112 EErORT OF NATIONAL MUSEUM, 1891. 



lia, Mo,, collected by Dr. W. P. fleiiney; specinien ol jigatized wood 

 from Chalcedony Park, Ariz,, and a specimen of smoky (|uartz from 

 near Santa Fe, N. Mex., collected by Mr. F. H. Knowltoii; minerals 

 from DelaAvarc County, Pa., t si)ecimens of garnet, 4 of garnet in nnis- 

 covite, and 2 of chalcedony, collected by Dr. E. A. Schneider; speci- 

 mens of garnet, epidote and enargite, from Alpine County, Cal., c(»l 

 lected by Mr. H. W. Tnrner; a, s]>ecimen of (Ti/roceras (?) from the lower 

 Carboniferous, Indiana, and 1 sp«M*imeHs of Devonian fish remains from 

 Scotland, collected by Mr. Charles D. Walcott; 17 specimens of chalce- 

 dony from Fossil Point, Wyoming, collected by Prof. Lester F. Ward; 

 specimen of chrome touriualine from Montgomery County, Md., collected 

 by Mr. Williams; 2 specimens of crinoids from the Trenton Limestone, 

 Ottawa, Canada. 



From Mr. Marcus Baker were received -5.S s{»ccimeiis of Heli.r thy- 

 roide.s from Washington, D. C. Mr. Baker also forwarded for Mr. K. W. 

 Boker, a Marmoset, Hapalejacehus. 



From Dr. George F. Becker were received '2 specimens of iiidosmine 

 from California. 



From Mr. Frank Burns was received a collection of fresli m ater juol 

 Insks from the Potomac River. 



My. W. H. I3all presented a collection of fresh-water shells from Cal 

 ifornia and Oregon, a specimen of Acridkim americarmm from the Dis- 

 trict of Columbia, U specimens of Ghernes sp., taken from a liouse-tiy, 

 2 specimens of A.sperf/ ilium rmihiij'er^nn Lam., 8 specimens of Stromhns 

 fasciatus, and a specimen of Bali in us Marieliini.s from the Indo-Pacittc, 

 5 specimens of Bulla sp. from Florida, and a turban from India. 



From Dr. David T. Day was received a specimen of silica madi' by 

 electrolysis from quartz, by the Herault Aluminum Company, of Boon- 

 ton, N. J., a specimen of corundum from Shimersville, Pa., and 5 spec- 

 imens of diaspore from Chester, Mass. 



From Prof. J. S. Diller were received 2 specimens of conglomerate, 

 one from near Point of Bocks, Md., and the other from near Leesburg, 

 Va., and 2 specimens of conglomerates from Maryland. 



Mr. William Hallock transmitted for Mr. J. C. Brady, of Wheeling, 

 W. Va., a piece of carbon deposited by natural gas. 



From Dr. W. F. Hillebrand was received a specimen of yttrogummite 

 from Arendal, Norway. 



Mr. J. P. Iddings presented a volcanic bomb from the island of Lip- 

 ari, Mediterranean Sea, and a specimen of basalt with inclusion of vitri- 

 fied sandstone from Monte Gimmelaro, Etna eruiition of 188r>. 



From Dr. Walter P. Jenney was received a si)ecimen of native lead, 

 with minium and anglesite from Mineral Hill district, near Hailey, 

 Alturas County, Idaho ; specimen of native white sulphide of zinc from 

 Moll mine. Galena, Kans,, and IM specimens of minerals consisting of 

 eudialyte, manganopectolite, rutile, aegirite, monticellite, leucite, and 

 vesuvianite obtained irom Dr. Jenney by purchase. 



