18 TWENTY-THTRD REPORT ON THE StATE CABINET. 



From D. McElwaine, Cohoes, N. Y. 



Conglomerate of silicious pebbles cemented with iron : A 

 Stalagmitic FoEMATiojsr ; Tuscumbia, Alabama. 



From H. A. Homes, New York State Library. 

 A collection of Minerals and Rock Specimens, from the shores 



of the Bosphorus. 

 A core of Serpentine Marble, taken out with the tubular 



drill ; from Roxbury, Vt. 



From G. W. Dueant, Rensselaerville, JST. Y. 

 A curiously weather-worn mass of Silicious Limestone. 



From John McAedle, Albany, N. Y. 

 A specimen of Calcareous Spar, from the Hudson River group. 



From E. C. Burton, Gloversville, IST. Y. 

 Black River Limestone, from Tribes Hill, N. Y., containing 

 Columnaria alveolata Goldfuss. 



From John A. Lakin, Albany, N. Y. 

 Shell Conglomerate, from the upper Carboniferous Lime- 

 stone : Omaha, on Pacific railroad. 



From Samuel Goldey, Swanton Falls, Yt. 

 A specimen of Variegated Marble (polished), from Swanton 

 Falls, Vt. 



From Fkederick H. Clute. 



A pebble of Black Jasper, from the clay at the Harmony Mills, 



Cohoes, N. Y. 



From F. Vogl, Boston, Mass. 

 Calcareous Spar with Strontianite, from near Howe's Cave, 



Schoharie Co., N. Y. 



From J. Schoonmakek, Kansas. 

 A specimen of Lead Ore, from La Motte Mine, Madison Co., Mo. 



From Enoch Carter, Newburgli, N, Y. 

 Two pieces of Variegated Marble, from Snake Hill. A speci- 

 men of Stilbite from Bergen Hill, N. J. 



From Thomas Sheehan, Dunkirk, N. Y. 

 A worn pebble, with stems of Cyathocrinus, from the Portage 

 group, Dunkirk, N. Y. 



