Manitou Gold Intersects 0.25% Nickel over 48 m and Update on Targeting at Goudreau Project
13 Juni 2022 - 1:11PM
Manitou Gold Inc. (TSX-V: MTU) (the “
Company” or
“
Manitou”) is pleased to provide details on
several newly identified gold targets, as well as the discovery of
a new nickel-bearing ultramafic complex on its Goudreau project in
northern Ontario with the same host mineralization as Canada
Nickel’s Crawford deposit. Recently completed diamond drilling
continues to emphasize the gold discovery potential along the
Baltimore deformation zone (the “BDZ”), which represents the fault
offset extension of the GLDZ, which hosts the Island Gold and
Magino mines, as well as several other past producing gold mines.
Drill Program Highlights:
- 0.25%
Ni over 48 m in strongly serpentinized ultramafic rocks encountered
in hole MTU-21-14. Nickel mineralization started at the bedrock
surface. Nickel grade and geological setting similar and analogous
to Dumont and Crawford deposits.
- Several
ultramafic intrusive bodies prospective for nickel have been
identified on Manitou property.
- Several
gold targets identified outside the ~2 km strike length of the
Baltimore deformation corridor which was tested during the winter
drilling program
Manitou Gold is pleased to provide details on
several new gold targets, as well as the discovery of a new nickel
bearing ultramafic complex on its Goudreau project in northern
Ontario. Recently completed diamond drilling continues to emphasize
the gold discovery potential along the BDZ, which represents the
fault offset extension of the GLDZ, which hosts the Island gold and
Magino mines, as well as serval other past producing gold
mines.
Winter drilling focused along a short, two
kilometer long segment of the largely untested western 10
kilometres of the BDZ. Although gold grades encountered were
sub-economic, drilling has confirmed the presence of important
geological structures and alteration that highlight the host rocks’
prospectivity for gold mineralization. Drilling intersected a
complex east-northeast striking greenstone and metasedimentary
sequence intruded by sill-like intrusive bodies that include
feldspar porphyry, a variety of mafic to felsic dikes, and several
large ultramafic intrusions. Intermediate to felsic volcanics
predominate the upper portion of the sequence, with feldspar
porphyries and ultramafics being the dominant intrusives. The
greenstone stratigraphy is cross-cut by several east-southeast
striking oblique-slip faults. Individual shear zones within the
corridor, comprising the larger Baltimore deformation corridor,
occur proximal to the margins of three large granitoid bodies and
are characterized by locally intense sericitization and carbonate
alteration, both of which are important alteration styles found in
host rocks mined at the Island Gold mine.
Several new gold targets have been identified
along the central-eastern portion of the BDZ grid. These targets
are summarized below:
G1 - This target is defined by elevated
Au-in-soil values over numerous sites. Chalcophile elements
including As, Sb, Bi, In and Hg-in soils are moderately elevated;
Cs and Rb are potentially indicative of alteration. The soil
anomalies appear to be spatially related to several interpreted
low-angle structural intersections.
G2 - This target is a magnetized anomaly at the
intersection of a dike and metasedimentary rocks. Au, Zn and Cd in
soil values around this anomaly are notably elevated.
G3 - Three prominent structural intersections
are present within this target area. Au in soils and chalcophile
elements including As, Sb, BI, In, and Hg are notably elevated
around these targets.
G4 - Consists of an approximately one kilometre
long Au in-soil anomaly, which is broadly coincident with an
interpreted 110°striking interpreted tertiary shear zone.
G5 – Two IP chargeability anomalies within
felsic volcanic package. Chargeability anomalies are interpreted to
be caused by sulphide mineralization. The eastern anomaly occurs
proximal to the structural intersection of a 120° striking shear
zone and 150° cross-fault.
The BDZ is a long-lived and deep-seated
structure and is interpreted as being responsible for the
emplacement of the large volumes of mafic-ultramafic rocks along
the deformation corridor, including the newly identified ultramafic
intrusion, where hole MTU-22-14 intersected a 50 m wide interval of
highly serpentinized ultramafic rocks, analogous to the Crawford
and Dumont nickel deposits, grading 0.25% Ni between 29.0 to 77
metre after reaching bedrock. Hole MTU-22-14 was collared in
mineralization near the southern margin of the ultramafic intrusion
and therefore did not intersect the full width of the mineralized
zone.
Ultramafic intrusions along the Baltimore
deformation zone occur over a minimum strike length of 3.5
kilometres, with individual bodies up to 1.5 kilometres long and
200 metres wide. Altered and potentially mineralized ultramafic
rocks display distinct moderate to high magnetic character as a
result of the serpentinization of an olivine rich ultramafic
protolith where olivine reacts with water to form serpentine group
minerals and magnetite, as well as high purity nickel sulfides and
nickel alloys. The IP survey conducted in 2021 has outlined several
chargeability anomalies that that are coincident with the
magnetic-high responses and known ultramafic rocks. Aside from hole
MTU-22-14, these bodies have never been drill tested.
The Company will be implementing a follow-up
ground exploration program designed to further advance both gold
and base metal targets identified to date. The program will include
a combination of soil geochemistry, prospecting and potentially
mechanized stripping in advance of drill testing these targets.
Sampling and Quality
Control
Samples were delivered to Activation
Laboratories (“Actlabs") in Thunder Bay, Ontario. At the
laboratory, samples were crushed up to 80% passing 2 mm, riffle
split (250 g) and then pulverized to 95% passing 105 microns. Gold
was analyzed by fire assay with an AA finish, using the 50 g
sub-sample. Over limit analysis was performed on all primary assay
results >3 g/t gold. All over limits were tested by fire assay
with gravimetric finish using a 50 g sub-sample. Selected pulps
were analyzed for by a multi-element sodium peroxide fusion
ICP-OES/MS technique in Ancaster, Ontario. Actlabs is a certified
and ISO 17025 accredited laboratory. Standards and blanks were
routinely inserted into the stream of core samples. At least 20
percent of the core samples submitted to the laboratory comprise
samples used for quality control. Actlabs routinely inserts their
own certified reference materials for at least 20 percent quality
control in each batch.
Richard Murphy, P.Geo is the qualified person
responsible for the technical content contained in this release. He
has reviewed and approved the content contained herein.
For further information on Manitou Gold
Inc., contact:
Richard Murphy, CEO Telephone: 1 (705) 698-1962
Email: info@manitougold.com
Neither TSX Venture Exchange nor its Regulation
Services Provider (as that term is defined in policies of the TSX
Venture Exchange) accepts responsibility for the adequacy or
accuracy of this release.
Forward Looking Statements – Certain information
set forth in this news release may contain forward-looking
statements that involve substantial known and unknown risks and
uncertainties, including regulatory risk related to the receipt of
final approval of the TSX Venture Exchange for the Offering. These
forward-looking statements are subject to numerous risks and
uncertainties, certain of which are beyond the control of Manitou,
including with respect to the prospective nature of the Stover and
Renabie-Easy Lake properties. Readers are cautioned that the
assumptions used in the preparation of such information, although
considered reasonable at the time of preparation, may prove to be
imprecise and, as such, undue reliance should not be placed on
forward-looking statements.
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