SUBJECT INDEX 507 



- ' f ' 

 Titanite (continued) 



Nason. Sphene or Titanite. Mus. bul. 4. 1888. p.7-8, 15. ' 

 Whitlock. Titanite. Mus. bul. 58. 1902. p.115-16. 

 Titanium. Beck. Titanium. Min. rep. (for 1838) 1839. p.53. Min. N. Y. 



1842. p.55-56, 427-37. 



Tompkins county. Beck. Mineralogy. Min. rep. (for 1839) 1840. p.100-1. 

 Clarke. Geological Map showing Distribution of Portage Group. GeoL 



rep. 15 (for 1895) 1897. facing p.60. Same, Mus. rep. 49 (for 1895) 1898. 



v.2, facing p.60. 



Dickinson. Bluestone Quarries. Mus. bul. 61. In press. 

 Felt Entomological Reports from. Ent. rep. 15 (for 1899) 1900. p.571. 



(Mus. bul. 31). Same, Mus. rep. 53 (for 1899) 1901. 1:571. 

 Ent. rep. 16 (for 1900) 1901. p.1022. (Mus. bul. 36). Same Mus, 



rep. 54 (for 1900) 1902. 2:1022. 



- Ent. rep. 17 (for 1901) 1902. p.796-97. (Mus. bul. 53). 



- Ent. rep. 18 (for 1902). p.151. In press. 



Hall. Tompkins. Geol. rep. 4th dist. (for 1838) 1839. p.317-21. Geol. N. Y. 



pt4. 1813. p.475-77. 

 Hies. Brick Yards. Mus. bul. 12. 1895. p.210-11, 250. Same, Mus. rep. 48 



(for 1894) 1895. 1:210-11, 250 (2cl paging). 



f Mus. bul. 35. 1900. p.728-31. Same, Mus. rep. 54 (for 1900) 



1902. 2:728-31. 



Hies. Limestone Formations. Mus. bul. 44. 1901. p.819-20. Same, Mus. 



rep. 54 (for 1900) 1902. 3:819-20. 

 Smock. Building Stone Quarries. Mus. bul. 3. 1888. p.81-83; 10. 1890. 



p.272-73. 



- revised by Merrill. Mus. bul. 15. 1895. p.406-7. Same, Mus. 

 rep. 48 (for 1894) 1895. 1:406-7 (2d paging). 



Vanuxem. Tompkins County. Geol. N. Y. pt3. 1842. p.298-99. 

 Topaz. Beck. Topaz. Min. N. Y. 1842. p.455. 



Whitlock. Topaz. Mus. bul. 58. 1902. p.102-3. 



Topographic sheets. Merrill. Topographic Sheets. Geol. rep. 19 (for 1899) 



1901. p.r!4-15. map. Same, Mus. rep. 53 (for 1899) 1901. I:rl4-15. map. 



Map of New York showing atlas sheets surveyed by the United States Geological 



Survey in cooperation with the state engineer and surveyor. Jan. 1, 1900 (un- 



colored) 22.5xl7.5cm. 



See also Albion quadrangle; Amsterdam quadrangle; Brockport quad- 

 rangle; Brooklyn quadrangle; Canandaigua quadrangle; Harlem quad- 

 rangle; Hempstead quadrangle; Little Falls quadrangle; Medina quad- 

 rangle; Mooers quadrangle; Naples quadrangle; Olean quadrangle; 

 Oyster Bay quadrangle; also under names of counties. 

 Topography, see Physical geography. 



Torbernite. Whitlock. Torbernite. Mus. bul. 58. 1902. p.21. 

 Tortoises, see Reptiles. 

 Tourmalin. Beck. Tourmaline. Min. N. Y. 1842. p.356-60. Mus. rep. 3 



rev. ed. (for 1849) 1850. p.142. 



Hunt. Tourmaline. Mus. rep. 21 (for 1867) 1871. p.83. 

 Nason. Newcomb Tourmalines. Mus. bul. 4. 1888. p.5-10. 

 Whitlock. Tourmalin. Mus. bul. 58. 1902. p.107. 



Tracheata (paleozoic). Clarke. Type Specimens in New York State Mu- 

 seum. Mus. bul. 65. In press. 

 Transition argillite. Horton. Transition Argillite. Geol. rep. 1st 



(for 1838) 1839. p.141-45. 

 See also Hudson river group; Utica shale. 

 Transition limerock (Eaton), see Black river limestone. 



