332 NEW YORK STATE MUSEUM 



Catskill division. Emmons. Catskill Division. Ag. N. Y. 1846. 1:187-97. 



wMather. Catskill Mountain Series. Geol. rep. 1st dist. (for 1839) I&IO. 

 p.212. 227-36; (for 1840) 1841. p.75-85. 



Mather. Catskill Division. Geol. X. Y. ptl. 1843. p.299-316. 



Mather. Fossils. Geol. N. Y. ptl. 1843. p.299-402. 



See also Old red sandstone. 



Catskill formation (Old red sandstone). Clarke & Schuchert. Catskill 

 sandstone. Mus. mem. 3. 19'U0. p. 12. Same, Mns. rep. 53 (for 1899) 

 1901. 2:12. 



Clarke. Paleontologic Results of the Areal Survey of the Olean Quad- 

 rangle. Mus. bul. 52. 1902. p.524-28. 



Dickinson. Quarries of Bluestone and other Sandstones. Mus. bul. 61. 

 In press. 



Eastman. Upper Devonian Fish-fauna of Delaware County, New York. 

 Geol. rep. 17 (for 1897) 1899. p.317-27. illus. Same, Mus. rep. 51 (for 

 1897) 18^^. 2:317-27. illus. 



Emmons. Catskill Group. Ag. X. Y. 1846. 1:193-97. 



Hall. Catskill Group. Pal. X. Y. 1859. 3:51-53. 



Hall. Use of Term. Mus. rep. 23 (for 1869) 1873. p.7-8. 



Hall. Description of a Xew Species of Stvlonurus from the Catskill 

 Group. Mus. rep. 36 (for 1882) 1883. p.76-77, pl.5. 



Hall & Clarke. Trilobites and other Crustacea of the Oriskany, Upper 

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

 X. Y. 1888. V.7. 236p. 46pl. 



Lincklaen. Catskill Group; Fossils. Mus. rep. 14 (for 1860) 1861. 

 p.70-71. 



Merrill. Fossils. Mus. bul. 19. 1898. p.l65. Same, Mus. rep. 51 (for 1897) 

 1899. 1:165. 



Smock. Catskill Sandstone. Mus. bul. 3. 1888. p.18-19; 10. 1890. p.224-25. 



revised by Merrill. Mus. bul. 15. 1895. p.390. Same, Mus. rep. 



48 (for 1894) 1895. 1:390 (2d paging). 



revised by Merrill. Mus. bul. 19. 1898. p. 194. Same, Mus. rep. 



51 (for 1897) 1899. 1:194. 



Vanuxem. Catskill Group. Geol. X. Y. pt3. 1&42. p.l6. 186-94. 



Vanuxem. Catskill Group in Broome Countv. Geol. X"". Y. pt3. 1842. 

 p.294, 296. 



Vanuxem. Catskill Group in Chenango County. Geol. X^. Y. pt3. 1842. 

 p.294. 



Vanuxem. Catskill Group in Otsego County. Geol. N. Y. pt3. 1842. 

 p.254. 



Vanuxem. Catskill Group in Tioga County. Geol. X, Y. pt3. 1842. 

 p.297. 



Vanuxem. Fossils. Geol. N. Y. pt3. 1S42. p.188-92. 

 See also Old red sandstone. 

 Catskill mountains. Darton. Catskill Mountain Region. Geol. rep. 13 

 (for 1893) 1804. p.362^4. Same, Mus. rep. 47 (for 1893) 1894. p.556-58. 



Merrill. Relief map. Mus. bul. 19. 1898. pl.85. Same, Mus. rep. 51 (for 

 1897) 1899. v.l, pl.85. 



Catskill shaly limestone (New Scotland; I>elth.yris). aVanuxem, Cats- 

 kill Shaly Limestone. Geol. X. Y. pt3. 1842. p.120-22. 



Vanuxem. Catskill Shaly Limestone in Herkimer County. Geol. N. Y. 

 pt3. 1842. p.258. 



Vanuxem. Catskill Shaly Limestone in Madison County. Geol. N. Y. 

 pt3. 1842. p.274. 



o First use of term. 



