DEPARTMENT OF GEOLOGY AND MINERALOGY. 



PALEONTOLOGY AND GEOLOGY. 

 By Donation. 



J. J. CROOKE, Staten Island, N. Y. 



A large number of fossils from various localities. 

 W. E. DODGE, New York City. 



A collection of Devonian Fish remains from the Portage Group at 

 Sheffield, O. 



G. K. HOLLISTER. 



Concretion of bituminous limestone from Rocky Mts., N. W. Ter., 

 Canada. 

 J. S. MERIAM, New York City. 



i specimen of an Icthyosaurtis eye from Lias, England. 

 I Ophioderi?ia from Lias, England. 



1 " " Dapedion " " 

 PEARY ARCTIC CLUB OF NEW YORK. 



12 Fossils from Cape Harrison, Princess Marie Bay and Summit, Cape 

 d'Urville, Northern regions. 

 W. WALLACE, New York City. 



Specimen of Zap/Mentis gigantea, Ed. & H. from Lawyersville Scho- 

 harie County, N. Y. 



By Purchase. 

 About ioo specimens of the rocks of the Yellowstone National Park. 



MINERALOGY. 



By Donation. 



THE BLACK HILLS WIND CAVE CO.. Wind Cave, South Dakota. 



i Large specimen of the " boxwork " Calcite formation from Wind 

 Cave. 



LAZARD CAHN, New York City. 



2 Specimens of Calcite from Cumberland, England. 

 I " " Barite " " " 



C. C. DICKINSON, New York City. 



1 Specimen of Itacolumite from Delhi, India. 



A. S. EAKLE, Cambridge, Mass. 



i Specimen of Erionite from Durkee, Oregon. 



E. C. ECKEL, New York City. 



3 Specimens of Tremolite from Fort George, New York City. 



S. C. HAYDEN, New York City. 



2 Specimens of Thomsonite from Grand Marais, Mich. 



