NEW YORK MINERAL LOCALITIES 19 



172 Schmidt, A. Die Talklagerstatten von St Lawrence County im Staat New 



York. Zeit. fur prak. GeoLfel897. 159. 

 173 Die Magnetit-Lagerstatten bei Port Henry im Staat New York. 



Zeit. fur prak. Geol. 1897. 9:318. 



174 Schneider, Philip F. The Limestones of Central New York. Stone. 1898. 



1856. 



175 Seybert, H. Note on Green Pyroxene from Willsboro on Lake Champlain. 



Am. Jour. Sci. Ser. 1. 1822. 5:116. 



176 Shepard, C. U. Sketch of the Mineralogy and Geology of the Counties of 



Orange, N. Y., and Sussex, N. J. Am. Jour. Sci. Ser. 1. 1832. 21:321. 



177 - On the Strontianite of Schoharie, N. Y. Am. Jour. Sci. Ser. 1. 



1835. 27:363. 



178 - Notice of Warwickite, a new Mineral Species.^ Am. Jour. Sci 



Ser. 1. 1838. 34:313, analysis; Ibid. Ser. 1. 1839. 36:85. 



179 - On a supposed New Mineral Species. Am. Jour. Sci. Ser. 1. 



1840. 39 :357. 



180 - 1 Dysyntribite ) Mineralogical Notices< 



4 Houghite 

 Am. Jour. Sci. Ser. 2. 1851. 12509. 



181 Two new Minerals from Monroe, Orange County, N. Y. Am. 



Jour. Sci. Ser. 2. 1852. 13:392*. 



182 - Notice of the Meteoric Iron found near Seneca River, Cayuga 



County, N. Y. Am. Jour. Sci. Ser. 2. 1853. 15:363. 



183 Silliman, B. Quartz from West Canada Creek. Am. Jour. Sci. Ser. 1. 



1819. 1541. 



184 Fluor Spar on the Genesee River. Am. Jour. Sci. Ser 1. 1821. 



3535. 



185 Notices of Minerals and Rocks chiefly in Berkshire, Mass., and 



Contiguous to the Waters of the Upper Hudson and Lakes George and 

 Champlain. Am. Jour. Sci. Ser. 1. 1822. 4:40. 



186 Fibrous Gypsum of Onondaga County, N. Y. Am. Jour. Sci. 



Ser. 1. 1829. 16:377 



187 Notice of a Mass of Meteoric Iron found at Cambria, near Lock- 

 port, X. Y. Am. Jour. Sci. Ser. 1. 1845. 48:388. 



188 Silliman, B jr. On Monrolite. Am. Jour. Sci. Ser. 2. 1849. 8:385. 



189 Optical Examination of several American Micas. Am. Jour. Sci. 



Ser. 2. 1850. 10:372. 



190 Smith, J. L. Warwickite. Am. Jour. Sci. Ser. 3. 1874. 8:432. 



191 & Brush, G. J. Note on the Composition of Hudsonite. Am. Jour. 



Sci. Ser. 2. 1853. 16:369; Am. Jour. Sci. Ser. 2. 1855. 19:362. 



192 Smith, Stephen. Notice of the Salt Springs and Manufacture of Salt at 



Salina, Syracuse, etc., N. Y. Am. Jour. Sci. Ser. 1. 1829. 15:6. 



193 Smock, J. C. Geological Reconnaissance in the Crystalline Rock Region, 



Dutchess, Putnam and Westchester Counties, N. Y. N. Y. State Mus . 

 39th An. Rep't. 1886. p. 166. 



194 i ron Mines and Iron Ore Districts in the State of New York. N. Y. 



State Mus. Bui. 7 1889 



