INDEX TO LIME AND CEMENT INDUSTRIES 



967 



Travertin, 6415, 646. 



Trenton limestone, 6479, 7557-585, 8673; 

 analyses, 7889-892, 7914-922, 7924, 

 7991, 8023, 8251, 8278; illus. facing 

 p. 618; quarry, illus. facing p. 824, 

 828; in Clinton county, 7752; i n Es- 

 sex county, 7821; i n Fulton county, 

 7835; in Herkimer county, 7886; in 

 Jefferson county, 7895; in Lewis 

 county, 7907, 7917-924; in Mont- 

 gomery county, 7984; i n Oneida 

 county, 8022; i n Saratoga county, 

 8156, 8163; in Warren county, 8247; 

 in Washington county, 827 4 . 



Trenton-Chazy limestone, analyses, 

 8127-133; in St Lawrence county, 

 8124. 



Tube mills, 7145. 



Tuckahoe marble co., 8305, 8314. 



Tuckahoe, quarry, illus. facing p. 830. 



Tufa, 6415. 



Tully limestone, 7662; analysis, 8203; 

 in Seneca county, 8194; in Tompkins 

 county, 8199. 



Tuomey, D., quarry, 7894. 



Turner, B., quarry, 8226. 



Ulster county, limestone formations, 

 8205-246. 



Union Akron cement co., 8365, 837 3 , 

 8381; kilns, illus. facing p. 836; 

 storehouse, illus. facing p. 836. 



Union Springs, quarries in Corniferous 

 limestone, illus. facing p. 772. 



Upper Helderberg limestone, 7651; 

 analysis, 3191; in Cayuga county, 

 7725; in Greene county, 7861; in 

 Onondaga county, 8035, 8069; in On- 

 tario county, 807 8 ; in Seneca county, 

 8186. 



Upper Pentamerus limestone, see Be- 

 craft limestone. 



Upper shaly limestone in Ulster 

 county, 8215. 



Uses of limestone, 6523-599. 



Utica shale, illus. facing p. 788. 



Vandermark, J. H., cement mine, 835. 

 Vanuxem, Lardner, cited, 7839, 7879, 

 7909, 7939,-7989, 8019, 8039, 8169. 



Vegetation as a clue to character of 



underlying rock, 6502. 

 Vesuvianite in limestones, 6515. 

 Vicat's needle test of Portland cement, 



7256. 



Vulcanite cement co., 6964. 



Wagner, cited, 6599. 



Walcott, cited, 7546. 



Walker, L. H., quarry, 8388. 



Wallkill Portland cement co., 8516- 

 549. 



Warners, Portland cement manufac- 

 tured at, 8579, 8586, 8634; old plant 

 of Empire Portland cement co., illus. 

 facing p. 865; marl, illus. facing 

 p. 807, 864. 



Warners Portland cement co., 8579. 



Warren county, limestone formations, 

 8247-259. 



Washington county, limestone forma- 

 tions, 8261-281. 



Waterlime, see Hydraulic limes. 



Waterlime group, 8684; cement mine, 

 illus. facing p. 834; old mine of the 

 Newark cement co., illus. facing 

 p. 834; quarries, illus. facing p. 834. 



Waterloo, quarry, illus. facing p. 818. 



Waters, J., quarry, 7922. 



Watt, cited, 6699. 



Wayland, Portland cement manufac* 

 tured at, 8591, 8704, 8716; plant of 

 Millen cement co., illus. facing p. 870. 



Wayland Portland cement co., 8198, 

 8592, 8716-725. 



Wayne county, limestone formations, 

 8281. 



Weight of cement, relation to tensile 

 strength, 7401. 



Wernerite in limestones, 6515. 



West Camp, Portland cement manu- 

 factured at, 8608. 



Westchester county, dolomites, 6481, 

 6675; limestone formations, 8284- 

 331. 



Western Portland cement co., 6963. 



White, T. G., cited, 7818, 7829, 7879, 

 790", 8019. 



