480 INDEX. 



Page 



Snakes, do they swallow their young ? .' 171 



Snow accompanied by spangles of iron 192 



Sonstadt, E., on gold in sea-water 56 



Spathic iron of Sutherland's River, N. S 132 



Specular iron 133, 138 



Spencer, J. W., on the geology of Hamilton 463 



Sphagnum peat 181 



Sponges of the Grulf of St. Lawrence 89, 258 



Staurolite in Lower Silurian rocks 163 



IStrieklandinia elongata, name changed to AmitTiigenia elnngata 240 



Stroj)homena insequiatriata. Hall's S. insequirndiafa 240 



Sun-spots, development of and fluctuations of lakes 310 



Superior, J. Douglas on the copper mines of Lake 318 



" elevation of Lake 414 



" mineral region of Lake 49 



Surface geology of New Brunswick, (x. P. Matthew on the 433 



Tattagouche River, marine clays on 41 



Tertiary, passage of the Cretaceous to the .* 285 



" lignites. 243 



Timber in the N. W. Territory 202 



Trilobites 3 



Troy, N. Y., fossils in Lower Postdam of. 179 



Tuckerman, genera Lichenum, by Edward 64 



Uvularia sessilifolia 126 



Vegetable remains in France 426 



Vennor, H. Gr. on galena in the Laurentian of Ontario 455 



Verrill, A. E. on cuttle fishes 422 



Viola, localities for different species of. 126 



Ward, natural science establishment of Prof. 184 



Warwickite, analysis of 427 



Washburn, G., on relics of man in the Miocene 155 



Waterproof glue 192 



Waters of Prince Edward Island 127 



Whiteaves, J. F., annual report of 101, 113, 294 



" " on deep-sea dredging in the Gulf of St. Lawrence 86, 257 



" " Himalayan birds 394 



" " marine fisheries of the Gulf 336 



Whittlesey, Col. Chas., on fluctuations of Lake Erie 407 



Wombat from the gold drifts of Victoria * 474 



Worms, larvee of 55 



Wright, Bryce M., obituary notice of 431 



Wurtz, M., on atoms 373 



XanthophyUite, supposed diamonds in 124 



Zaphrentis 138, 233 



NOTE.— Volume VII., containing eight numbers, was com- 

 menced in 1873, and extends over a period of two years although 

 dated 1875 on the Title page. 



