56 



NEW YORK STATE MUSEUM 



ONTABIO 



The Devonian rocks of this county have been suc- 



ORANGE 



LOCALITY 



DESCRIPTION 



163 

 164 



165 



166 



Blooming Grove 



Craigsville 



^m. n.w. Washingtonville. . . . 



Cornwall 

 Deer hill 3m. s. of Cornwall . . 



167 



quartz .... 

 labradorite. 



Highlands 



Bog Meadow pond 3m. w. of W. Point 



ilmenite . . . 

 serpentine 



4m. s.e. Woodbury furnace. 



168 



169 



Forest of Dean mine 

 5m. s.w. West Point 



West Point. 



zircon 



chondrodite 



spinel 



orthoclase .. 



epidote 



pyroxene. . . 

 amphibole . . 



calcite 



f osterite 



magnetite . . . 



spinel 



pyroxene. . . . 

 forsterite. . . . 



spinel 



magnetite .. 

 amphibole . . 

 wernerite . . . 



zircon 



molybdenite, 

 amphibole . . 

 tourmalin. . . 



garnet 



epidote 



pyroxene . . . 

 orthoclase. . . 



mica 



wernerite . . . 



titanite 



allanite 



crystals and heliotrope 



white, reddish brown & black. . 



granular 



black and green 



white, opalescent 



massive and somewhat fibrous, 

 coccolite 



boltonite 



coccolite, sahlite 



boltonite 



large crystals, black and green. 



pargasite 



reddish brown and black 



tremolite, actinolite. 



diaUage 



in crystals often flesh-color 



large, white, compact masses . 



tabular crystals. 



