VI 



Seite 



Carter, J. : On Fossil Isopods, witb a Description of a New Species 146 



— On two new genera allied to Loftusia froni the Karakoram Pass 



and the Cambridge Greensand respectively 340 



— On the organic and anorganic changes of Parkeria, together 

 with further observations on the nature of the opaqne scarlet 

 spherules in Foraminifera 340 



Cathrein, A. : Krystallformen des Baryts von Valsugana ... 26 



— Petrographische Notizen aus den Salzburger und Tiroler Alpen 259 

 Cesaro, G. : Calcul des deux vitesses de propagation r' et r", qui cor- 



respondent ä une meme direction, en fonction des elasticites ma- 

 xima et minima a 2 et c 2 et des angles O et &' que la direction 

 consideree fait avec les axes optiques 40 



— Sur le prisme octogonal de Fapophyllite 40 



Chapman: Ona Method of Producing Perlitic and Pumiceous Struc- 



tures in Canadabalsam 390 



C h e 1 i u s , C. : Granit und Minette an der Hirschburg bei Leuters- 

 hausen südlich Weinheim a. d. Bergstrasse 61 



— Notizen aus den Aufnahmegebieten des- Sommers 1888 . . . . 61 

 ehester, Albert H.: Mineralogical Notes frora the Laboratory of 



Hamilton College 44 



— A mangano-magnesian Magnetit e 219 



Clarke, F. W. and G. P. Merrill: On Nephrite and Jadeite . 103 

 Cohen, E. und W. Deecke: Ueber das krystallhie Grundgebirge 



der Insel Bornholm 92 



Cole and Gregory: On the Variolitic Rocks of Mount Genevre . 391 



Contejean: Sur des erosions eoliennes 94 



Cope, E. D. : The Perissodactyla 315 



— On the Dicotylinae of the John Day Miocene of North America 322 



— The horned Dinosauria of the Laramie 435 



Cossmann, M. : Catalogue illustre des Coquilles fossiles de l'Eoceiie 



des environs de Paris, faisant suite aux travaux paleontologiques 



de G. T. Deshayes. 3. 4. fascicule 151. 152 



C o s t e , E. : Report S. Report on the Mining and Mineral Statistics 



of Canada 384 



C r e d n e r , H. : Die Stegocephalen und Saurier aus dem Rothliegenden 

 des Plauen'schen Grundes bei Dresden. VIII. Kadaliosaurus pris- 

 cus Credner 436 



Curie, J. et G. Fl aus and: Etüde succinete sur les roches erup- 

 tives de FAlgerie 402 



Dathe, E.: Olivinfels , Amphibolit und Biotitgneiss von Habendorf 



in Schlesien 243 



Daubree: Sur l'itineraire de J. Martin, des bords de la Lena au 



fleuve Amour 99 



Davis, W. M. : Geographie Methods in Geological Investigation . 236 



— Mechanical Origin of the Triassic Monoclinal iu the Connecticut 

 Valley ' 240 



— The strueture of the Triassic formation of the Connecticut Valley 240 



— Topographie Developement of the Triassic Formation of the Con- 

 necticut Valley 240 



— The Faults in the Triassic formation near Meriden, Connecticut 240 



— The Ash Bed at Meriden and its Structural Relations .... 240 



— The Strueture of the Triassic Formation of the Connecticut Valley 240 



— The Rivers and Valleys of Pennsylvania 241 



Davis on : On the secular Straining of the Earth 389 



Dawson, J. W. : Note on new facts relating to Eozoon canadense 343 

 D aw s on , G. W. : Report R. The Mineral Wealth of British Columbia 384 

 Deecke, W. : Glacialerscheinungen im Dollerthale 127 



