Inhalt. XIX 



Seite 



Vrba, K. : Meteoriten Sammlung des Museums des Königreichs Böhmen 262 

 Wale ott, CD.: Geologie Time as indicated by the Sedimentary 



Rocks of North America 274 



Walker, T. L. : Observations on percussion figures on cleavage 



plates of Mica 242 



— Geological and Petrographical Studies of the Sudbury Nickel 



District 298 



Warth, H. : The Cretaceous formation of Pondicherry 332 



Washington, H. S. : On Igneous Rocks from Smyrna and Pergamon 293 

 Watteville, Ch. de: Nouveau mode de produetion de cristaux 



transparents . . . '. 459 



Watts, W. W. : Notes on the Ancient Rocks of Charnwood Forest 59 

 Watts, W. W. and E. T. Newton: On sonie Rocks from the So- 

 lomon Islands 70 



Weed, W. H. and L. V. Pirsson: The Bearpaw Mountains in 



Montana 61 



Missourite, a new Leucite-Rock from the Highwood Mountains 



of Montana , 62 



Highwood Mountains of Montana 96 



Brief Notes on Minerals of the Castle Mountain district . . . 455 



Weeks, F. B. : Bibliography and Index of North American Geology, 



Paleontology, Petrology and Mineralogy for 1892 and 1893 . . 464 



— Bibliography and Index of North American Geology etc. for 1894 464 



— Bibliography and Index for North American Geology etc. for 1895 464 

 Weibull, M. : Ueber die Stellung des Bliabergsits im Mineralsystem 246 

 Weibull, M. und A. Upmark: Ueber den sogenannten Dicksbergit 



von Ransäter in Wermland 239 



Wein schenk, E. : Die Minerallagerstätten des Gross-Venediger- 

 Stockes in den Hohen Tauern; ein Beitrag zur Kenntniss der 

 „Alpinen Minerallagerstätten" 24 



— Weitere Beiträge zur Kenntniss der Minerallagerstätten der 

 Serpentine in den östlichen Centralalpen . . 36 



— Mineralogische Wanderungen in den östlichen Centralalpen . , 38 



— Meerschaum von Eskishehir in Kleinasien 242 



— Fuggerit, ein neues Mineral aus dem Fassathal 243 



Weiss, P. : Aimantation non isotrope de la magnetite cristallisee . 435 

 Welsch, J. C. : Observation ä propos de la note de M. Brive sur 



les terrains pliocenes du Dahra 537 



Westgate, L. G.: The Geology of the Northern Part of Jenny Jump 



Mountain, Warren County 102 



White. .aves: The fossils of the Galena-, Trenton and Black River 



Formations of Lake Winnipeg and its vicinity 322 



Whitfield, R. P. : Descriptions of new species of Silurian fossils 



from near Fort Cassin and elsewhere on Lake Champlain . . . 547 

 Wiechert, E. : Ueber die Massenvertheilung im Innern der Erde . 269 

 Williams, H. S. : Dual nomenclature in geological Classification . 267 

 Wiltshire, T., H. Woodward, T.R.Jones: The fossil Phyllo- 



poda of the Palaeozoic rocks. — Twelfth Report of the Committee 382 

 Wim an, C: Ueber Diplograptidae Lapw 562 



— Ueber Monograptus Geinitz 562 



Winge, K.: Kalkspath von Nordmarken 438 



Wolff , J. E.: Geological Structure in the Vicinity of Hibernia, N. J., 



and its Relation to the Ore Deposits 102 



— Report on Archean Geology 102 



Wo od ward, A. S. : On some remains of pyenodont fishes, Mesturus, 



discovered by Alfred N. Leeds, Esq. , in the Oxford Clay of 



Peterborough . , 150 



b* 



