633 
Stewart (Balfour) on Radiant Heat. 
Part II. 203. 
Stirling (Patrick James) on an ap- 
prehended Depreciation of Money 
arising from New Supplies of Gold, 
301. 
Structure of Lerneojpoda Dalmanni , 
with Observations on its Larval 
Form, 569. 
Sulphur Mine near Conil, Description 
of the ; preceded by a Notice of the 
Geological Features of the Southern 
Portion of Andalusia, 78. 
Sulphuric Acid (Hydrated), 390. 
on the Contractions of, when 
mixed with Water, 463. 
“ Sulphurous ” Substance (so called), 
Notice of a Shower of, which fell 
in Inverness-shire in June 1858, 
157, 
Swan (Prof.) on the Constitution of 
Flame, 162. 
on the Gradual Production 
of Luminous Impressions on the 
Eye. Part II., 198. 
Tadpole, Observations on the, and on 
the Albumen of the Newly-laid Egg, 
249. 
Tait (Prof.) on a Modification of the 
Apparatus employed for one of Am- 
pei’e’s fundamental Experiments in 
Electro-Dynamics, 421. 
on the Molecular Arrange- 
ment in Crystals, 535. 
on Electricity produced dur- 
ing Evaporation, and during Effer- 
vescence from Chemical Action, 
544. 
on Formulae connected with 
small continuous Displacements of' 
the Particles of a Medium, 622. 
Talbot (H. Fox), on the Theory of 
Numbers, 582. 
Temperature of the Sea around the 
coasts of Scotland during the years 
1857 and 1858, and the bearings of 
the facts on the Gulf-stream Theory, 
154. 
and Electrical Resistance in 
the simple Metals, Connection be- 
tween, 168. 
some inquiries concerning 
Terrestrial, 173. 
in England, on the Fallacy of 
the present mode of estimating the 
Mean, 264. 
on the Reduction of Obser- 
vations of Underground, with Ap- 
plications to Prof. Forbes’s Edin- 
burgh Observations and the con- 
tinued Calton Hill Series, 342. 
Temperature, on a Method of reducing 
Observations of Underground, with 
its Applications to the Monthly 
Mean Temperatures, &c., 346. 
Mean, of a Stratum of Soil in 
terms of the time of year, 528. 
Terrestrial Temperature, some In- 
quiries concerning, 173. 
Terrot (Right Rev. Bishop) on the 
Average Value of Human Testi- 
mony, 87. 
Testimony, on the Average Value of 
Human, 87. 
Thenard and Cauchy (MM.), two re- 
cently deceased Foreign Members of 
the Society, Biographical notices of, 
30. 
Thermic Properties of Water and 
Steam, 621. 
Thomson’s (Alex., Esq., of Banchory) 
Biographical Memoir of the late Dr 
D. Skene of Aberdeen, 164. 
(Murray) on the Absorbing 
Power of the Human Skin, 504. 
(Prof. Wyville) on the Em- 
bryology of Astercicanthion viola- 
ceus (Linn.), 413. 
(Prof. William) on the Re- 
duction of Observations of Under- 
ground Temperature, with Applica- 
tions to Prof. Forbes’s Edinburgh 
Observations and the continued Cal- 
ton Hill Series, 342. 
on Gravity and Cohesion, 608. 
on the Secular Cooling of the 
Earth, 616. 
(W. T.), on the Constitution 
of Society in this Country, with re- 
ference to the proportion which 
Male Life bears to Female Life, 583. 
Thyroid Gland in the Cetacea, with 
Observations on the Relations of the 
Thymus to the Thyroid in these and 
some other Mammals, 319. 
Tides in the Sound of Harris, 89. 
Timber, Ravages of the Limnoria tere- 
brans on Creosoted, 617. 
Time of Descent in the Circular Arc, 
Expeditious Method of computing 
the, 419. 
Toad ( Bufo vulgaris ), on the Acrid 
Fluid of the, 426. 
Traill (Dr). Description of the Sulphur 
Mine near Conil; preceded by a 
Notice of the Geological Features of 
the southern portion of Andalusia, 
78. 
Trap of the Bay of Fundy, on Gyrolite 
