366 NEW YORK STATE MUSEUM 



Economic geology. Additions to collection. Miis. rep. 12, p.108; IS, 



p.11-12; 19, p.39-41; 20, p.16-18, 61-63; 21, p.17-19; 22, p.10-12; 23. p.19-20; 



24, p.21-24; 25, p.19-21; 26, p.19-20; 27. p.30-33; 28, p.23-25; 29, p.22-23; 



30, p.15-17; 34, p.16-19; 36, p.18-19; 37, p.2S; 38, p.17-18; 39, p.16-19; 



40, p.23-26; 42, p.52-62; 43, p. 14-15, 31-34; 44, p.24-26; 45, p.27-28; 



49, 1:10; 50, 1:17-18, 20; 51, l:rl3-17; 52, l:r22-23; 53, l:rl63-64. 



For dates of Mus. rep., see List of publications, p. 241. 

 Merrill. Economic Geology. University handbooli 17. In preparation. 

 See also Building stones; Calcareous tufa; Clays; Coal; Drift; Iron ores; 



Limestones; Limonite; Marl; Mineral springs; Molding sand; Natural 



gas; Peat; Petroleum; Salt; Talc; also names of counties. 

 Economic map. Hall. Recommendations on Preparation of Geologic Map. 



Geol. rep. 14 (for 1894) 1895. p.9-11. Same, Mus. rep. 48 (for 1894) 



1895. 2:9-11. 

 Merrill. Economic and Geologic Map of the State of New York. 59x67cm. 



Mus. bul. 15. 1895. description, p. 365-71. Same, Mus. rep. 48 (for 1894) 



1895. v.l. description, p.365-71 (2d paging). 



Scale 14 miles to 1 inch. New edition in preparation. 

 Economic materials. Emmons. Economic Materials existing in the Form 



of Roclis; in the Form of Simple Minerals. Geol. N, Y. pt2. 1842. 



p.418-21. 

 Eighteen-mile creek. Grabau. Faunas of the Hamilton Group of Eigh- 

 teen-mile Creek and Vicinity. Geol. rep. 16 (for 1896) 1899. p.227-339. 



pi. (phot.) 3 tab. map. Same, Mus. rep. 50 (for 1896) 1899. 2:227-339. 



pi. (phot.) 3 tab. map. 



Map of township of Hamburg, Erie co. (uncolored) 18x24. 5cm. 

 Elephant, see Mastodon. 

 Elk. Hall. Note on the Discovery of a Skeleton of an Elk (Elaphus 



canadensis) in the Town of Farmingtou, Ontario Co. Geol. rep. 6 (for 



1886) 1887. p.39. 

 Elm bark borer. Felt. Elm Bark Borer. Ag. Soc. Trans. 59 (for 1899) 



1900. p.278-79. 



Forest, Fish and Game Com. rep. 5 (for 1899) 1900. p.371-75. 



Lintner. Elm Bark-borer. Ent. rep. 12 (for 1896) 1897. p.243-48. Same, 



Mus. rep. 50 (for 1896) 1898. 1:243:48 (1st paging). 

 Elm bark louse. Felt. Elm Tree Bark Louse. Mus. bul. 20. 1898. 



p.16-18. Same, Mus. rep. 52 (for 1898) 1900. 1:16-18. 

 Mus. bul. 27, 1899. p.46. Same, Mus. rep. 53 (for 1899) 1901. 



1:46. 



Forest, Fish and Game Com. rep. 5 (for 1899) 1900. p.375-79. 



Lintner. Elm Bark Louse. Ent. rep. 12 (for 1896) 1897. p.292-98. Same, 



Mus. rep. 50 (for 186) 1898. 1:243-48 (1st paging). 

 Elm caterpillar. Felt. Spiny Elm Caterpillar. Forest, Fish and Game 



Com. rep. 5 (for 1899) 1900. p.368-71. 

 Elm leaf beetle. Felt. Elm Leaf Beetle. Mus. bul. 20, 1898. p.1-43. Same, 



Mus. rep. 52 (for 1898) 1900. 1:1^3. 



revised. Mus. bul. 57. 1902. p.1-43. 



Ent. rep. 14 (for 1898) 1898. p.232-35. (Mus. bul. 23). Same, 



Mus. rep. 52 (for 1898) 1900. 1:232-35. 



Ag. Soc. Trans. 59 (for 1899) 1900. p. 279. 



Forest, Fish and Game Com. rep. 5 (for 1899) 1900. p.354-59. 



Lintner. Elm Leaf Beetle. Ent. rep. 5 (for 1888) 1889. p.284-42. Same, 



Mus. rep. 42 (for 1888) 1889. p.234-42. 

 Ent. rep. 11 (for 1895) 1896. p.189-96. Sajne, Mus. rep. 49 (for 



1895) 1897. 1:189-96. 



Ent. rep. 12 (for 1896) 1897. p.253-64. Same, Mus. rep. 50 (for 



1896) 1898. 1:253-64 (1st paging). 



