INDEX. : XXV 
PAGE 
Solutions. See Archibald, E. H.; Barnes, J.; Lindsay, C. F.; Mac- 
Gregor, J. G. 
Somers, John, 17. D.—Obituary notice of. By A. McKay.............. iii 
Sponge, Fresh water, [/Zeteromeyenia macouni, n sp.| from Sable Island. 
Bye At shine Mae Kay cae Lee rare rye ate eat fice live mine ma wes tee ie Su nea ot 319 
Star-nosed Mole (Condylura cristata), its breeding habits, etc. By W.L. 
EST SHOP ay cte ectoms delay akcrel satel sere one symeeeeete hcheeweimsai'al shai aye aite Glee etme eyes 348 
Statistics of expenditure and consumption in Canada. By Prof. J. 
DA VEGSOLM ra. or ale octet ese cote a eke ie or alae ahh s aeaie wares i 
Nien Sees Ib lal ts [Rook -ooogpedudoc ousboancoduse Guces 345 
Sub-divisions of Carboniferous system in eastern Canada, with special 
reference to position of Union and Riversdale formations of Nova 
Scotia, referred to Devonian system by some Canadian geologists, 
Baygilal VTA, DSC Pe aie. s, sge ayes cetera © like a tecnee kee ee 162 
Sub-divisions of the Carboniferous system of eastern Canada. By A. H. 
NIB Ye aaah od bal Deo] D) testers hamlets cacti eats ODO SE Opes Reon ROSE xvii 
Sulphate of copper, acid, in mixtures of aqueous solutions of sulphuric acid 
endl Gojoe une, (Op 1G Whim kANys ooco6 secon ousdacosacudcr 205 
Sulphuric acid, solutions of. See Barnes, J....... RE sin AE ae 129 
Supplementary notes on drift ice as an eroding and transporting agent. 
Bye We HEE Pres tt cra ca: ssctroltie ote ceve a iean ec enche: ier aks oiecue cae Reem aS 455 
Tracks [Ichthyoidichnites acadiensis, n. sp.] from fine-grained silicious mud- 
stones of Knoydart formation (Eo-Devonian) of Antigonish Co , 
INGESh ae Dye Me Atma, DSS eri. .:.riccerers cre «sslevereener siete tei verneterenete 330 
Treasurer’s report (1897-8), xv. (1898-9), xli. (1899-1900), lviii. (1900-01), 
xevil. 
Theo (is (CRIS SRG EEN URC) OR er ore h aint ain SOC non canmen cod moto on ee pon Son lvii 
Tungsten, Notes ona Cape Breton mineral [Hiibnerite] containing. By 
EBS 3) OOLEY -sypeniee asara cin yale ere ie win cise) si a canes raaete sicker seater 245 
Union and Riversdale formations of Nova Scotia. See Sub-divisions of 
Carboniferous system in Eastern Canada. By H. M. Ami, D. Se 162 
Upper Cambrian age of Dictyonema slates of Angus Brook, New Canaan 
eynel IKE ES INGISS Tal, IMIG Nit, IDS SNesccascccadcasocconocnus 447 
Variation of rigidity of vulcanized indiarubber, with tension. By T, C. 
150210) \ nen cyto nciens rears ERIE oO ae Tene ta ce arth iepeae Perce Sa 8 
Ventilation. See School-room air. 
Vascosibyof aqueous solutions, (See Barnes; Jy <1. ae ee le ra 113 
Vulcanized indiarubber, Variation of rigidity of, with tension. By T. C, 
IB NO} ce Snow ote ane. Aa Beto San sacaunooue Pere ae waco as 273 
See also India-rubber. 
Wramlnanng: Jan; Js Coy CREW OE G54a0 soc00 490000 soooongéotduanedoor lvii 
Washing Cape Breton coals, Notes on effect of. By H.S. Poole, F.R.S.C. 245 
Weatherbe, D’Arcy, C. #.—Recent developments with calyx drill in 
INTC taxa ompel day wei eiciscrelmtirelersts Lyk enti cauntnomnneensd 350 
Wolfville branch of the Institute, Report on. By Prof. E. Haycock .... xeviii 
See also p. cix. 
Wiormitrailsanslabesiot Halifax. By Hes) ooleyir. mirc eter 453 
