322 



INDEX 



Table showing variations in tem- 

 perature, 251, 252. 

 Talbot formation, 149, 172, 187. 

 Talbot formation, fossils in, 173. 

 Talbot stage, 76. 

 Telegraph poles, 307. 

 Temperature conditions, 250. 

 Temperature, extremes of, 254. 

 Terra cotta clays of Cecil county, 



206. 

 Tertiary formations of Cecil county, 



45. 

 " Texas," 96. 



Theodore, 92, 151, 152, 166. 

 Thiess, A., 216. 

 Thorpe, Henry W., 249. 

 Timber, 298. 

 Timber, uses of, 305. 

 Toner ,»Jos. M., 54. 

 Topographic description of Cecil 



county, 64. 

 Topographic history, 71. 

 Topography and soil, 297. 

 Topography of Atlantic Coastal 



Plain, 64. 

 Topography of Piedmont Plateau, 



69. 

 Town Point, 26. 

 Truck in Cecil county, 228. 

 Turkey Point, 67, 154, 155, 157, 171, 



172. 

 Tyson, Isaac, Jr., 96, 221. 

 Tyson, Philip T., 39, 44, 52, 54. 



TJ. 



Uhler, P. R., 42, 44, 56, 57, 58. 



Upper Cretaceous formations dis- 

 cussed, 44, 157. 



Upper Cretaceous, sedimentary re- 

 cord of, 176. 



U. S. Coast & Geodetic Survey, 21, 

 35, 289. 



U. S. Department of Agriculture, 21. 



U. S. Geological Survey, 21, 275. 



U. S. Weather Bureau, 21. 

 Uses of timber, 305. 



V. 



Van Rensselaer, Jer., 38. 

 Vanuxem, L., 38. 

 Veazie Neck, 183. 



W. 



Waba, A. O., 295. 



Wakefield Fire Brick Co., 211. 



Ward, L. F., 42, 43, 60. 



Warwick, 239. 



Websterite, 132. 



Weeks, Frank, 217. 



Welch Point, 207. 



West Chester, 105. 



Western Shore district of Cecil 



county, 66. 

 White Banks, 156, 157. 

 Whitfield, R. P., 42. 

 Whittaker and Co., 220. 

 Whitney, Milton, 20, 59. 

 Wicomico formation discussed, 149, 



171. 

 Wicomico formation, section in, 172. 

 Wicomico stage, 75. 

 Wilbur, F. A., 56. 

 Wildcat Point, 88. 

 Wildcat Cave, 88. 



Williams, G. H., 40, 57, 59, 108, 136. 

 Williamsons Point, 101. 

 Wilsons Beach, 210. 

 Wissahickon, 106. 

 Wolff, J. F., 84. 

 Woodlands and forests, 298. 

 Woodlawn, 27, 152, 153, 166, 244, 250- 



261. 

 Woodlawn, temperature at, 250-253. 

 Woods mine, 96. 

 Woolman, Lewis, 193. 

 Wright, F. B., 31, 150. 



Zion, 100, 232. 



