30 



Ballaatjme, John. A Bute post- 

 glacial shell-bed. Notes on excavations 

 at the Kothesay Gasworks in 1896- 

 1897. Glasgow, Trans. Geol. Soc, 11, 

 (2), 19C0, [1901], (280-281). [95]. 05 



Baltzer, A[rmin]. Geologic der Um- 

 gebung des Iseosees. Geol. ii. palaeon- 

 tol. Abh., Jena, 0\ F.), 5, 1901, (67- 

 114, mit 5 Taf. u. 1 Karte). [10 35 

 J 23]. 00 



[Barakov, Petr]. Ea|)aKOBl., II. 



H. M. CiioiipueBi>. lleKpo.ior^ ii 

 cniicoKi. VMonLiM, TpyjoBi.. [X.M. 



Sibircev. Xote necrologiqne et 



aperi,'u des travauxj. Jezeg. geol. i 

 miner., VarSava, IV, 5, 1901, (123-128). 

 [0010]. 07 



Baratta, llarto. A proposito dei 

 " Mistpoeffers " italiani. (II fenomeno 

 del " tuouo mngghio della Balza " e 

 del "trabusso." Roma, Boll. Soc. 

 geogr. ital., (Ser. 4), 2, 1901, (883-893). 

 [•25]. 68 



I recenti terremoti di Salo. 



Roma, Boll. Soc. geogr. ital., (Ser. 4), 2, 

 (973-975). [25]. 69 



Sidla carta sismica della 



terra. Roma, Boll. Soc. geogr. ital., 

 (Ser. 4), 2. 1901, (894-896). [25 98]. 



70 



Sul terremoto Vogherese 



del 23 gennaio 1901. Proc verb. Soc. 

 tosc. sc. nat., Pisa, 12, 1001, (203-209). 

 [25]. 71 



Barbour, Carrie A. Observations on 

 the concretions of the Pierre Shale. 

 Lincoln, Proc. Xebr. Acad. Sci., 7,1901, 

 (36-38, with pi.). [28J. 72 



Barbour, E. H. Nebraska Geological 

 Survey. Report of progress for the 

 fummer of 1900. Lincoln, Proc. Nebr. 

 Acad. Sci., 7, 1901, (166-169, with2pls.). 

 f<KJ201. 73 



Baren, J[f;han] van. Over verweering 

 en het ontstaan van bodemsoorten. 

 [Uebcr die Verwitterung nnd Entste- 

 hung von Bodenarten.] Amsterdam, 

 TIjcischr. K. Ned. Aardr. Gen., (Ser. 2), 

 19, l[i02, (L'60-295). [28]. 74 



Beschryving van het 



fichiereiland Leiti:nor volgens W. 

 Mickler.] [Heschreibung der Halbinsel 

 Leitimor naoh V^ Alickler.] Amster- 

 dam, Tijdschr. K. Ked. Aardr. Gen., 

 (Ser. 2), 18, 1901, (G78-C87). [35 

 J 01 ia]. 75 



Barfed, H. Lava oder Schlacke — 

 natiirliches oder kiinstliches Glas ? 

 Xatur u. Hans, Berlin, 9, 1901, (408- 

 413). [20 J 27]. 76 



Barlow, Alfred E. Summary- report of 

 geological investigations in Central 

 Ontario, Canada, for 1900, Geol. Surv. 

 Can., Ottawa, Simimai-v Report for 1900, 

 1901, (127-129). [40]. 77 



Barnes, J. Is there an imconforaiity 

 at Castleton between the limestone and 

 shales? Stafford, Trans. X. Staff. F. CI.. 

 35, 1901,(114-125, 3 pis.). [55]. 78 



and Holrovd, W. F. On 



the origin of the pebbles occurring in a 

 conglomerate found in the carboniferous 

 limestone near Windy Knoll, Castleton. 

 ilanchester. Trans. Geol. Soc, 27, (3), 

 1901, (82-94). [55]. 79 



Barrois, Charles. Compte-rendu de 

 Texcursion en Bretagne. 8^ Congres 

 geologique international, 1900, Paris, 2, 

 1901, (972-974). [10]. 80 



Observations sur le pou- 



dingiie houiller de Xtpux (Pas-de-Calais). 

 Lilie, Ann. soc. geol., 30, 1901, (20-36). 

 [55]. 81 



Barron, T. and Himie, W. F. Notes 

 on the Geology of the Eastern Desert of 

 Egypt. Geol. Mag., London, (ser. 2), 

 [4]," 8, 1901, (154-161). [75 80 95]. 



83 



Xotes sur lai 



geologic du desert oriental de I'EgA'pte. 

 8^ Congres geologique international, 

 1900, Paris, 2, 1901, (867-912, av. 2 pi.). 

 [75 80 95J. 84 



Barrow, George. On variation in the 

 strata in the Eastern Highlands. Lon- 

 don, Rep. Brit. Ass., (Glasgow, 1901), 

 (633). [35]. 85 



On the occurrence of 



Silurian [?] rocks in Forfarshire and 

 Kincardineshire along tlie eastern bor- 

 <lers of the Highlands. London, Q. J. 

 Geol. Soc, 57, lUOl, (328-345, sections). 

 [50]. 8(> 



Bartonec, Fianciszek. Utwory w^g- 

 ]n\\f Galicyi zachodniej i ich znaczenie 

 ekonomiczne. [Les formations carboni- 

 feres de FOuest de la Galicie et leur 

 importance economique.] Przegl. teclm., 

 Warszawa, 39, 1901, (358-359, 306- 

 :;G7, 374—374). [COOO 55]. 87 



