Investor Presentaiton
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Explorer 108 – The Treasure Hunt for the Primary Copper Source
300m
NR108D001
324,400mE
NR1080002
NR108D035
NR108D006
324,600mE
NR108D036
West
324 400mE
324 500mE
Wiso Basin Cover Sequence
200mRL
NR108D023
324 600mE
NR108D018
200m
-100m
4m 1.0 % Cu
Om
39m 0.7% Cu
-100m
-200m
Sediment
Silica-Dolomite
Breccia
Zn-Pb
Zone
Upper Fisic
Unit
Lower Felsic Unit
Shearzones
Om
100m
Remobilised
Copper Horizon
100mRL
[email protected]%Zn,1.4% Pb
including
6m @ 8.8% Zn, 2.2% Pb
and
NR108D024
324 700mE
NR108D015
Cover Sequence
Brecciated
Dolomite
234.0m
7m @ 6.5%Zn,2.0% Pb
ZONE
353.0m
40m @ 4.3% Zn, 2.2% Pb
including
4m @ 10.5%Zn,6.6% Pb
and
Lower
Felsics
East
NR108D016
NR108D025
NR108D026
Upper
Felsic
21m @ 1.2% Zn,0.5% Pb
Sediments
81m @2.3% Zn,0.9% Pb
including
16m @ 5.8% Zn, 2.4% Pb
64m @ 4.8%Zn,4.1% Pb
including
46m @ 5.9%Zn,5.2% Pb
34m @ 1.6%Zn,1.1% Pb
including
4m @ 4.8%Zn,4.1% Pb
Felsic Volcanics
5m @ 17.7% Zn, 7.0% Pb
Sediments
468.8m
485.1m.
509.3m
24m @ 3.0%Zn, 1.4% Pb
including
[email protected]% Zn, 5.3% Pb
and
3m @6.8% Zn, 2.8% Pb
470.0m
Open
Current Resource at Explorer 108
11.8Mt 3.2% Zn, 2.00% Pb, 11.1g/t Ag
with 5.7Mt 0.36% Cu
The Explorer 108 resource is comprised of the following:
Indicated Resource of 8.438Mt @ 3.41% Zn, 2.05% Pb, 14.32 g/t Ag; and
Inferred Resource of 3.43Mt @ 2.81% Zn, 1.88% Pb, 3.32% Ag.
castile.com.au
A
-300mRL
RC drillhole
3m @ 5.0% Zn, 2.7% Pb
Diamond drillhole
°
674.0m
100m
[email protected]% Zn, 3.4% Pb
including
5m @11.2%Zn,4.4% Pb
Westgold
Resources NL
EXPLORER 108
SECTION 7 795 780mN
Existing Lead/Zinc Mineralisation at Explorer
108 a potential feed source for the Rover 1
infrastructure
Extensional Drill Hole NR108D049-1 drilled by
Castile in 2021 returned sections of high grade
zinc and lead with trace copper from a massive
145m mineralised interval
Highlights from Hole NR108D049-1 include the
following intercepts:
145m @ 1.6% Zn and 0.9% Pb with 9.3g/t Ag
and 0.6g/t Au from 485m downhole.
inc 4.9m @ 5.7% Zn and 3.1% Pb with 57.8g/t
Ag, 0.1% Cu and 7.6g/t Au from 493.1m
downhole.
inc 7.1m @ 5.7% Zn and 3.4% Pb with 12.9g/t
Ag, 0.1% Cu and 0.7g/t Au from 558.9m
downhole.
inc 2.2m @ 12.6% Zn and 3% Pb with 17.3g/t
Ag, 0.1% Cu and 0.5g/t Au from 581.35m
downhole.
inc 6m @2.4% Zn and 1% Pb with 6.5g/t Ag
and 0.2g/t Au from 607m downhole.
16
ASX:CST 29 December 2021 "Results From Explorer 108"View entire presentation