772 NEW YORK STATE MUSEUM 



694 Stalactitic gypsum. Mammoth cave, Ky. 



695 Limestones of coral reefs. Bermuda. 



696 Salina beds (Onondaga salt group, old record). Onondaga 



CO. 



697 Clay stones. West Albany. 



698 Minerals. Rutland, Vt. 



699 Serpentine. Hoboken, N. J. 



700 Potsdam sandstone. St Croix falls, Minnesota. 1865. 



701 Chazy limestone. Chazy. 



The numbers 700 and 701 remain in red or crimson tickets, as in the 

 original collection of Prof. Hall. 



702 Miscellaneous minerals. Orange co. 



703 Quartz crystals and iron ore. Herkimer co. 



704 Rose quartz and muscovite. Acworth, N. H. 



705 Miscellaneous minerals. Hudson river valley. 



706 Drusy quartz and chrysoprase. Newfane, Vt. 



707 Miscellaneous minerals. Berkshire co., Mass. 



708 Chert. Sprakers basin. 



709 Flints. Chalk formation. England. 



710 Trenton limestone. Bay Quinta, Can. James Hall, col- 



lector. 



711 Trenton limestone. Petrie's quarry, Littlefalls. J. W. 



Hall, collector. 



712 Trenton limestone. Harris's quarry, near Middleville. J. 



TV. Hall, collector. 



713 Trenton limestone. Stony brook, two miles south of Mid- 



dleville. J. W. Hall, collector. 



714 Trenton limestone. Moltauner creek, near Middleville. J. 



W. Hall, collector. 



715 Trenton limestone. Old city. J. W. Hall, collector. 



716 Trenton limestone. Old city (brook on Phillips' farm) 



J. W. Hall, collector. 



717 Trenton limestone. West Canada creek, two miles north 



of Poland. J. W. Hall, collector. 



718 Trenton limestone. Gravesville, two miles south of Tren- 



ton Falls. J. W. Hall, collector. 



