26 



NEW YORK STATE MUSEUM 



COLUMBIA 



NO. 



LOCALITY 



SPECIES 



DESCRIPTION 





Ancram 







?,9 





galena 



foliated and granular 







sphalerite 



yellow and brown colors.. 





~ 



chalcopyrite. . . . 

 wulfenite 



large masses with blue tarnish 







serpentine 





QC{ 



i na s.e. Ancram lead mines. . 



albite 



small transparent crystals 



34 



j Morgan iron mine 2m. n. Ancram lead 

 mines 



limonite 



siderite 



(loose decomposed ore cut by 

 ( concretionary .siderite 



^5 



Reynolds mine *m. e. Halstead 



AusterJitz 



limonite 

















36 





chalcocite 



massive 





Canaan 





37 





chalcop vrit e 









chalcocite 



massive 





Copake 







38 



Copake N. Y. .i-. H. R. R 



limoMite 



Taphite 



large ore beds 





Hillsdale 







39 



group of 3 mines, 3m. e. Hillsdale, 3m. 









n.e. Hillsdale, U m.e.N. Hillsdale.. . . 

 Greenport 



limnni+p 











^0 





gypsum 



wad 













siderite 



loose, decomposed material 







dolomite 



epsomite 



0'mrlino' intn nnlcpritp . . 







efflorescences on slate 







calcite 



small prismatic crystal s 





Livingston 







31 



Burden mines 2 m. s.e.Linlithgo 



siderite 



massive material altering to 

 limonite 







quartz 



''mall crystal'^ 





Stnyvesant 







^3 



s. of Gary Brick Co., Coxsackie 



gypsum 



^elenite crystals 



