Symbol: TSX: ME
TORONTO, Nov. 26, 2019 /CNW/ - Moneta Porcupine
Mines Inc. (TSX:ME) (OTC:MPUCF) (XETRA:MOP) ("Moneta" or the
"Company") is pleased to provide an updated mineral resource
estimate for the South West deposit located within its 100% owned
Golden Highway Project, located 110 km east of Timmins, Ontario. The update is based on the
latest drill program completed in Q2, 2019 (see Figure 1 and Table
1).
Highlights of Updated Golden Highway Mineral Resource
Estimate:
- 58% increase to 472,000 ounces (oz) at a grade of 4.53 grams
per tonne (g/t) Gold (Au) Indicated at South West
- 40% increase to 1,056,500 oz of Au Inferred at South West at
a grade of 4.32 g/t Au
- Increase in overall grade of resources at South
West
- 45% increase of total indicated resources on the Golden
Highway Project to 556,500 oz at a grade of 4.53 g/t Au
- 34% increase of total inferred resources on the Golden
Highway Project to 1,173,900 oz at a grade of 4.31 g/t Au
- All mineral resources reported are estimated using a robust
cut-off grade of 3.00 g/t Au, assuming underground
extraction
- The updated resource estimate is constrained within
geological wireframes updated with the latest drilling program
completed in Q2, 2019
The updated mineral resource was independently prepared by Micon
International Limited in accordance with National Instrument 43-101
("NI 43-101"), with an effective date of November 15, 2019 and using a database current as
of October 14, 2019. The South West
deposit has shown a significant improvement in size over the
January 2019 resource estimate and
remains open. Moneta has identified several adjacent targets at
surface displaying the same style and tenor of gold mineralization
within the Golden Highway Project which were not included in this
mineral resource update and are the focus of our current drill
program. Moneta is also drilling the extensions of adjacent
gold deposits within the Golden Highway Project.
"We are encouraged by the increase in the overall size of the
updated South West mineral resource estimate which advances the
deposit towards critical scale," commented Gary O'Connor, CEO & Chief Geologist; "Based
on the latest drill program completed in Q2, 2019 we have upgraded
a significant portion of the South West resource, increasing the
indicated resource by 58% to 472,000 oz and increased the size of
the inferred resource by 40% to 1,056,500 oz at a conservative
price of $1,250/oz gold. We were also
successful in increasing the overall grade of the deposit. The Q2,
2019 drill program was successful in testing the extensions of the
adjacent Gap and West Block veins as well as infilling the main
veins within the core South West deposit area. We are confident of
the ability to continue to increase the size of the deposits and
targets located within the project. Following our recent successful
private placement financings in Q3, 2019, we are fully funded and
have commenced the next stage of drilling to test the resource
expansion potential of the West Block area of South West, the
Windjammer South and 55 deposits, as well as the Halfway and
Westaway target areas."
Table 1: NI 43-101 Mineral Resource Estimate Comparison –
South West & West Block Deposits
January 2019 vs November 2019
|
|
Indicated
|
|
|
Inferred
|
|
Resource
|
Tonnes
|
Grade
|
Ounces Au
|
Tonnes
|
Grade
|
Ounces Au
|
Date
|
(t)
|
(g/t)
|
(oz)
|
(t)
|
(g/t)
|
(oz)
|
January
2019
|
2,007,000
|
4.63
|
298,900
|
5,583,000
|
4.21
|
755,800
|
November
2019
|
3,239,000
|
4.53
|
472,000
|
7,601,000
|
4.32
|
1,056,500
|
Difference
|
+
1,232,000
|
|
+ 173,100
|
+
2,018,000
|
|
+ 300,700
|
Percentage
|
+ 61%
|
|
+ 58%
|
+ 36%
|
|
+ 40%
|
Table 2: NI 43-101 Mineral Resource Estimate by Deposit -
Golden Highway Project
Deposit
|
|
Indicated
|
|
|
Inferred
|
|
Name
|
Tonnes
|
Grade
|
Ounces Au
|
Tonnes
|
Grade
|
Ounces Au
|
|
(t)
|
(g/t)
|
(oz)
|
(t)
|
(g/t)
|
(oz)
|
South West
|
3,239,000
|
4.53
|
472,000
|
7,300,000
|
4.37
|
1,025,300
|
West Block
|
-
|
-
|
-
|
301,000
|
3.23
|
31,200
|
Windjammer
South
|
364,000
|
4.19
|
49,100
|
173,000
|
4.59
|
25,500
|
"55"
|
216,000
|
5.11
|
35,400
|
327,000
|
4.31
|
45,300
|
Discovery
|
-
|
-
|
-
|
108,000
|
4.12
|
14,300
|
Windjammer
North
|
-
|
-
|
-
|
265,000
|
3.80
|
32,400
|
Total
|
3,819,000
|
4.53
|
556,500
|
8,474,000
|
4.31
|
1,173,900
|
Notes:
- Mineral Resource Estimates are reported at a cut-off grade of
3.00 g/t Au for an underground mining scenario. The cut-off grade
was determined at a gold price of US$1,250 per ounce and an exchange rate of
USD$/CDN$ of 0.75.
