f 474 J 
TUL DT 4 
INDEX ro VOL, XXXVI, 
“ay 
A CCUM’s Portable Laboratory, 244 
Acetic Ether, Improved process for, 
SB elmer Qed 
od, Nitro-muriatic, hint respecting, 
67; benzoic, oxalic, cttric, malic, 
gallic, tartarous, new combinations 
of with alcohol, 216; acetic,;—ether 
from, 221;.a, prize question, $985 
substances formed with camphor 
by sulphwricg 5) .ofoio'ss -\ 488 
Merolitessnions no toqxrs sii oe 
Adams'sedition of Hunter onVenereal 
Disease, ., igw to engiisnidmol4é 
Alkalies. A prize question, ... ..398 
Alkalies. Combinations of, with oxy- 
Muriatiegeas O37 Of FP \imoloxast 
Ammonia, Gum, analysed, — 355 
Analysis of fluor-spar,, 2583, allanite, 
278; sodalite; 303; gum resins, 340 
Anthemius's burning Murrezy, | 04486 
Antrent observations on ecliptic, 12,28 
Aquatinta process. Improved,,, 297 
Aqueous vapours. On, inisn57 § 
Arab observations on.ecliptic,..,... 24 
<irchimedes's burning mirror, 177, 181 
Ardent spirits from milky. 5.46 
Astronomy. Orbits of the new. pla- 
nets, Hdessnait oe daa 
di cupid sbrwioe pinch 
Bell on measurement of the head, SUN 
SMe cous tuk Ce bale 
Berthollet on bez0: 15, : py 114 
Berthotlet on heat by friction OF com- 
MUi2Ghwe cOmMWEOL TaN OG DEK 
Si\3 HNTTS 
bier 
Brande on vegetable wax; 
Brewster on the leyepy}y2;5}4 ~\,4368 
Brodie on vegetable PUSAN), 2) 152 
Srodie’s Croonianlecture, sij.s Att 
Buffon's burning MILZQEy yosqsste orth 
Burning mirrors. On, 133, 176 
Caloric. On radiation-of, “HO 
Camlwuge. Analysed, 349 
Camphor. Combinations of, 425 
Carbon combiued with sulphur, 428 
Carcy’s Metereological Tables, 133,160, 
240, 3211, 400, 473 
Carmichacl’s work on scrofula, 150 
Chemisiry a national science, 122 
Cheneviz on. mineralogical systems, 
‘ < 2 39, 117 
Chevreul on combinations of sulphuric 
_acid and camphor, 425 
Chinese observations, on ecliptic, 12 
Clarke on koumiss and spirit of milk, 
. 6 
Clarke's Metereological Table, 319 
Cleghorn’s hydro-aéronaut, 462 
Coal-tar, to prepare, 332 
Sted i On effects of, 36 
emttessn OS erat Prpetucéa By, 
Cook's products from pit-coal, 332 
Creonian lecture; 00” 444 
Cystic owidel’ “On; ? 9 52 
Daniel's life-préservety°¥F 460 
Davy on ‘xuthine, a new ‘pas, 153; 
lectures by, on Geology, 329, 465 
Davy’s hypothesis examined, 227, 245; 
Bakery tekeare, << 401 
Delambre on latitude and time, 81,187 
De Lue’s electric cdlodhis > 197,424 
Deluge. On cause of, 35 
Derbyshire, Lead mines id, 106; hills 
1Orys49 BIE Pi, Aq 2) ’ 161 
Désaignes on: phosphorescence, 155 
Descoshis's process to purify platina, 
LOR ay 65 
SSCP WTIIA #0 ge) 
Donsvan on Davy's’ ‘pyfothests, ne 
Dub lin society 3bnvow nO Ta: 470 
Eéliptic. Obliquity OOS Ta 
Ege. On physiology'dB}" 369 
Electricity, 79, 197 
Llectro-chemical a itty. Davy'’s hy- 
+, pothesis examined, 227, 245 
Ey Hen ; and "science, _ Difference 
Retween, iii 46 
Ethers. On, 217 
uphovtia. “Analysed, 344 
ee 
Ferey -9n. musical sounds of the gases, 
-283; aqueous vapours, barometer; 
o@legiricity, 5; water pressure en- 
piney, 5, 809; signs or characters, 
6; (answered, 158); lead mines in 
Derbyshire, 106; hills in ditto, 1613 
on grand improvement in the har- 
mony of reusica! instruments, 273; 
on feults in Derbyshire, $10; on 
mouhtains, n49 
