INDEX FROM 1864-190 



Pos 



Porambonites^ 74k, 51 

 Pores in Trilobites, 83, 536 

 Porfido-rosso-antico, 85, 188 

 Porifera and Coelenterata, 00, 525 

 Porphyrites, Microscopic Examina- 

 tion of, 74, 176 

 Porphyritic Quartz in Basic Igneous 

 Rocks, 92, 485 



■ Rocks, Jersey, 91, 41 



Rocks of the Lizard, 88, 74 



■ Structure in Lizard Rocks, 



87, 518 

 Porphyry of Lambay, 74, 449 

 Portland, Beaches of, 71, 78' 



Beds, 70, 571 ; 73, 409 



Bill, Raised Beach at, 69, 



326, 438 



Rocks of England, 80, 89 



Rubble- drift, 94, 431 



Sands of Swindon, 88, 469 



Vale of Wardour and Bucks, 



Gasteropoda from, 81, 385 

 Wood on Coast of Sussex, 



71, 524 



Portlock, Colonel Joseph 

 Elliston. Treatise on Geology, 

 72,131 



Portraine Inlier, Account of, 97, 



334 

 Portsdown Hill, Raised Beach of, 



72, 92 



Tortskewet, Monmouth, Striated 

 Pebbles from Triassic Conglo- 

 merate, 81, 79 

 Portsmouth, Section at, 71, 84 

 Portugal, Denudation in, 78, 212 



Echinoids of, 94, 228 



■ Jura of, 82, 370 



Jurassic Fauna of, 94, 325 



Portuguese Geology, 01, 525 



Territories in E. Africa, 97, 



274 

 Posewitz, Dr. Theodor. Ge- 

 ology of Borneo, 92, 568 

 Posidonomya Becheri, 85, 92 



Bechef'i, Beds of Budle, 85, 73 



Beckeri-heils in Ireland, 78, 



57 

 co?ian7ia, Jones, sp. nov. 01, 



435 

 subovata, Jones, sp. nov. 01, 



435 

 Position of Salt-measures in S. 



Durham, 87, 39 ; 88, 376 

 Posnett, Prof. K. IHacaulay. 



Geological Hypothesis, 00, 298 



Possible Cause of Climatal Changes, 



66, 171 



Results of Rapid Elevation of 



Submerged Lands, 92, 405 

 Post-Cambrian Rocks of Shrop- 

 shire, 82, 91 

 Post-Carboniferous and Triassic 



Rocks of Alps, 82, 494 

 Post-Eocene Changes in London 



Basin, 93, 211 

 ' Post-Glacial,' 80, 333, 528, 574 



Beds seen in Cutting Bruges 



Canal, 98, 375 



Beds, Dundee, 03, 306 



Beds, Ireland, 73, 447 



Isle of Gotland, 88, 230 



Floods and Pluvial Period, 



82, 480 



Geology, 00, 97 



Man in Britain, 83, 37 ; 94, 



78 



Period, Climate of, 72, 153 



Structure of S. E. of England, 



67, 421 



Post- Lias Species of Acrodus, 87, 



lOI 



Post-Pliocene Continental Subsi- 

 dences, 91, 262 



Deposits, Canada, 65, 561 



Formations, Isle of Man, 75, 



80, 226, 329, 428 



Mammalia, 68, 419 



Submergence, Isle of Wight, 



96, 66 



Post-Tertiary Clay of Norway, 64, 

 158 



Clays of Eastern England, 



96, 449 



Deposits of Cambridgeshire, 



79, 520 



Foraminifera and Ostracoda, 



S. Australia, 76, 334 



Fossiliferous Beds of Scotland, 



69, 185 



Geology of Cornwall, 79, 102 



Lignite of Kintyre, 67, 169 



Marine Deposits, 91, 383 



Stratigraphy, 90, 397 



Vertebrata, Madagascar, 93, 



194 



Postlethwaite, John. Mines 

 and Mining in Lake District, 

 78, 317; Borrowdale Plumbago, 

 90, 381 ; Standards of Measure- 

 ments, 90, 480 ; Dioritic Picrite 

 of White Hause, 92, 380 ; In- 



217 



