8o 



NEW YORK STATE MUSEUM 



Syracuse dike, 45, 49, 53 

 Syracuse salt horizon, 32 



Tentaculites elongatus, 61 



gyracanthus, 60 

 Terraces, 42 



Three River point, 7, 9, 44, 58 

 Trematospira formosa, 61 



Underwood, Lucien M., cited, 67 

 Union Springs, 59 

 Ursus americanus, 65, 74 



Vanuxem, Lardner, cited, 14, 16, 17, 



45, 46 

 Vernon shale, 6, 10, 31, 37, 59 



J 



Warner, 12, 2>7 

 White lake, 44 

 Whitrieldella nucleolata, 59 

 Williams, George H., cited, 48 



Zaphrentis, 62 



