Mineralogy and. Geology of s\ ova: Scotia. 329 
SpPecIgEs. : SUBSPECIES. 
Hornblende. 
common 
Diallage. 
metalloidal 
Serpentine. 
Chlorite. 
Green Earth. 
Argillaceous Slate. 
Graphite. 
Coal. 
Lignite. 
Copper. 
Sulphuret of Copper, ; 
or Vitreous Copper. 
Pyritous Copper. 
Red Oxide of Copper. 
Carbonate of Copper. 
blue 
green 
Sulphuret of Iron, 
arsenical 
Magnetic Oxide of Iron. 
Specular Oxide of Iron. 
micaceous. 
Red Oxide of Iron 
Brown Oxide of Iron. 
(Hydrous oxide.) 
78 
VARIETIES, 
massive. 
common. 
common, crystallized. 
Argillite. . 
Roof Slate. 
granular. 
common bituminous. 
Jet. Pitchy lignite. 
Bituminous wood. 
Brown, earthy, and brittle. 
native metallic. 
arborescent. 
compact massive. 
common yellow. 
crystallized. 
fibrous. 
fibrous, (Malachite.) 
common amorphous. 
hepatic. 
cubic. 
compact, granular, and 
crystallized. 
earthy. 
crystallized. 
compact. 
pseudomorphous. 
Reddle. 
fascicular, in quartz and 
amethyst crystals. 
Brown Hematite. 
botryoidal and staalctitic. 
