xvi CONTENTS. 
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4, Some Examples of Pressure-Fluxion in Pennsylvania. By Professor 
PT OAR viii LAMWIS, ..65..),f-.c0s28os 08 vehabtessas aaseeeeeee ee cae tee « se eeeeee he 1029 
5. On Slaty Cleavage and allied Rock Structures, with special reference to 
the Mechanical Theories of their Origin. By Atrrep Harker, M.A., 
TGS eh os so tagna cabnae’ venedosia ue Ghg denenak eee ee ee 1030 
6. On Irish Metamorphic Rocks. By G. Henry Krnawan, M.R.I.A....... 1030: 
7. On Rocks of Central Caithness. By JOHN GUNN ..........ccccccecsceceeces 1030: 
8. On some Rock Specimens from the Islands of the Fernando Noronha 
Group. By Professor A. Renan, LL.D., F.GAS. .......0c.csevescenssonenes 1081 
9, On the Average Density of Meteorites compared with that of the Earth. 
By the Revs Bs Hii, MAY, POG Stiesin Ae. wconks oats isieaaheeeetee eh ane 1031 
TUESDAY, SEPTEMBER 15. 
1. Notes on a recent Examination of the Geology of East Central Africa. 
By Professor Henry Drummonp, F.R.S.E., F.G.S.........c00..ceeeeeeeerees 1032’ 
2, Report on the Rocks collected by H. W. Johnston, Esq., from the upper 
part of the Kilima-njaro Massif. By Professor T. G. Bonney, D.Sc., 
TLD), FB Sg SPB pocsadperceednnass sap sqennenmingns spas eceenecereaeeeeeiae 1032’ 
3. Some Results of the Crystallographic Study of Danburite. By Max 
GER TED sc exc pe oR eee Sauhwks oo scarey coteto chines naaop sone smeeoeer arate eee ate 
4, American Evidences of Eocene Mammals of the ‘ Plastic Clay’ Period. 
By Sir Ricuarp Owmn, K.0.B., FURS., F.G.S..,.......cassseesscoresonssracs 1033 
5, Discovery of Anurous Amphibia in the Jurassic Deposits of America, 
By Professor O. O. MARSE ...2../.00001-0osn0-0nannsnasycoenbsandenrsanshenteneete 1033: 
6, Third Report on the Fossil Phyllopoda of the Paleozoic Rocks ......... 1033. 
7. On the Distribution of Fossil Fishes in the Estuarine Beds of the 
Carboniferous Formation. By Dr. TRAQUAIR..............cscecssseceeeseeees 1033: 
8. Some Results of a detailed Survey of the Old Coast-lines near Trondh- 
jem, Norway. By Hueu MILime, F.GAS.............ssssesseceecesesneaeseeses 1035 
9. The Parallel Roads of Lochaber. By James MBELVIN..............0.c0ceeees 1035 
10, Further Evidence of the Extension of the Ice in the North Sea during the 
Glacial Period. By B. N. Pzacu, F.R.S.E., and J. Horns, F.R.S.E.... 1036 
11. Recent Advances in West Lothian Geology. By H. M. Caperz, B.Se. 1037 
. Barium Sulphate as a Cementing Material in Sandstone. By Professor 
BP BAWK CLO0WES), DiS¢.jcccets so. ocyatd. dees swede ote dees sapemesea etna aera 1038 
. Notes on Fuller's Earth and its applications. By A. C. G. Cammron ... 1039 
WEDNESDAY, SEPTEMBER 16. 
. On the Glacial Deposits at Montrose. By Dr. HownmEn.................06 . 1040 
2, Notes on the Rocks of St. Kilda. By AtpxanprerR Ross, F.G.S.......... 1040 
5. 
. Eleventh Report on the Circulation of Underground Waters in the Per- 
meable Formations of England and Wales, and the Quantity and 
Character of the Water supplied to various Towns and Districts from 
these HOrmatlOns :estatess ob edccwse'e chases ssh base ee ne cease aeeaeenestee: essen ae 1041 
. On Deep Borings at Chatham : a Contribution to the Deep-seated Geology 
of the London Basin. By W. Wurraxer, B.A., F.G.S., Assoc.Inst.0.E. 1041 
On the Waterworks at Goldstone Road, Brighton. By W. Waurraxer, 
BA, FGS., Assoc: Inet:0.Bii..., s,s. 06 ssswedadenseeves com ecev teeta caterers 1041 
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