| The Potter
Property is a group of 28 leased and patented mineral
claims
in the prolific mining area of North Eastern Ontario, located
in a geologic belt adjacent to the Porcupine Destor Fault. The rock
formations are a structurally complex, highly faulted assembly of volcanics
intruded by peridotite, granodiorite, and diabase dykes. Rocks in
the vicinity of the Porcupine Destor Fault are host to numerous mineral
showings with several past, present and developing producers of gold, base
metal and asbestos. Access to the Property is on 6 miles of well
maintained forest access road branching North off highway 101, 18 miles
East of Matheson, Ontario.
From previous mining operations
the Property has infrastructure, underground workings, vertical mine shaft
1320 feet deep and 8 mining levels extending approximately 1200 feet westerly
from the shaft. This area of the Property was mined and 478,000 tons
processed from 1967 to 1972 with a mill throughput in the latter years
of 750 tons per day. Diamond drilling reported continuation of the
sulphides for at least 300 feet below the bottom level. Working plans
of the two bottom levels suggest a lengthening, widening and grade
improvement, particularly in zinc content of the ore zone with depth.
Possible Resources, top opened on the bottom level are 250,000 tons grading
2.66% copper, 3.45% zinc and 0.015 opt. gold.
In April 1996, the company
initiated a geophysical program to more accurately define the ore zone
along the mined strike length. This program successfully identified
five magnetic anomalies and seven VLF-EM conductors. In summer 1996,
a 5,000 meter shallow drill program tested the conductors flanking the
magnetic highs. Three of seven holes drilled intersected over 70
meters of sulphide mineralization and defined three broad geophysical target
areas; 914 meters east of the shaft, 792 meters southeast of the shaft
and 1,158 meters north-north-west of the shaft.
Previous mining records indicated
that the ore zones were becoming thicker and higher grade with depth. Therefore,
following further geophysical work and a thorough review of all drilling
data, the company planned the first phase of its deep drilling program.
Holes S97-08A, S97-09 , S97-10, S97-11, S97-12, S98-01, S98-02, S98-03,
S98-04, S98-05 and S98-06 were drilled to the west of the shaft and tested
the continuity beneath the bottom 335 meter level. The
continuing deep drilling proved the mineralization is open at depth and
along strike with holes S98-05 and S98-06 intercepting very impressive
ore zones. The table below details the highlights of results of the Phase
1 drilling program.
Shortly after the deep drilling
program began in December 1997, Millstream initiated a real-section induced
polarization survey, which yielded some of the most significant geophysical
results. Chargeability contour maps were produced for 300 metres,
600 metres and 900 metres depths for a large area within the vicinity of
the shaft. They clearly identify a large target in the north-west
of the previous underground workings that plunges in a west-north-westerly
direction, as well as targets to the south, north and east of the shaft.
| Hole S97-O8A(15.50W,
100 S, AZ 180 deg., 60 deg dip) Cross Section
and Plan View |
|
Interval
Metres
|
Core Length
(m) (ft.)
|
Copper
(%)
|
Zinc
(%)
|
Cobalt
(%)
|
Silver
(oz/t)
|
Gold
(oz/t)
|
|
482.4 – 485.0
|
2.6 / 8.53
|
2.46
|
1.88
|
NA
|
.750
|
NA
|
|
488.4 – 494.9
|
6.9 / 22.57
|
1.52
|
3.98
|
NA
|
.640
|
NA
|
|
502.6 - 506.2
|
3.6 / 11.8
|
3.74
|
2.49
|
NA
|
1.11
|
NA
|
|
TOTAL -
|
13.1 / 43.0
|
2.32
|
3.14
|
NA
|
.790
|
NA
|
| |
|
(avg)
|
(avg)
|
|
(avg)
|
|
|
537.4 – 543.7
|
6.3 / 20.9
|
0.27
|
0.65
|
|
0.12
|
|
|
included in the assays noted
above were the following high – grade sections:
|
|
482.4 –483.9
|
1.5 / 4.92
|
3.62
|
3.19
|
0.136
|
.86
|
.005
|
|
491.86 –494.4
|
2.54 / 8.33
|
2.33
|
9.09
|
0.073
|
1.08
|
.001
|
|
504.2 –506.2
|
2.0 / 6.56
|
6.60
|
4.37
|
0.082
|
1.91
|
.022
|
|
489.00-494.4
|
5.40 / 17.7
|
1.72
|
4.93
|
0.073
|
0.73
|
|
| Hole S97-09(16.10W,
630S, Az 350 deg, 60 deg dip)collared 230 feet west on strike from the
preliminary discovery hole S97-08A. Cross
Section and Plan View |
|
604.6 – 627.5
|
22.9 / 75.13
|
2.65
|
2.70
|
0.083
|
0.76
|
|
|
included in the assays noted
above are the following high – grade intervals:
|
|
613.6 - 623.0
|
9.4 / 30.84
|
3.86
|
4.57
|
0.128
|
1.126
|
.023
|
|
618.6 – 623.0
|
4.4 / 14.44
|
3.80
|
7.02
|
0.133
|
1.153
|
.034
|
|
Values ranged up to 12.12 %
Zn and 7.55 % Cu.
|
Hole S98-01(17.25W.675S.Az
355 deg.dip-60 deg) drilled 50 metres (164
ft.) west from hole S97-10.
