942 



GENERAL INDEX. 



Moraines of Harris, 839 ; their origin, 

 840 ; of South Uist, 852 ; on the 

 Nechacco river, 109. 

 Morvern, Poikilitic rocks of, 693 ; 

 Upper Greensand of, 732; Lower 

 Lias of, 708 ; strata representing 

 Chalk in, 733. 

 Mosasaur, bones of the fore limb of a, 



749. 

 Mosasauridte, on the affinities of the, 

 as exemplified in the bony structure 

 of the fore fin, 748. 

 Mount-Benger Burn, section in, 



280. 

 Mount Sorrel, granite of, 219. 

 Muck, great estuarine series in, 725 ; 

 section at Camus Mhor in the island 

 of, 725. 

 Muckra Burn, section in, 2G6. 

 Mulberry Mine, veins in, 655 ; sec- 

 tional view of, 656. 

 Mull, Upper Greensand in, 730; 

 Middle Lias of, 712, 715, 716; 

 Lower Lias in, 709, 710 ; genera- 

 lized section of the strata exposed at 

 Carsaig, on the south shore of, 731 ; 

 generalized section at Gribun in, 

 731. 



, Sound of, section exposed at the 



Innimore of Ardtornish, on the, 673. 

 Murchison Medal, award of the, to 

 Dr. H. B. Geinitz, Proc. 29. 



Fund, award of the, to Mr. C. 



Lapworth, Proc. 30. 

 MurcJmonia latifasciata, 600. 



striatida, 19. 



sp., 601. 



Myalina crassa, 13. 

 sublamellosa, 14. 



Narborough district, outliers of Charn- 

 wood-Forest rocks in, 225 ; map of 

 Charnwood Forest and the, 226. 



Na-tal-kuz Lake, outlet of, moraines 

 on the Nechacco river near, 109. 



Nautilus cariniferus, 20. 



sp., 20. 



Nechacco, Lower, section on the, 106 ; 

 moraines on the, 109; glacial depo- 

 sits in the valley of the, 115. 



Newton, E. T., Esq., on a crocodilian 

 jaw from the corallian rocks of 

 Weymouth, 398. 



, on a new fish from the Lower 



Chalk of Dover, 439. 



, on Saurocephalus, and on the 



species which have been referred to 

 that genus, 784. 



Newton Abbot, Houghton, and High 

 Wick, Devonian slate between, 54. 



Newton cutting, section in the, of the 



Chester and West-Cheshire Junction 

 Railway, 384. 



New Zealand, Mr. J. D. Enys on sand- 

 worn stones from, 86. 



Nicola valley, British Columbia, drifts 

 of, 113. * 



North Bay, Barra, plan of basalt veins 

 intersecting gneiss near, 855. 



Downs, probable section from 



the, to London, 910. 



Uist, physical features of, 844 ; 



geological structure of, 845 ; glacia- 

 tion of, 845; till or boulder-clay of, 

 846 ; erratics of, 847 ; freshwater 

 lakes and sea-lochs of, 848. 



Nuoulana Sharmani, 15. 



Nunuuulitic rocks of the Upper Pun- 

 jab, 363. 



Ogden Point, section west of, Victoria, 

 94. 



Oolite, inferior, strata of, entangled 

 between two intrusive sheets of do- 

 lerite at Garaveilan, Shiant Isles, 

 677. 



, lower, of the Western High- 

 lands, 719. 



Oran, zeolitic minerals produced by 

 thermal springs near, 73. 



Ortki*?, 635. 



Orthoceras, sp., 21. 



imbricatum, 607. 



nummularium, 608. 



Ostracoda, list of, from the drifts of 

 Lancashire and Cheshire, 392. 



Outer Hebrides, Dr. James Geikie on 

 the glacial phenomena of the, 81V). 



Outliers, probable, of Charnwood- 

 Forest rocks, 225. 



Owen, Prof. Fv., on Argillornis lougi- 

 pennis, Ow., a large bird of flight 

 from the Eocene clay of Sheppey, 

 124. 



, on the influence of the advent 



of a higher form of life in modifying 

 the structure of an older and lower 

 form, 421. 



, on the affinities of the Mosasau- 



ridce, Gervais, as exemplified in the 

 bony structure of the fore fin, 748. 



Oxford Clay of the Western High- 

 lands, 726. 

 Street and Kentish Town, pro- 

 bable section between, 910. 



Pabba, Middle Lias of, 714. 



series a subdivision of the Middle 



Lias, 70. 



Palaeontology of the coasts of the 

 Arctic lands visited by the late 

 British expedition under Capt. Sir 



