i 7 ‘Constituents of Water ; and the Density of certain Elastic ee | 
1 ‘Fluids, | By MM. Berzeuius and Dutonc. Sg 
\oL, Proceedings of Leamed Societies. 
XLIX. Notices respecting New Books, « 
. 5M Intelligence and Miscellaneous Astidles ee ue 
the Memory of the late Sir Joseph Bayks— New Expedit 
5. to Africa—Disappearance: of a. Mountain—Observatory : ; 
KS Abo—New Shetland—Earthquake—Pheiomenon - in the 
: S Tides—Batany—Vaccination—Voleano i in the Isle of Bour- 
\\ bon—Egypt—Questions addressed to Naturalists— Antique _ 
ih) Glass—Vestiges revived ~The Chameleon—Maturation | of 
i " Eroils—Pateny “es Shield—Picture Writingy re zn tS 
‘ ws 
3 , , : Se : 2 ae, 4 
Red a in 
x 
‘e ql 
