76 



NEW :irORK STATE MUSEUM 



ST LAWRENCE 



DESCRIPTION 



»36 



De Kalb {continued) 

 3m. w. De Kalb Junction 



237 



near Osbom's lake. 



228 



339 



Richville . 



Edwards 



Talcville, talc mines 



330 A-nthony mine 2m. s. Edwards. 



331 



333 



Fine 



Scott farm. 



Benson mines. 

 Clifton mines.. 



talc 



tourmalin., 

 amphibole . 

 phlogopite. 

 serpentine.. 

 fluorite. . . . 

 tourmalin. . 



calcite 



barite 



amphibole . 

 phlogopite. 

 barite 



talc. 



amphibole . 



pyrolusite. . 

 enstatite. . . 

 amphibole . 

 wemerite. . 



apatite 



phlogopite. 

 hematite. . . 

 magnetite. . 

 serpentine. 



oligoclase. , 

 pyroxene . , 

 zircon. ... 

 titanite. . . 

 fluorite. . . 

 calcite. . . . 



pyrite 



magnetite. 



massive fibrous 



colorless glassy crystals, 

 dark green hornblende. . 



large cubic crystals. 



crystals. 



white and gray tremolite. 



long tabular crystals 



massive, fibrous. 



hexagonite schist of interlaced 



crystals 



small but perfect dendrites 



rather rare 



actinolite, tremolite 



light green and sea-green plates . . . 



crystals, moonstone, 

 brilliant crystals. . . . 



