315 



rre 



Prawle Point (Devon), view of headlands 

 nr., vii. 124 ; & adjacent coast, geol. of, 

 xl.5; sections, xl. 6, 8 ; microsc. section 

 of chloritic schist fr., xl. 16. 



Pre-Cambrian age of Malvern rocks, xxi. 



, 99; pre-C. of^St. David's, xxvii.-387, 

 xxxiii. 229-241 & pi. x (map & sections), 

 xxxix. 261-333 & pis. viii.-x (map & 

 microsc. sections), xl. 294 ; of Pembroke 

 generally, xxxv. 285-294 w. map & 

 section, xl. 507-560 & pi. xxiv (map), 

 xlii. 351-356. 



Pre-Cambrian continent in Europ. area, 

 xxxi. 552 ; mt. -ranges, xxxii. Proc. 11 

 et seqq. ; pre-C. in Caernarvon, xxxiv. 

 137-141, 147-152, 765 fig., xli. 75 et seqq. ; 

 ibid. & in Anglesey, xxxv. 295-308 w. 

 map, 632-693 figs. & pi. xxxvi (map), 

 xxxvii. 210-238 & pi. viii (map & 

 sections), xxxviii. 16 et seqq., xl. 187- 

 208, xliv. 464, 466, xlix. 441 et seqq. ; 

 poss. pre-C. age of clastic rocks of 

 Charnwood, xxxiv. 235-238 ; age of 

 Shropshire quartzites, xxxiv. 762 ; pre-C. 

 of Shropshire, xxxv. 643-669, xxxviii. 

 119-126 w. map; in Malvern Hills, 

 xxxvi. 536-539; in Central & N.W. 

 Highlands, xxxiv. 817, xxxvi. Proc. 

 101, xxxix. 159 ; in Bohemia, xxxvi. 

 592 ; correl. of same w. Brit. p.-C, 

 xxxvi. 601; classif. & distrib. of last- 

 named, xxxvii. Proc. 55; comp. of 

 rocks of Europe w. those of N. America, 

 xxxviii. Proc. 4. 



Pre-Cambrian felsite series in Cape Breton 

 I., xlii. 515 ; cryst. limest. series ibid., 

 xlii. 517 ; later p.-C. movements in N.W. 

 Highlands, their dir. & effects on dykes 

 cutting Archaean, xliv. 391 ; effects of 

 same on gneiss ibid., xliv. 395 ; denud. 

 of p.-C. land-surface ibid., xliv. 400 ; 

 rocks in Jersey & Guernsey, xlv. 388, 

 389. 



Pre-Carboniferous rocks of Charnwood 

 Forest, xxxiii. 754-789 figs., xxxiv. 199- 

 239 figs. & pi. x (map), xxxvi. 337-350 figs. 



Pre-Devonian rocks of Bohemia, xxxvi. 

 591-617 w. sections; in Matto Grosso, 

 1. 88. 



Pre-Drift surface of land disting. fr. pre- 

 Glacial in Lanes, etc., xxxix. 120. 



Pre-Glacial beds in Aberdeen, xxi. 162 ; 

 fauna, relat. to that of Lr. Brick- 

 earths in Thames Valley, xxiii. 106 ; 

 mammals, relat. to post-Glac. do., xxv. 

 210; pre-Gl. age of certain palaeolith. 

 deposits, xxxi. p. lxxiii ; pre-Gl. floor 

 along N. coast of Norfolk, xxxiii. 78, 

 79 ; no proved pre-Gl. cave-fauna, xxxiii. 

 607; no proof of pre-Gl. man in 

 Britain, xxxiii. 609 ; pre-Gl. man, xliii. 

 406, 407; gravels in interior of Brit. 

 Columbia, xxxiv. 102 ; deposits in Devon, 

 xxxiv. 456 ; mammoth in England & 

 Scotland, xxxv. 138 et seqq. ; pre-Gl. 

 valley in Mersey basin, xxxix. 84 ; strata 

 on Norfolk coast, success, of, xlvi. 114 ; 

 drifts of Thames Basin, xlvi. pis. vii- 



viii (diagr.-sections & map) ; pre-Gl. 

 hill-gravels, xlvi. 162. 



Pre-Silurian age of ign. rocks of Galway, 

 xliii. 523. 



Pre-Tertiary ign. rocks in Japan, xl. 452 ; 

 pre-T. ign. rocks not consid. sep. fr. 

 those of later date, xli. Proc. 74 et seqq. 



Precipitation of clay suspended in water, 

 subst. wh. accelerate, xxxii. 129-133. 



Prehistoric mammalia, relat. to post- 

 Glacial do., xxv. 211 ; do. of Brit. Is., 

 xxxvi. 400 ; char, prehist. forms, xxxvi. 

 401 ; interval of time fr. Pleistoc. shown 

 by disapp. of same, xxviii. 414; caves 

 nr. Castleton, xxxi. 238 ; human & 

 other remains in Robin Hood Cave, 

 xxxiii. 600, 601 ; do. in Mother Grundy's 

 Parlour, xxxv. 731 ; prehist. period 

 belongs to Tert., xxxvi. 403. 



Prehnite-rock, cuprif., in Queensland, 

 xxviii. 315 w. chem. anal. 



Preller, C. S. du R., Foyaite, an Elaao- 

 litic Syenite occurr. in Portugal, xxxv. 

 42-47 w. chem. anal. & pis. i.-ii (map & 

 sections). 



Prelongei (S. Tyrol), xlix. 13, 18, 19 w. sec- 

 tion & map, 60 et seqq. 



Prenaster, gen. char, of, xx. 487. 



excentricus, xx. 487 & pi. xxii. 



Prendergast (Pembroke), xli. 480 ; section 

 in lane N. of church, xli. pi. xv. 



Preservation of organic remains, iv. pp. 

 lxvii-lxviii. 



Preservation I. (N.Z.) coal, xi. 528. 



Pressures, at wh. granitic rocks of var. 

 regions were formed, xiv. 493 et seqq., 

 xxxi. 576 et seqq. ; originat. joints in 

 rocks, xv. 99. 



Pressure-metamorphism, xlii. Proc. 94; 

 in rocks of Morlaix, xliii. 317, xliv. 11- 

 19 & pi. ii. ; in do. of Malvern Hills, 

 xliii. 527 ; in do. of S. Devon, xliii. 732 ; 

 in Obermittweida conglom., xliv. 30; 

 rocks illustr. effects of, xlix. 94. 



Presteign Limestone correl. w. Woolhope 

 Limest., viii. 143, ix. 219. 



Presteign Valley (Radnor), section, vi. 

 435. 



Preston (Devon), plan of ' forest-clay ' out- 

 crops at, xli. 12. 



Prestwich, J., Tert. Formats, of I. of 

 W., as exhib. at Alum & Whitecliff 

 Bays, ii. 223-259 figs. & pi. ix (sections); 

 (& J. Morris), Wealden Strata exp. 

 by Tunbridge Wells Ry., ii. 397-405 

 figs. 



, Prob. Age of Lond. Clay, & its 



Relat. to Hants & Paris Tert. Systems, 

 iii. 354-377 w. sections & lists of foss. ; 

 Struct. & Prob. Age of Bagshot Sands, 

 & their Presumed Equivs. in Hants & 

 France, iii. 378-409 w. sections & lists 

 of foss. & pi. xiv (map & sections). 



, Coast Section fr. Christchurch 



Harbour to Poole Harbour, v. 43-49 

 figs. ; Fossilif . Beds overlying Red Crag 

 at Chillesford, v. 345-353 w. map & 

 sections. 



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