Geology — By Gift 65 



Loan 

 Lieutenant GEORGE T. EMMONS, Washington, D. C. 



348 Negatives of Alaska and British Columbia from which the 

 Department made prints for its files. 



Through Museum Expeditions 

 55 Negatives of Cape Fullerton and Repulse Bay regions, made by 



Capt. George Comer in winters of 1907, 1908 and 1909. 

 302 Negatives, 28 Slides and 11 Photographs of Alaska and British 



Columbia, made by Messrs. Harlan I. Smith and W. S. Taylor. 



DEPARTMENT OF GEOLOGY AND INVERTEBRATE 

 PALEONTOLOGY 



GEOLOGY 



By Gift 



Miss M. P. BARTLETT, East Windsor, Conn. 



20 Clay Dogs from the Scantic River, East Windsor, Conn. 

 BUREAU OF SCIENCE, Manila, P. I. 



A series of minerals and ores from various provinces in the Philippines. 

 CALUMET AND HECLA MINES CO., Calumet, Mich. 



50 Specimens of ores. 

 Dr. J. MORGAN CLEMENTS, New York City. 



28 Specimens of ores and minerals from Colorado, Arizona, Arkan- 

 sas, and Sonora, Mexico. 

 DELAWARE, LACKAWANNA & WESTERN COAL CO., Scranton, Pa. 

 Large fossilized stump from anthracite coal mine under Scranton, Pa. 

 E. C. EASTON, Gouverneur, N. Y. 

 I Piece foliated Talc, 18" x 8". 



1 Piece fibrous Talc, 13 inches long. 



2 Small fragments of fibrous Talc. 



2 Small fragments of Tremolite. 

 ESTATE OF JAMES D. HAGUE, New York City. 



5 Tubes of copper concentrates. 



1 Tube of waste slime from the Franklin Mine, Houghton, Mich. 

 THE MOND NICKEL CO., LTD., Victoria Mines, Ontario. 



3 Specimens of wall rock. 



2 Specimens of Pyrrhotite and Chalchopyrite. 

 I Specimen of converter slag. 



I Specimen of converter matte. 



I Specimen of blast furnace matte. 



I Specimen of Pyrrhotite carrying Nickel. 



4 Pounds of blast furnace slag (granulated). 

 NORTH STAR MINES CO., Grass Valley, Calif. 



40-pound section of vein of the North Star Mine and a 2-ounce speci- 

 men of vein carrying free gold. 



