NEW YORK MINERAL LOCALITIES 19 
172 Schmidt, A. Die Talklagerstatten von St Lawrence County im Staat New 
York. Zeit. fur prak. Geol.4,1897. 1:29. 
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. 
18:26. 
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. 
173 
er 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. 1888. 34:318, analysis; Jbid. Ser.1. 1839. 36:85. 
179 On a supposed New Mineral Species. Am. Jour.“Sci. Ser. 1. 
1840. 39:357. 
180 Dy syntribite | Mineralogical Notices. 
4 Houghite 
Am. Jour. Sci. Ser.2. 1851. 12:209. 
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. 1:241. 
184 Fluor Spar on the Genesee River. Am. Jour. Sci. Ser 1. 1821. 
3 ::235, 
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, N.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. 
Iron Mines and Iron Ore Districts in the State of New York. N.Y. 
State Mus. | Bul.7 1889 
194 