- The resource estimate is supported by statistical analysis with
different high-grade capping applied to each of the deposits
ranging from 6.0 g/t Au to 37.0 g/t Au on one (1) metre
composites.
- The mineral resources presented here were estimated with a
block size of 5mx5mx10m utilizing sub-blocks as required and
constrained within geological wire-frames with a minimum width of
1.50m. The cells are estimated by
Ordinary Kriging using the appropriate variogram model of each
structure with individual search ellipsoids generally varying from
60x60x20m to 100x100x20m within each structure. The search
ellipse was constrained to selecting composites flagged to each
vein.
- The mineral resources presented here were estimated by Micon
International using the Canadian Institute of Mining, Metallurgy
and Petroleum (CIM) standards on Mineral Resources and Reserves
definitions and guidelines.
- Mineral resources which are not mineral reserves do not have
demonstrated economic viability. The estimate of mineral resources
may be materially affected by environmental, permitting, legal,
title, market or other relevant issues.
- Indicated Mineral resources were determined using a
60 m search ellipse and a minimum of
four drill holes, in addition to a digitized selection polygon
outlining areas of contiguous 60 metre drill spacing along strike
and down dip.
- The quantity and grade of reported Inferred Resources are
uncertain in nature and there has not been sufficient work to
define these Inferred Resources as Indicated or Measured
Resources.
- There are no historical underground voids from mining including
shafts, ramps or drifts in any of the deposit areas.
- Tonnage estimates are based on bulk densities individually
measured and calculated for each of the deposit areas, averaging
2.78 tonnes per cubic metre for the total resource. Resources are
presented as undiluted and in situ.
- This mineral resource estimate is dated November 15, 2019. The effective date for the
drill-hole database used to produce this updated mineral resource
estimate is October 14, 2019.
Tonnages and ounces in the tables are rounded to the nearest
thousand and hundred respectively. Numbers may not total due to
rounding.
- No updated NI 43-101 report is to be produced as no category of
resource has changed by more than 100%.
- Additional details are provided in the latest 43-101 technical
report dated 28 February 2019.
Table 3: Global Mineral Inventory Sensitivity by Cut-Off
Grade- South West Deposit
|
Unclassified Mineral
Inventory
|
Cut-off
|
Tonnes
|
Grade
|
Ounces
|
(g/t)
|
(t)
|
(g/t)
|
(oz)
|
5.00
|
2,377,000
|
6.56
|
501,200
|
4.50
|
3,302,000
|
6.04
|
641,600
|
4.00
|
5,177,000
|
5.40
|
898,700
|
3.50
|
7,872,000
|
4.83
|
1,221,300
|
3.00
|
11,298,000
|
4.34
|
1,577,200
|
2.50
|
16,109,000
|
3.86
|
2,000,100
|
2.00
|
25,005,000
|
3.28
|
2,636,700
|
1.50
|
40,005,000
|
2.70
|
3,476,200
|
1.00
|
57,643,000
|
2.25
|
4,175,000
|
0.50
|
74,696,000
|
1.91
|
4,596,200
|
Note: The global mineral inventory used in the sensitivity
analysis table at various cut-off grades for South West have not
been corrected to remove isolated blocks which do not have a
reasonable chance of extraction. They are reported from an
unconstrained block model. The removal of isolated blocks has been
conducted for the mineral resource estimate reported at a 3.00 g/t
Au cut-off (Table 1 and Table 2) resulting in a loss of 7.2% of
tonnes and 5.4% of ounces from the mineral inventory at this
cut-off grade at South West.
