Millstream Mines Ltd.
TSX VENTURE : MLM
FRANKFURT : NJD

Millstream Mines Ltd.

April 19, 2007 09:00 ET

Millstream Intersects 2.04% Copper and 1.74% Zinc Over 23.15 Metres in Newly Discovered Zone at Potter

TORONTO, ONTARIO--(CCNMatthews - April 19, 2007) - Millstream Mines Ltd. (TSX VENTURE:MLM)(FRANKFURT:NJD) is pleased to report that it has received back significant assay results from the newly discovered north third (3rd) zone of its 5th diamond drill hole, S-07-04, at its Potter VMS Property's 2006-07 exploration program. The results from the third (3rd) interval are outlined below. The results from the recently released first two (2) intersected zones (see PR Apr. 17, 2007) have been included to provide a fuller picture of this very encouraging drill hole.



Core
Hole No. From To Length Cu Zn Co Ag
(metres) (metres) (%) (%) (%) (oz/T)
S-07-04
3rd Interval 724.35 750.50 26.15 1.96 1.55 0.050 0.44

Including 724.35 747.50 23.15 2.04 1.74 0.052 0.46
Including 724.35 734.90 10.55 2.72 2.33 0.059 0.65

1st. Interval 628.20 637.35 9.15 1.50 1.44 0.059 0.49

Including 632.00 637.35 5.35 2.07 2.43 0.073 0.67

2nd. Interval 674.45 684.60 10.15 2.65 2.89 0.099 0.69

Including 674.45 683.60 9.15 2.93 3.20 0.109 0.76
Including 674.45 675.00 0.55 0.37 14.18 0.038 0.32
Including 675.00 675.50 0.50 5.03 1.47 0.058 1.21
GOLD ASSAYS NOT INCLUDED; ALL ASSAYS OBTAINED FROM SWASTIKA LABS, ONTARIO


Mr. Dave Gamble, P Geo., consultant geologist of Millstream, states," Encountering significant copper-zinc massive sulphides occurring as multiple or stacked intervals in drill hole S-07-04 is extremely encouraging for continued exploration on the property."

Millstream continues drilling to further explore this potentially rich volcanogenic massive sulphide (VMS) type deposit at its Potter property. The Potter Property is host to a copper-zinc-cobalt deposit located in the highly prolific Abitibi Greenstone Belt in the Kidd-Munro Assemblage near the town of Matheson in north eastern Ontario, Canada.



Highlights From Other Recent Potter Drilling Activity
-----------------------------------------------------

Core
Hole No. From To Length Cu Zn Co Ag
(metres) (metres) (%) (%) (%) (oz/T)
S-07-02
1st. Interval 478.05 485.5 7.45 3.34 2.34 0.092 1.02

Including 478.05 483.05 5.00 4.82 3.43 0.191 1.46
478.05 478.75 0.70 15.10 2.54 0.165 4.61
479.60 480.0 0.40 1.15 14.70 0.047 0.71

2nd. Interval 503.20 505.5 2.30 1.18 0.91 0.046 0.38

S-07-01
1st. Interval 477.75 505.0 27.25 1.68 2.39 0.011 0.73

including 486.15 505.0 18.85 2.40 3.28 0.039 1.02
495.80 505.0 9.20 3.68 5.03 0.052 1.51
495.80 502.3 6.50 3.70 6.13 0.050 1.46

2nd. Interval 527.60 530.1 2.50 1.45 3.29 0.054 0.36

S-06-01
1st. Interval passed through open mined stope, hit a section of the
its sill (floor)
388.00 389.2 1.20 4.67 2.41 0.149 0.87

2nd. Interval 439.90 466.1 26.20 1.57 1.22 0.047 0.47

including 448.65 466.1 17.45 2.09 1.64 0.049 0.57
453.50 466.1 12.60 2.26 1.94 0.046 0.61
459.80 466.1 6.30 2.57 3.07 0.053 0.66
GOLD ASSAYS NOT INCLUDED; ALL ASSAYS OBTAINED FROM SWASTIKA LABS, ONTARIO


Management has reviewed this report and press release with the company's consultant Edward Bettiol, P. Eng, and David Gamble, P. Geo, both being designated qualified persons for the property per NI 43-101.

The principle objective of Millstream Mines Ltd. is to enhance and develop known mineral properties to production potential.

Millstream seeks safe harbour with regards to forward looking statements.

50,751,040 SHARES ISSUED

Apr. 18, '07 Close: $0.36

No regulatory authority or similar body approved nor disapproved the information contained herein.

Contact Information

  • Millstream Mines Ltd.
    Mr. Ernest Harrison, EM
    CEO
    (705) 474-7282
    (705) 474-5491 (FAX)
    or
    Millstream Mines Ltd.
    Mr. Marty Martinello, B.A.
    V.P.
    (705) 474-7282
    (705) 474-5491 (FAX)
    or
    Millstream Mines Ltd.
    Mr. Robert Chase, B.A.
    CFO
    (416) 368-9595
    (416) 368-6827 (FAX)
    Email: info@millstreammines.com
    Website: www.millstreammines.com