Sample Points Marked in Blue Letters

1
Sample Points Marked in Blue Letters
A Mill Feed X-Ray Sample B Pb Tail X-Ray
Sample C Bulk Con X-Ray Sample D Final Tail
X-Ray Sample E Zn Con X-Ray Sample F Pb Con
X-Ray Sample G Cu Con X-Ray Sample
2
Brushy Creek Crushing Circuit
Ore from Underground
Reclaim Ore
Oversize Ore Through Crusher
Screen
Vibratory Feeder
Secondary Crusher
Fine Ore (minus 5/8)
Fine Ore (minus 5/8) To Rod Mill
Rod Mill
Fines Chute
3
Grinding
Brushy Creek Grinding Circuit
Xanthate
Secondary Crusher
Zinc Sulfate
Cyanide
Rod Mill
Rod Mill Feed Belt
Water
Scale
R.M. Solids
Ball Mill
5
Overflow to Lead Roughers
Discharge
4 Cyclones
Density Meter
Underflow to Ball Mill
Water
A
Cyclone Feed Sump
Controls
Lead Roughers
Feed
Upper
Discharge to Cyclones
Cyclone Feed Pump
4
Pb
Brushy Creek Lead Circuit
A
Xanthate Rod Mill Feed
Cyclone O.F.
B
A
Zinc Sulfate Rod Mill Feed
A
B
C
C
Cyanide Rod Mill Feed
Roughers
D
MIBC Head of Roughers
D
E
Feed
Cyanide 1st. Cleaner

Upper
Tail
Lower
As Needed
B
Froth to 1st. Clnr.
Rougher Tail to Zinc Cond.
2nd. (Final) Cleaner
1st. Cleaner
E
Feed
Tail
Feed
Zinc Conditioner
2
Tail
1
Tail
Froth (Bulk Conc.) To Cu Absorber
Froth to 2nd. Clnr.
Tail back to Rougher
C
Copper Absorber
5
Zn
Brushy Creek Zinc Circuit
Lead Rougher Tail
B
A
B
C
D
A
Copper Sulfate Lead Tail Pump Box
B
MIBC Lead Tail Pump Box
Zinc Conditioner
C
Aerofloat Lead Tail Pump Box

D
Xanthate Lead Tail Pump Box

Feed
E
Lime 1st. Cleaner Feed

Roughers
F
Cyanide 2nd. Cleaner Feed
G
Starch 3rd. Cleaner
Feed
Tail
Upper
As Needed
Lower
D
Tailings Pump
Froth to 1st. Clnr.
Final Tail to Tailings Pump
3rd. (Final) Cleaner
F
2nd. Cleaner
Feed
G
E
Tail
Feed
1st. Cleaner
3
Tail
Feed
2
Tail
1
Tail
Froth (Final Conc.) To Zinc Thickener
Tail
Froth to 3rd. Clnr.
E
Froth to 2nd. Clnr.
Zinc Thickener
Tail back to Zinc Cond.
6
Cu
Brushy Creek Copper Circuit
C
Lead 2nd. Cleaner Froth (Bulk Conc.)
A
B
A
Starch Bulk Conc. Pump Box
B
Bichromate Bulk Conc. Pump Box
C
C
Copper Absorber
SO2 - Absorber
Feed
D
MIBC Rghr. Feed Pump Box
E
Starch 1st. Clnr. Launder

Roughers
F
Bichromate 3rd. Clnr. Launder
Feed
As Needed
Tail
Tail back to Rghr.
Froth to Cleaners
Tail (Pb Conc.) To Pb Thickener
D
Cleaners ( 4 Stages)
Feed
Tail
4
3
2
F
1
E
F
Tail
Tail
Tail
Froth feeds next Stage
Froth (Final Conc.) to Copper Thickener
G
Lead Thickener
Copper Thickener
7
Filtering
Brushy Creek Filtering Section
A
Flocculant - Thickeners
B
Aerodri Filters
Lead Thickener
Copper Thickener
Zinc Thickener
A
A
Underflow Pump
Underflow Pump
Underflow Pump
B
Y Valve
Disc Filter
B
If Needed
Disc Filter
Collector Belt
Collector Belt
Scale
Transfer Belt
Scale
Transfer Belt
Load Out Area
Zinc/Copper Concentrate Storage Area
Lead Concentrate Storage Area