NEW SOUTH WALES COALS, 191 
WESTERN DISTRICT. 
BowENFELLs. 
ten lustre, rather strongly laminated ; lamine of bright coal 
thin. Does not soil the fingers. Fracture is in parts large 
iechind al, 
Specific gravity, 1:399. 
Proximate Analysis. 
Moisture...... w5$ ~2°36 
Volatile. hydro- carbons... i. wc PBS 
—— arbon is en .. 56°54 
Sulphur 1:35 
100°00 
Coke.—Does not cake; only a loose and incoherent black 
ittecd left. 
—Heavy, white. 
Dried at 100" C. 
Ultimate Analysis. 
le : ee ee ae gt 
ydrogen ? 
Oxygen 9°65 
Sebpiner 1°38 
Nitrogen 93 
ASD ui. 11°67 
100°00 
Calculated calorific — 7,245. 
According to experimen: with the calorimeter 1 Ib. of this coal 
would convert 12°65 lbs. = water into steam. 
Analysis @ iste 
Po. = ° Bi Were pt 
ie ise ce Se 
Iron reaquioxide me : va 
rac 
Mas : se: 36 
oe eee os 
Phosphoric acid (P,O 2). ves tate 
Sulphuric acid (SO,) ee Sat 22 
100-71 
EskKBANK. 
A good compact coal ; soils the fingers ; lustre dull ; lamine 
‘not well defined 
Specific gravity TS35, 
