195 



Beryll, Nertschinsk 



BB 



V 



27 



— JNeu o. Wales 



1 oo/? 



looo 



TT 

 11 



Li 



— Nord-Carolina 



, 85 



II 



258 



— Stoneham ... 



89 



I 



44 



— Velay .... 



88 



II 



61 





89 



II 



253 





86 



I 



24 



— mikrosk. Eeakt. . 



86 



II 



7 



Berylliumchromit . . 



89 



II 



253 





88 



II 



320 



Berzeliit, opt. Eig. 



. ob 



T T 



OA CK 



— Nordmarken . . 



85 



II 



247 



Betula basiserrata, cory 









loides 



88 



II 



505 



— Florissanti . . . 



. 86 



I 



156 



— parce-dentata . . 



. 86 



I 



158 



— Sokolowii . . . 



88 



I 



134 





87 



I 



384 



— truncata . . . 



. 86 



I 



156 



Beutelthiere, Tertiär . 



. 87 



II 



156 



Beyricbia 1886 I 116, II 

 126. 87 



— admixta, concinna . 



— dubia 



— Klödeni, lacunata 



— Lauensis, Lindströmi 



II 376, 378 



87 II 377 



86 II 125 



87 II 377 

 89 II 192 



Nötlingi . . . . . 86 II 124 



novascotica 



primitiva 



tuberculata 



85 

 88 



106 

 125 



86 II 124 



Beyricbiella . . .' . . 87 II 181 



Beyrichien ..... 88 I 125 



— Gothland .... 89 II 192 

 Beyrichiopsis .... 87 II 180 



Bicellaria 88 II 162 



Bifida 85 I 116 



— lepida 88 I 317 



Bifrontia ...... BB VI 



— Crenensis 1887 I 160. 



— conjuncta .... 

 Bignoniacordata, Silesiaca 



89 

 87 

 87 



415 

 154 

 157 

 182 



87 II 405 



Billardieritis longistylus 

 Bilobiten 1887 II 204. 



89 I 511 



— Portugal 1886 I 129 

 Bilobitensandstein ... 86 I 

 Biloculina brachyodonta 89 I 



— bulloides .... 88 II 172 



— depressa . . . . . 85 I 486 



— intermedia .... 89 I 510 



— ringens 88 II 172 



II 492 

 89 II 493 

 361 

 510 



Bimstein, Bourbon 



— Görzhausen 



— Krakatau 



— Schöneberg 

 Binnenseen . , 



. . 85 I 49 

 . . 87 I 428 

 1885 I 37, 439 

 . . 85 I 34 

 . . 86 I 41 



Biotit, Easton . . . 1889 I 15 

 Biotit, Freiersbach, Grei- 

 ner 89 I 14 



— Horberig .... 89 I 15 



— Mte Amiata . . . BB V 428 



— Petersthal, Seebächle 89 I 14 



— Vesuv 88 II 129 



— mit pleochroitischen 



Höfen 88 I 165 



— künstlich .... 88 II 178 

 Biotitgneiss,Arlbergtunnel 86 I 415 



— Grigna-Gebirge . . BB III 200 



— Paraguay .... 86 I 245 

 Biotitgranit , Grigna- Ge- 

 birge BB III 202 



— Wiesenthal, Schwarz - 



wald BB I 1 



Bischofit, Douglashall . 89 I 273 



Bismutit, Middletown . 86 II 350 



— Transvaal .... 89 II 271 

 Bison priscus . 1885 I 467, II 147 

 Bithinia 88 II 151 



— Chedevillei , gonio- 



phora 89 I 154 



— irregularis .... 86 I 126 



— Liliputana .... 86 I 324 



— Lipoldi 85 I 453 



Bitterspath, Vizille . . 88 I 13 

 Bivalven, Lias v. Achen- 



see 88 II 283 



Blasseneck-Gneiss ... 87 II 86 



Blastiniacristata,pygmaea 85 II 207 



Blastoideen 87 II 191 



— Morphologie ... 86 I 361 

 Blattina Dobbertinensis, 



incerta 87 I 341 



— intermedia .... 85 I 480 



Blauneria 88 II 151 



Blei, Maulmain .... 85 II 5 



— Sjögrufvan .... 89 II 55 



— unterschwefelsaures 86 II 353 

 anomale Doppel- 

 brechung 85 I 110 



Bleierze, Bosnien ... 86 II 35 



— Utah 86 I 433 



Bleiglanz, Aetzfiguren 



1887 I 234. 89 I 214 



— mit Zwillingsbildung 89 I 248 



— Bottino 88 II 253 



— Grube Diepelinchen 



bei Aachen .... 86 I 14 



— Grube Silistria bei 



Henef 86 I 14 



— Hall 89 II 414 



— La Haya .... 88 II 416 



— Littai 87 II 297 



