MINERALS OF NEW SOUTH WALES. 2A) 
Nox, il. 
Moisture... B33 ted 120 
Metallic arsenic Pi ve” 51:810 
» cobalt ao mee, 10447 
» nickel iA ah 590 
iron ha ss, L860 
», Manganese ... ome nil 
CaO ahs es un i 
MgO 3 he eon 480 
Gold Bre: ae ... trace 
Silver : ate .. ee 
Sulphur r? 1-520 
‘(Insol. in acids) gangue sapyae OTS 
99-905 
Specific gravity, 5°430. 
No. 2 
Moisture ... da P21 80 
Metallic arsenic oe MES DUO 
3» cobalt Bol horsa0™ 
» nickel a bo 390 
2 tron nee he 15-78 
Alumina... by ny a ULES 
Manganese... ce ie nil 
CaO are re a ral! 
MgO Me Bs si “22 
Sulphur... ne - 11-24 
Gangue_.... a sencubaae 
99-66 
* Co, O; = 19°457 
Traces of gold, copper, and antimony. 
Authority: See T. W. E. David’s Report, Ann. Rept.; 
Dept. Mines, Sydney, 1888, p. 175. 
GoLp-—Gold occurs at the New Reform Gold Mine, Lucknow, 
in calcite as the vein stuff, and in association 
with native antimony, mispickel, zinc blende, pyrites, 
and silver-bearing galena. The vein apparently 
runs through diorite and serpentine. Some of the 
serpentine is of the foliated variety known as 
marmolite, and in places a little asbestos is present, 
especially at the deeper levels. The native antimony is 
present in places in considerable quantity, and came in 
first at about 350 feet. The gold is very pale in 
colour and of a greenish tint, and occurs in the form 
n2 
