SUBJECT INDEX 341 



Chemung group icontiimcd) 



Hall. LainollibiaiK'hiata: Monouiyria of the Upper Pleklerborg, Hamil- 

 ton aud Chemung Groups. Pal. N. Y. 1884. v.5. ptl. 2(>8p. 45pl.; 

 Dimyaria of the Upper lleklerberg, Hamilton. Portage and Chemung 

 Groups. Pal. N. Y. 1885. v.5. ptl. p.2GU-5Gl. 51pl. 



Hall & Clarke. Trllobites and Other Crustacea of the Oriskany, Upper 

 Helderberg. Hamilton. Portage, Chemung and Catskill Groups. Pal. 

 N. Y. 1888. v.T. 2;36p. 4Gpl. 



Hall. New Forms of Dictyospongidae from the Rocks of the Chemung 

 Group. (U'ol. rep. 9 (for 1889) 1890. p.5G-60. .Same, Mus. rep. 43 (for 

 1889) 1890. P.258-G2. 



Jewett. Letter regarding Fossils of the Chemung Group. Mus. rep. 15 

 (for 18G1) 18G2. p.l98. 



Lincklaeu. Chemung Group; Fossils. Mus. rep. 14 (for 18G0) 1861. 

 p.69-70. 



Luther. Stratigraphic Position of the Portage Sandstones in the Naples 

 Valley and the Adjoining Region. Geol. rep. 15 (for 1895) 1897. p.13-14, 

 223-3G. pi. (phot.) map. -S'ame, Mus. rep. 49 (for 1895) 1898. 2:13-14, 

 223-36. pi. (phot.) map. 



Geologic map of the township of Naples, Ontario county, 17x16. 5cm. 

 Purpose of paper to determine line of division between Portage and Chemung 



groups. 



Luther. Chemung Group. Geol. rep. 16 (for 1896) 1899. p.225-26. Same, 

 Mus. rep. 50 (for 1896) 1899. 2:225-26. 



Luther. Chemung Group of Onondaga County. Geol. rep. 15 (for 1895) 



1897. p.284-86. Same, Mus. rep. 49 (for 1895) 1898. 2:284-86. 

 Mather. Ithaca and Chemung Group. Geol. N. Y. ptl. 1843. p.317. 



Merrill. Chemuns: Group. Mus. bul. 19. 1898. p. 164. Same, Mus. rep. 51 

 (for 1897) 1899. 1:164. 



Prosser. Classification and Distribution of the Hamilton and Chemung 

 Series of Central and Eastern New York. Ptl, Geol. rep. 15 (for 1895) 

 1897. p. 12-13, 83-222, pi. (phot.) map. Pt2, Geol. rep. 17 (for 1897) 1899. 

 p.65-315. pi. (phot.) map. Same, Ptl, Mus. rep. 49 (for 1895) 1898. 

 2:12-13, 83-222. pi. (phot.) map. Pt2, Mus. rep. 51 (for 1897) 1899. 



2:(>5-315. pi. (phot.) map. 



Ptl Geologic map of parts of Chenango, Madison, Otsego, Schoharie and Albany 

 counties, 58x33. 5cm. 



Pt2 Map showing distribution of middle and upper Devonian rocks in central eastern 

 New York, Glx38.5cm; Map of Delaware county, by W. L. Fisher, 34x32cm. 



Ries. Chemunii- Shale. Geol. rep. 15 (for 1895) 1897. p.695-98. Same, 

 Mus. rep. 49 (for 1895) 1898. 2:695-98. 



revised. Mus. bul. 35. 1900. p.836-41. Same, Mus. rep. 54 (for 



19O0) 1902. 2:836-41. 



Ries. Chemung Group of Orange County. Geol. rep. 15 (for 1895) 1897. 

 p.404. Same, Mus. rep. 49 (for 1895) 1898. 2:404. 



Smock. Quarries. Mus. bul. 3. 1888. p.85-92; 10. 1890. p.275-78. 



• — revised by Merrill. Mus. bul. 15. 1895. p:409-ll. Same, Mus. 



rep. 48 (for 1894) 1895. 1:409-11 (2d paging). 



Smock. Chemung Sandstone. Mus. bul. 3. 1888. p. 18; 10. 1890. p.224. 



. revised br Merrill. Mus. bul. 15. 1895. p.389-90. Same, Mus. 



rep. 48 (for 1894) 1895. 1:389-90 (2d paging). 



revised by Merrill. Mus. bul. 19. 1898. p.193-94. Same, Mus. 



rep. 51 (for 1897) 1899. 1:193-94. 



Vanuxem. Chemumr Group. Geol. rep. 3d dist. (for 1839) 1840. p.SSl. 

 Geol. N. Y. pt3. 1842. p.179-85. 



Yanuxem. Chemung Group in Broome County. Geol. N. Y. pt3. 1842. 

 p.294. 



Yanuxem. Chemung Group in Chenango County. Geol. N. Y. pt3. 1842. 

 p.293. 



