Index. 
Membraniporahumiliata, R. M. Brydone, 
sp. nov., 4. 
nie invigitata, R. M. Brydone, sp. noy., 
Mu. Beit. R. M. Brydone, sp. noy., 
147. 
M. sagittaria, R. M. Brydone, sp. noy., 
1465. 
M. Woodwardi, R. M. Brydone, sp. nov., 
258. : 
Membraniporella fallax, R. M. Brydone, 
sp. noy., 482. 
M. pustulosa, R. M. Brydone, sp. nov., 
483. 
Mennell, F. P., Pleochroic Halos, 15 ; 
Miner’s Guide, 373; Petrology, 570. 
Mineralogical Society, London, 137, 233, 
380. 
Miner’s Guide, 373. 
Mines of Natal, 372. 
Mining Magazine, 91. 
Miocene of ‘Oregon, 130: 
Monckton, H. W. , Geology in the Field, 
124, 
Moysey, Dr. L., Fossils, 
Coal-field, 474. 
Mylomyrus frangens, A. S. Woodward, 
gen. et sp. noy., 404. 
Derbyshire 
ee ZEALAND Geology, 88 ; 
Wakatipu District, 130. 
Newport, Mon., Geology of, 38. 
Newton, R. B., A Wealden Anodonta, 
5265. 
Nigeria, Northern, Outlines of Geology 
of, 519. 
Nigeria, Southern, Foliated and non- 
Foliated Rocks, 529 
Nile Valley, Egypt, Origin of, 385. 
Nile Valley and Gulf of Suez, Origin of, 
(ils 
Nopesa, F., On Zitanosaurus, 261. 
North ‘America, Water of Great Lakes 
of, 376 
North Wales, 
201, 261. 
Norwich Castle Museum, 141; 
Curator appointed, 527. 
Nottingham, Organic Remains in Trias 
of, 229, 
Nottinghamshire, East, Upper Keuper 
Sandstones, 302. 
Dolgelley Gold-belt, 159, 
New 
BITUARY: H. Bauerman, 46; 
Rev. G. F. Whidborne, 141 ; 
R. M. Gunn, 191; H. M. Klaassen, 
Iie Ch Ww, Fox- Strangways, 285; 
A. Agassiz, 238 ; Rev. W. ie Egerton, 
Siok. Bs Whitfield, 336: W. P. 
Blake, Bedes Jo Wc Clark, 527: Wolie 
Dakyns, 575. 
Okapi, Monograph of the (Atlas), 522. 
581 
Olivine Nodules in Basalt, Derbyshire, 1 
Ore Deposits, Finland, 130. 
Ore-bearing Peematites, Carrock Fell, 
19. 
Organic Remains in Trias, 229. 
Origin of British Trias, 460, 526. 
Orthis Duftonensis, F. Ch Reed, 
sp. nov., 295. 
O. (Scenidium?) equivocalis, F. R. C. 
Reed, sp. nov., 297. 
O. melmerbiensis, F. KR. C. Reed, 
sp. noy., 296. 
Osborn, H. F., Cenozoic Mammal 
Horizons, 524. 
Oswald, F., Geology of Armenia, 283. 
Otago Goldfields, New Zealand, 88. 
Oxford Clay, Marine Reptiles of, 564. 
Oxford Wall Maps, 572. 
Oxtordshire, Great Oolite Section, 537. 
Oxtordshire, Water Supply ot, 369. 
ACHY DISCUS farmeryi, G. C. 
Crick, sp. noy., 340. 
Palzontographical Society’ s Monographs, 
1909, 128. 
Park, Professor J., Wakatipu District, 
New Zealand, 130. 
Parkinson, J., Foliated and non-Foliated 
Rocks, Southern Nigeria, 529. 
Peach, B. N., and others, Geology of 
Mid Argyll, etc., 37. 
Peematites, Carrock Fell, 
19. 
Peloneustes philarchus, Seeley, sp., 110. 
Peters, O. A., New Carnivores, Miocene, 
West Nebraska, 524. 
Petrology, Introduction to, 570. 
Petrology of Huelva, Spain, 220. 
Philippine Islands, Mineral [Resources 
of, 
Pholas-borings in the Fayaim, Egypt, 
398. 
Phosphate Deposits, 
152. 
Plant Impressions, Fossil, 473, 574. 
Plants, Fossil, Textbook of, 324. 
Plasticity of Rocks and Mountain 
Building, 501. 
Pleistocene Geology, Chicago, 90. 
Pleistocene Glaciations, 419. 
Pleochroic Halos, 15. 
Pliosaur, Peloncustes philarchus, 110. 
Pocock, R. J , Carboniferous Arachnida, 
505. 
Pollicipes, Trimmingham Chalk, 527. 
P. corrugatus, H. Woodward, sp. noy. 
(syn. P. concinnus), 527. 
P. imbricatus, T. H. Withee: sp. Noy. 
496. 
P. levis, Sby., 495. 
Polyzoa, New Chalk, 4, 1G U5) 258; 
390, 481. 
Ore-bearing, 
South Carolina, 
