XX INDEX. 
Freezing-point depressions of dilute solutions of electrolytes, Determina- 
tionof.,. By DE, ©: Hebb st. 242 aes daeeocc aera. eee 
Freezing-point, Depression of, by mixtures of electrolytes. By J. Barnes. 
Freezing-point depressions for electrolytes. By Prof. J. G. MacGregor . 
Fresh water sponge [Heteromeyenia macouni, n. sp.] from Sable Island. 
By AH. MacKay, il Dios, Aine sores oj toes eee oe 
Gaspereau Valley, Geological history of. . By Prof. E. Haycock.......... 
Geological investigation in Nova Scotia, Progress of. By R, W. Ells, LL.D. 
Geological nomenclature in Nova Scotia: the Devonian. By H. Fletcher, 
BAA so wastes cred bai sds Galt beg t h.audatigns eet as <a aan 
Geological nomenclature in Nova See New Glasgow conglomerate. By 
H -Mletelery Gigs S05 ue ocis Catidnartowe 5 ate Sire ping ene ee Ee 
Gilpin, Edwin, jr., LL. D.—Further explorations in the Torbrook iron 
districtiay'(Uible: Grlign)) oc. jecsin's Gee Siete olsun wa ee 
Minerals for the Paris exhibition ................. s, dj) gaat Seems 
New mineral discoveries in Nova Scotia ...54..52 02+ 0ce5-2 see 
Halifax, Worm trailsin slates of: By H.°S, Poole, ...ac1. . a-ha 
Harvey, icv. Moses, UL.) ‘death Of. 4. .acaste <8e- een ae 
Haycock, Prof. Ernest.—Fossils, possibly Triassic, in glaciated fragments 
in the boulder:elay of King’s County, N. S.:.3 4.0 ..--.. eee 
Geological History of Gaspereau Valley, Nova Scotia . ............ 
Kings Co Branch of the N. 8 Institute of Science: outline of pur- 
poses and aims, .~. 5, oa case. om Seder ealels wee see ee ae 
Records of Post-Triassic changes in King’s County, N. 8............ 
Hebb, Thomas C,, B. A.—Determination of freezing-point depression con- 
stant for, electrolytes sxc 5 ses cys. ome ee 
Determination of freezing-point depressions of dilute solutions of 
electrolytes... jd easuecisiein pb eho de oe ae ee 
Variation of rigidity of vulcanized iaciawubeer with tension ....... 
Heteromeyenia macouni, n sp. See Fresh water sponge from Sable Island. 
By-A.. A MacKay, lus i522 teasions acini acces eae 
Hiibnerite. See Notes ona Cape Breton mineral containing Tungsten. 
By, H.. S:7Poole, aR. iSO Ce ose. 0 ae anls sare eats oe eee 
Humble-bee’s nest, Unusual site for By H S. Poole, F.G.S........... 
Hydrochloric acid, solutions of: See Barnes,.J0s.. «4-54-72 155 see 
Ice, drift, as an eroding and transporting agent. By W. H. Prest 
Ice, drift, as an eroding and transporting agent, supplementary note on. 
By WER Presto .tsiatio ink neuen sae aire ae eae te 
Ichthyoidichnites acadiensis, n. sp. By H. M, Ami, D. Sc............ ; 
Indiarubber, Variation of rigidity of vulcanized, with tension. By T. C. 
EEO sibs oie dco -nss a Soastye tae ene note o tote ace ax A ga ee 
Indiarubber, vulcanized, Notes on the variation with tension, of the elas- 
tic properties of. By Prof J. G. MacGregor and W. A. Mac- 
OTT ea. 5 oe ace alesse mies ie ice Pha ean eee ep ae 
Infusorial earths of the world, and the iceberg period. By De A M. 
Edwards, - (Title only-)2..<:.ccvcsk ss cae 2 oom eee ae 
xix 
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