To]. 62.] 



GENERAL INDEX. 



725 



rocks of W. Caermarthenshire, 633- 

 40 figs. w. list of foss. 

 Balance-sheet for 1905. xxxvi-xxxvii. 

 Balch, H. E., 326, 362. 

 Baldwin- Wiseman, W. R., on the 

 Influence of Pressure & Porosity on 

 the Motion of Sub-Surface Water 

 {title only), cxxxv. 

 Bamboes Bay (Cape Colony), coast- 

 ledge at, 79, 83. 

 Banatite (?) in Wastwater district, 



266-67. 

 Banc-y-felin (Caermarthen), 599, 603. 

 Band-and-ball structure in Magnesian 



Limestone, cxxxy. 

 Banffshire (Scotland), dark-blue clay 

 of coast & N. Aberdeenshire, 34- 

 39. 

 Barlow- Jameson Fund, list of awards 



from, xxxiii. 

 Bakhon, T., obituary of, lxv. 

 Basalts, granulitic amygdaloidal. of 

 Eigg, 41, 42, 45 et seqq.; altered 

 regirine-augite-olivine basalts of 

 Theotonio Cataract, 109-13 w. 

 cbem. anals. & pi. v (microscope 

 sect.) : of Dunedin district (N.Z.), 

 411-13 w. chem. anal. ; of Iceland, 

 Pleistoc. & pre-Pleistoc. 713-14. 

 Br.sanites of Dunedin district (N.Z.), 



409-10 w. chem. anals., 413. 

 Base-level of erosion, absolute, defined , 



80, 85. 

 'Basement Carboniferous,' so-called, 



of Lake District, lxxxii. 

 Basford Hill (Berks), Beading-Bed 



outlier, 501. 

 i>r^ssws-subzone in Mendip area, 327. 

 Bastard (calcareous sandstone), 125. 

 Bather, F. A., 295: exhibits N.Z. 

 fossil known as 'Mount-Torlesse 

 annelid,' iv ; [on crinoids fr. Bush 

 Slates], 296. 

 Baylis, G., 521, 522. 

 Baylis, Miss M., 499, 521. 

 Beaches, raised, in S.W. of Cape 



Colony, 74, 79. 

 Beacon -Hill pericline (Mendip) & 

 Avonian exposures, 337, 340, 343- 

 44, 347, 350, 353. 

 Beasley, H. C, 131 ; Barlow- Jame- 

 son fund awarded to, li. 

 Belcher, E. F., 594. 

 Belhelvie (Aberdeen), Glacial deposits, 



&c. at, 26, 27. 

 Belinfante, L. L., translates G. de 



Lorenzo's paper, 476. 

 Bell Hill (Dunedin), augite-diorite of, 



394, 422. 

 Belscamphie (Aberdeen), Boulder- 

 Clay, &c. at, 17-18. 



Ben Aigan (Moray), S. margin of 



Moray ice-sheet at, 31. 

 Beni, Bio (Brazil), rocks of cataracts 

 of, 88-124 figs. & pi. v (microscope- 

 sects.). 

 Berry How (Wastwater), 260. 

 J3ei/ricJiia-ba,n<ls in Temeside Group, 



203, 204. 

 Biaxial mineral, method of determin- 

 ing optic axial angle of, iv. 

 Bibliography of Alpine lakes, 165-66 ; 

 of Ciay-with- Flints, 132 et seqq. ; 

 of Silurian of Ludlow district, 195- 

 96 ; of igneous rocks of Llangvnog, 

 224-25; of Otago Peninsula, "381 ; 

 of Vygopc, Antinomia, and Pygites, 

 451-52 ; of Ordovician of W. Caer- 

 marthenshire, 598 ; of Tarannon 

 Series, 644-49. 

 Z^V7/?c7a-sectionof Lophospira defined, 



556. 

 Bidein Boidheach (Eigg), 49 et seqq., 



53 fig. & pi. iv. 

 Bifidate stage in Antinomia, Pygope, 

 & Pygites, 437, 441-42, 415, 449 

 & pi. xli ; in Terebratuloids, 450. 

 Bigsby medallists, list of, xxxiii. 

 Binate, see Bifidate. 

 Biotite in Buttermere & Ennerdale 



granopbyre, 259. 

 Birefringence, defined as rate of rela- 

 tive retardation, 100. 

 Birkhill Beds, equivalents in Taran- 

 non area, 675, 692-93, 697. 

 Birks Bridge (Lake District), format. 



of gorge at, civ. 

 Birmingham (Warwick), seismo- 

 graphic record of Doncaster earth- 

 quake at, 9. 

 Black coating of Brazilian cataract- 

 rocks, 99, 104, 121-22 w. chem. 

 anal. 

 Black Dog (Aberdeen), 26. 

 Black-Down pericline (Mendip). & 

 Avonian exposures, 337, 339, 341, 

 345, 348, 351. 

 Black-Moss Dub (Lake District), 



format, of, ciii. 

 Black Veu, see Lyme Regis. 

 Blackpots (Banff), dark-blue clay, &c. 



at. 36-37. 

 Blaencediw (Caermarthen), 606 et 



seqq. 

 Blaenweneirch (Caermarthen), 605 



et seqq. 

 Blake, G. S., chem. anals. of Brazil. 



cataract-rocks, 107 et seqq. 

 B lan ford, W. T., resolution of con- 

 dolence on decease of, i ; portrait 

 presented by Mrs. Blanford, vi ; 

 obituary of, lii, lvi-lx. 