Cross Section and Plan View |
|
695.15-702.9
|
7.75 / 25.4
|
5.34
|
3.24
|
0.067
|
1.16
|
NA
|
|
Incl.
|
|
|
|
|
|
|
|
695.15 - 700.4
|
5.25 / 17.2
|
7.81
|
4.76
|
0.096
|
1.69
|
NA
|
|
773.50-776.5
|
3.00 / 9.8
|
2.17
|
3.90
|
0.047
|
0.46
|
NA
|
|
774.35-776.5
|
2.15 / 7.1
|
2.95
|
5.42
|
0.053
|
0.61
|
NA
|
Hole S98-05(15+85W,
575S, Az 350, dip-60) was targeted to test
the continuity of the mineralized Cu-Zn-Co system to 200+ feet west of
the massive sulphides of previously drilled hole #S97-08A.
Cross Section
and Plan View |
|
420.12-423.75
|
3.63 / 11.9
|
2.69
|
0.29
|
0.079
|
0.49
|
NA
|
|
507.40-519.70
|
12.3 / 40.4
|
1.53
|
2.05
|
0.131
|
0.42
|
NA
|
|
Incl.
|
|
|
|
|
|
|
|
513.00-519.70
|
6.70 / 22.0
|
2.14
|
2.47
|
0.174
|
0.58
|
NA
|
|
515.00-519.70
|
4.70 / 15.4
|
2.54
|
3.38
|
0.168
|
0.70
|
NA
|
|
516.00-519.70
|
3.70 / 12.1
|
2.75
|
3.74
|
0.165
|
0.73
|
NA
|
| Hole S98-06
(16+30W, 630S, Az350, dip-60) was targeted to test the continuity of the
mineralized Cu-Zn-Co system midway (strike and depth) between the MASU
intervals of holes S97-09 and S98-01 previously drilled. Cross
Section and Plan View |
|
653.90 - 680.66
|
26.76 / 87.80
|
2.57
|
1.68
|
0.082
|
0.61
|
NA
|
|
Incl.
|
|
|
|
|
|
|
|
653.96 - 665.50
|
11.60 / 38.06
|
4.34
|
2.18
|
0.122
|
0.94
|
NA
|
|
653.90 - 663.49
|
9.59 / 31.46
|
5.01
|
2.63
|
0.131
|
1.09
|
NA
|
|
2nd. Interval
|
|
|
|
|
|
|
|
696.62 - 705.30
|
8.68 / 28.48
|
3.39
|
0.80
|
0.071
|
0.67
|
NA
|
|
Incl.
|
|
|
|
|
|
|
|
696.62 - 703.00
|
6.38 / 20.93
|
4.46
|
1.06
|
0.094
|
0.89
|
NA
|
|
Hole S99-01A
|
Hole
S99-01A (17+60W, 975S, Az345, dip-60) was targeted to test the downward
continuity of the Cu-Zn-Co sulphide mineralized mine horizon at 1000 ft.
below the previously drilled massive sulphide (MASU) intersections.
Cross Section
and Plan View |
|
1171.9 -1179.72
|
7.82 / 25.66
|
1.96
|
3.18
|
0.085
|
0.53
|
NA
|
|
Incl.
|
|
|
|
|
|
|
|
1171.9 - 1176.40
|
4.50 / 14.76
|
1.98
|
4.55
|
0.098
|
0.61
|
NA
|
|
1171.9 - 1175.2
|
3.30 / 10.83
|
2.19
|
5.96
|
0.116
|
0.71
|
NA
|
|
3rd Interval
|
|
|
|
|
|
|
|
1165.2 - 1166.2
|
1.00 / 3.28
|
1.26
|
1.18
|
0.036
|
0.29
|
NA
|
|
2nd Interval
|
|
|
|
|
|
|
|
1161.0 - 1162.0
|
1.00 / 3.28
|
1.71
|
0.46
|
0.037
|
0.34
|
NA
|
|
1st Interval
|
|
|
|
|
|
|
|
1158.4 - 1159.95
|
1.55 / 5.09
|
2.11
|
1.40
|
0.093
|
0.50
|
NA
|
|
[highest single assay: Cu@4.13%,
Zn@7.78%, Co@0.160%,]
|
|
Hole S99-05
|
Hole
S99-05 (branch wedged to the east off hole S99-03) was targeted to test
the West extension of the Cu-Zn-Co MASU intersection of hole S99-01A between
holes S99-01A and S99-03 at a 50 meter (164ft.) horizontal step-out
from S99-01A. |
|
1172.39 - 1176.8
|
4.41 / 14.47
|
1.34
|
1.57
|
0.065
|
NA |
NA |
|
Incl.
|
|
|
|
|
|
|
|
1172.39 - 1175.0
|
2.61 / 8.56
|
1.58
|
1.94
|
0.043
|
NA |
NA |
|
[highest single assay: Cu@3.06%,
Zn@2.90%, Co@0.065%,]
|
Seven of the sixteen deep
holes drilled on the property have intersected significant widths of high-grade
mineralization and confirmed the theory that ore zones below the previous
workings are continuous, having both significant widths and grades at depth.
These findings certainly show the huge potential of this prospect which
is something that has not eluded the attention of the mining
media.
With the excellent results
of the geophysical survey, the completed drilling programs and the fact
that the property hosts known massive sulfide deposits, Millstream intends
to explore areas in accordance with the recommendations of its V.P. Mining
Edward Bettiol P. Eng. and its consultant geologist David Gamble, and the
results of the geophysical survey.
|