XXVI 
Index. 
Election of Office-Bearers, Session 
1890-91, 1. 
Electric Resistance of Cobalt at High 
Temperature, by Professor Cargill 
G. Knott, D.Sc., 303. 
Electrolytic Synthesis of Dibasic 
Acids, by Professor Crum Brown 
and Dr James Walker, 95. 
Endochondral Ossification, Defective, 
in a Human Foetus (so-called Creti- 
noid), by Johnson Symington, 
M.D., and Henry Alexis Thomson, 
M.D., 271. 
Ethyl Oxide, Isothermals of, by Prof. 
Tait, 265. 
Flames, Suspended Matter in, by Sir 
G. G. Stokes, Bart., F.R.S., 263. 
Note on the above paper, 
340. 
Fog. On a Method of Observing and 
Counting the Number of Water- 
Particles in a Fog, by John Aitken, 
259. 
Food-Fishes (Marine), Additional Ob- 
servations on the Development and 
Life Histories of, by Professor W. C. 
MTntosh, F.R.S., 268. 
Fraser (Alex. Young), deceased, Notice 
of in President’s Address, 12. 
Froude (William). On the Soaring of 
Birds, 65. 
Gibson (John), Ph.D., and Irvine 
(Robert), F.C.S. Manganese De- 
posits in Marine Muds, 54. 
Glissette of the Two-term Oval 
qtfn j/W 
7— = 1 and Cognate Curves, 
a n b n & 
by the Hon. Lord M‘Laren, 83. 
Grant (Rev. James), deceased, Notice 
of in President’s Address, 4. 
Gravimetric Composition of Water, by 
Dr W. Dittmar, 320. 
Greenwich and Kew Barometers, Com- 
parison of, by Alexander Buchan, 
LL.D., 61. 
Grieve (David), deceased, Notice of in 
President’s Address, 10. 
Griffiths (Dr A. B.), F.R.S.E. On 
the Blood of the Invertebrata, 288. 
Haycraft (John Berry), M.D., D.Sc. 
A New Method for Estimating the 
Specific Gravity of the Blood, 251. 
On the Estimation of Uric 
Acid in the Urine : A Reply to 
Criticisms upon the Silver Method, 
255. 
Home (David Milne), deceased, Notice 
of in President’s Address, 8. 
Invertebrata, Blood of, by Dr A. B. 
Griffiths, F.R.S.E., 288. 
Iron and Nickel Wires, the Inter- 
action of Longitudinal and Circular 
Magnetisation in, by Professor 
Cargill G. Knott, 124. 
Iron and Nickel Tubes, Effect of 
Longitudinal Magnetisation on the 
Interior Volume of, by Prof. C. G. 
Knott, 315. 
Irvine (Robert), F.C.S. , and Anderson 
(W. S.). On the Action of Metallic 
and other Salts on Carbonate of 
Lime, 52. 
and Gibson (John), Ph.D. 
Manganese Deposits in Marine 
Muds, 54 ; Hydrated Protoxide of 
Manganese, 56 ; Carbonate of Man- 
ganese, 56 ; Sulphide of Manganese, 
57. 
— and Murray (John), LL.D. 
On Silica and the Siliceous Re- 
mains of Organisms in Modern Seas, 
229. 
Isothermals of Ethyl Oxide, by Prof. 
Tait, 265. 
Kew and Greenwich Barometers, Com- 
parison of. See Buchan (Alex.), 
LL.D., 61. 
Knott (Professor Cargill). On the 
Interaction of Longitudinal and 
Circular Magnetisation in Iron and 
Nickel Wires (Second Note), 124. 
The Electric Resistance of 
Cobalt at High Temperatures, 303. 
The Thermoelectric Positions 
of Cobalt and Bismuth, 310. 
On the Effect of Longitudinal 
Magnetisation on the Interior 
Volume of Iron and Nickel Tubes, 
315. 
On the Relations between 
Magnetism and Twist, Parts II. and 
III., 317. 
Lee (Hon. Lord), deceased, Notice of 
in President’s Address, 9. 
Leslie (Alex.). Obituary Notice of 
James Leslie, xvii. 
Leslie (James), Obituary Notice of, by 
Alex. Leslie, xvii. 
Library, Donations to the, 349. 
Lime, Carbonate of. See Lime. 
Lochs of the West of Scotland, Tem- 
perature of, during 1887 and 1888, 
by John Murray, LL.D., 139. 
Longitudinal Magnetisation. See Knott 
(Professor Cargill G. ). 
M‘Aulay (Alexander). Proposed Ex- 
