INDEX. xxv 



PAGE 



Solutions. See Archibald, R. H. ; Barnes, .T. ; Lindsay, C. F. ; Mac- 



Gregor, J. G. 



Somers, John, M. D. Obituary notice of. By A. McKay in 



Sponge, Fresh water, [ffeteromeyenia macouni, n sp.] from Sable Island. 



By A. H MacKay, LL. D ' 319 



Star-nosed Mole (Condylura cristata), its breeding habits, etc. By \V. L. 



Bishop 348 



Statistics of expenditure and consumption in Canada. By Prof. J. 



Davidson 1 



Stigmaria structure. By H. S. Poole 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. 



By H. M. Ami, D. Sc 162 



Sub-divisions of the Carboniferous system of eastern Canada. By A. H. 



MacKay, LL. D xlvii 



Sulphate of copper, acid, in mixtures of aqueous solutions of sulphuric acid 



and copper sulphate. C. F. Lindsay 205 



Sulphuric acid, solutions of. See Barnes, J 129 



Supplementary notes on drift ice as an eroding and transporting agent. 



ByW. H. Prest 455 



Tracks [Ichtliyoidichnites acadien#i#, n. sp.] from fine-grained silicious mud- 

 stones of Knoydart formation (Eo-Devonian) of Antigonish Co , 



N. S. By H. M. Ami, D. Sc 330 



Treasurer's report (1897-8), xv. (1898-9), xli. (1899-1900), Iviii. (1900-01), 



xcvii. 



Trott, Capt. , death of Ivii 



Tungsten, Notes on a Cape Breton mineral [Hiibnerite] containing. By 



H. S. Poole 245 



Union and Riversdale formations of Nova Scotia. See Sub-divisions of 



Carboniferous system in Eastern Canada. By H. M. Ami, D. Sc 1(52 

 Upper Cambrian age of Dictyonema slates of Angus Brook, New Canaan 



and Keiitville, N. S. H. M. Ami, D. Sc 447 



Variation of rigidity of vulcanized indiarubber, with tension. By T. C. 



Hebb 273 



Ventilation. See School-room air. 



Viscosity of aqueous solutions. See Barnes, J 113 



Vulcanized indiambber, Variation of rigiditj' of, with tension. By T. C. 



Hebb 273 



See also India-rubber. 



Waghorne Rev. A. C., death of 1 



Washing Cape Breton coals, Notes on effect of. By H. S. Hoole, F.R.S.C. '-'4.-, 

 Weatherbe, D'Arcy, C. E. Recent developments with calyx drill in 



Nictaux iron field *** 



Wolfville branch of the Institute, Report on. By Prof. E. Haycock xcviii 



See also p. cix . 

 Worm trails in slates of Halifax. By H. S. Poole ^" >:{ 