A total of 33 geological wireframes were constructed to
constrain the resource estimate at South West based on detailed
geological and structural interpretation with a minimum true
thickness of 1.50 m. The estimate
only considered mineralized zones potentially minable by
underground methods at a cut-off grade of 3.0 g/t Au. The cut-off
calculation is based on the parameters listed in Table 4 below:
Table 4: Golden Highway Project, Parameters Used for
Underground Mineral Resource Estimate
Parameters
|
Unit
|
Value
|
Gold Price
|
US$/oz
|
1,250
|
Exchange
Rate
|
US$/C$
|
0.75
|
Mill
Recovery
|
%
|
93.0
|
Sell Cost
|
C$/oz
|
5.0
|
Royalties
|
%
|
0.0
|
Mining
Cost
|
C$/t
milled
|
75.0
|
G&A
Cost
|
C$/t
milled
|
15.0
|
Processing
Cost
|
C$/t
milled
|
45.0
|
Transportation
|
C$/t
milled
|
10.0
|
Environment
|
C$/t
milled
|
5.0
|
Preferred Cut-Off
Grade
|
Au g/t
|
3.00
|
The calculated cut-off was below 3.00 g/t Au but this number was
selected for conservatism in reporting the mineral resource.
Click here for Figure 1: Golden Highway
Project, Mineral Resource Location
Map
https://www.monetaporcupine.com/uploads/2019-11-26-me-fig1.jpg
Click here for Figure 2: Golden Highway
Project, Cross Section along BIF
contact
https://www.monetaporcupine.com/uploads/2019-11-26-me-fig2.jpg
Qualified Persons
The technical content of this press
release has been reviewed and approved by B. Terrence Hennessey, P.Geo. of Micon
International Limited and Gary
O'Connor, FAusIMM of Moneta who are deemed qualified persons
as defined by National Instrument 43-101. Mr. Hennessey, P.Geo. of
Micon is responsible for the completion of the updated mineral
resource estimation. Further details are contained in the Micon
International Limited's, NI43-101 report dated 28 February 2019. As no material change has
occurred with any resource category no updated resource report is
to be reported.
QA/QC Procedures
All core drilling conducted by Moneta
was oriented. Drill core was sawn and half sent to ALS Global Assay
Laboratory Inc. for drying and crushing to -2 mm, with a 1.00 kg
split pulverized to -75 µm (200#). ALS Global is an ISO/IEC 17025
accredited laboratory. A 50 g charge was Fire Assayed and analyzed
using an AAS finish for Gold. Samples above 10.00 g/t Au were
analyzed by Fire Assay with a gravimetric finish and selected
samples with visible gold or high-grade mineralization were assayed
by Metallic Screen Fire Assay utilizing the 1.00 kg pulp. Moneta
inserts independent certified reference material and blanks with
the samples and assays routine pulp repeats and coarse reject
sample duplicates with the samples, as well as completing
third-party check assays at Activation Laboratories
Ltd.
About Moneta
The Company holds a 100% interest in 6
core gold projects strategically located along the Destor-Porcupine
Fault Zone in the Timmins Gold Camp with over 85 million ounces of
past gold production. The projects consist of the Golden Highway,
North Tisdale, Nighthawk Lake,
DeSantis East, Kayorum and Denton
projects. The Golden Highway Project covers 12 kilometres of
prospective ground along the DPFZ of which 4 km hosts the current
43-101 mineral resource estimate comprised of an indicated resource
of 556,500 ounces gold contained within 3.82 Mt @ 4.53 g/t Au and a
total of 1,173,900 ounces gold contained within 8.47 Mt @ 4.31 g/t
Au in the inferred category at a 3.00 g/t Au cut-off.
The Company's public documents may be accessed at
www.sedar.com. For further information on the Company, please visit
our website at www.monetaporcupine.com or email us at
info@monetaporcupine.com.
This news release includes certain forward-looking
information and forward-looking statements, collectively
"forward-looking statements" within the meaning of
applicable Canadian securities legislation. Forward-looking
statements are frequently identified by such words as "may",
"will", "plan", "expect", "anticipate", "estimate", "intend" and
similar words referring to future events and results.
Forward-looking statements include, but are not limited to
information with respect to the future performance of the business,
its operations and financial performance and condition such as the
Company's drilling program and the timing and results thereof; and
the ability of the Company to finance and carry out its anticipated
goals and objectives.
Forward-looking statements are based on the current opinions
and expectations of management. All forward-looking information is
inherently uncertain and subject to a variety of assumptions, risks
and uncertainties, including the speculative nature of mineral
exploration and development, fluctuating commodity prices,
competitive risks and the availability of financing, as described
in more detail in our recent securities filings available
at www.sedar.com. Actual events or results may
differ materially from those projected in the forward
looking-statements and we caution against placing undue reliance
thereon. We assume no obligation to revise or update these
forward-looking statements.
SOURCE Moneta Porcupine Mines Inc.