Highlights include 49m at 3.12g/t PGM+Au, 0.33% Ni including
12m at 6.10g/t PGM+Au, 0.54%
Ni, 0.8m at 1.91g/t
PGM+Au, 1.65% Ni and 0.7m at 0.08g/t
PGM+Au, 1.43% Ni
VANCOUVER, BC, Nov. 28,
2023 /CNW/ - Bravo Mining Corp. (TSXV: BRVO)
(OTCQX: BRVMF), ("Bravo" or the "Company") announced
that it has received assay results from thirteen diamond drill
holes ("DDH") from the Southwest, Central and North Sectors at its
100% owned Luanga palladium + platinum + rhodium + gold + nickel
project ("Luanga" or "Luanga PGM+Au+Ni Project"),
located in the Carajás Mineral Province, state of Pará,
Brazil.
"The Phase 2 drill program is progressing as planned, with
results extending PGM+Au+Ni mineralization from ~150m to ~400m
below surface (see Figures 2 and 3) with comparable thicknesses and
grades to those intercepted at shallower depths that were
tested during our Phase 1 Program," said Luis Azevedo, Chairman and CEO of Bravo.
"Further, additional evidence of magmatic nickel sulphide
mineralization at both the North and Central sectors supports the
potential for the nickel sulphide mineralization continuing to
depth at Luanga. We continue to be encouraged with such results,
particularly as we commence drill testing of priority HeliTEM
(airborne electromagnetics) targets."
Highlights Include:
- Geotechnical drill hole DDH23LU202 in the North Sector,
located between HeliTEM anomalies T2 and T3 (not yet drill tested)
intersected two zones (6.28m at
1.21g/t PGM+Au, 0.80% Ni including 3.28m at 1.45g/t PGM+Au, 1.02% Ni, and
5.20m at 0.99g/t PGM+Au, 0.84% Ni) of
magmatic nickel sulphide mineralization.
- DDH23LU204 (49m at 3.12g/t
PGM+Au, 0.33% Ni, including 12m at
6.10g/t PGM+Au, 0.54% Ni), shows the continuation of high-grade
mineralization from DDH23LU175 on the section to the north, while
directly along strike to the south is the untested HeliTEM anomaly
T17.
- Magmatic Ni sulphides were also intersected in the
ultramafic basal sequence at the northern end of the Central Sector
in drill holes DDH23LU201 (0.77m at
1.91g/t PGM+Au, 1.65% Ni) and DDH23LU205 (0.70m at 0.08g/t PGM+Au, 1.43% Ni). These
intercepts provide further indications of the potential for higher
grade Ni sulphide zones in the basal units, stratigraphically below
the PGM+Au+Ni mineral resource.
- Drilling testing of the 17 priority HeliTEM targets has
started.
HOLE-ID
|
From
|
To
|
Thickness
(m)
|
Pd
|
Pt
|
Rh
|
Au
|
PGM +
Au
|
Ni* (%)
Sulphide
|
TYPE
|
(m)
|
(m)
|
(g/t)
|
(g/t)
|
(g/t)
|
(g/t)
|
(g/t)
|
DDH23LU201
|
368.78
|
369.55
|
0.77
|
0.93
|
0.55
|
0.33
|
0.11
|
1.91
|
1.65
|
FR
|
DDH23LU202
|
154.40
|
160.68
|
6.28
|
1.03
|
0.16
|
0.02
|
0.01
|
1.21
|
0.80
|
FR
|
Including
|
157.40
|
160.68
|
3.28
|
1.24
|
0.19
|
0.02
|
0.01
|
1.45
|
1.02
|
FR
|
And
|
168.90
|
174.10
|
5.20
|
0.78
|
0.18
|
0.02
|
0.01
|
0.99
|
0.84
|
FR
|
DDH23LU204
|
348.58
|
397.60
|
49.02
|
2.26
|
0.68
|
0.09
|
0.09
|
3.12
|
0.33
|
FR
|
Including
|
384.60
|
396.60
|
12.00
|
4.57
|
1.33
|
0.18
|
0.03
|
6.10
|
0.54
|
FR
|
DDH23LU205
|
284.80
|
285.50
|
0.70
|
0.00
|
0.00
|
0.00
|
0.07
|
0.08
|
1.43
|
FR
|
DDH23LU206
|
250.10
|
261.10
|
11.00
|
1.26
|
0.87
|
0.19
|
0.03
|
2.36
|
0.13
|
FR
|
DDH23LU215
|
387.50
|
417.50
|
30.00
|
1.15
|
0.41
|
0.06
|
0.10
|
1.73
|
0.25
|
FR
|
Notes:
|
All 'From', 'To'
depths, and 'Thicknesses' are downhole. 'NA' Not applicable for
Oxide material.
|
|
Given the
orientation of the hole and the mineralization, the intercepts are
estimated to 120% to 130% of true thickness.
|
|
Type: Ox = Oxide. LS
= Low Sulphur. FR = Fresh Rock. Recovery methods and results will
differ based on the type of mineralization.
|
|
* Bravo's nickel
grades are sulphide nickel, and do not include non-recoverable
silicate nickel, unlike historical total nickel
assays.
|
Luanga Drilling Update
Results from thirteen diamond drill holes have been received,
which includes one of the potential pit-wall geotechnical drill
holes and drilling from the Phase 2 Program. Phase 2 drilling
is targeting potential extensions of PGM+Au+Ni mineralization down
to twice the depth below surface that Bravo drilled in Phase 1. Two
of the drill holes reported in this news release are located in the
North Sector, including the geotechnical drill hole, seven
are in the Central Sector, and three are in the Southwest
Sector.
Geotechnical drill hole DDH23LU202 (Figure 1) located in the
North Sector shows a wide (>100m) zone of magmatic Ni mineralization within
which there are two distinct higher-grade Ni
zones (6.28m at 1.21g/t PGM+Au,
0.80% Ni including 3.28m at 1.45g/t
PGM+Au, 1.02% Ni, and 5.20m at
0.99g/t PGM+Au, 0.84% Ni), providing further evidence of magmatic
nickel sulphides distributed over a significant stratigraphic
thickness in the North Sector.
Also potentially significant, DDH23LU202 (Figure 4 – Section 3)
intersected magmatic nickel sulphides in the gap between HeliTEM
anomalies T2 and T3 (yet to be drill tested) and on strike of both
EM anomalies.
Section 1 (Figure 2) in the Central Sector shows DDH23LU204
(49m at 3.12g/t PGM+Au, 0.33% Ni ,
including 12m at 6.10g/t PGM+Au,
0.54% Ni), which lies directly along strike from previously
reported drill hole DDH23LU175 in Figure 3 (54m at 2.33g/t PGM+Au, 0.22% Ni , including
32m at 4.99g/t PGM+Au, 0.30% Ni).
The results from DDH23LU204 define a continuation of a distinct
higher-grade zone of mineralization extending from DDH23LU175 on
the section to the north and close to the geographic centre of the
Luanga intrusion. Assay results from DDH23LU204 show increased
PGM+Au and significantly higher Ni sulphide grades as compared to
DDH23LU175 to the north. Directly to the south of DDH23LU204 is
HeliTEM anomaly T17, which is scheduled to be drilled in the coming
months.
Section 2 (Figure 3) shows DDH23LU215 (30m at 1.73g/t PGM+Au, 0.25% Ni), drilled below
(down dip) of drill hole DDH23LU175, which demonstrates that
mineralization continues at depth, albeit with a lesser thickness
in comparison to DDH23LU175. This result, coupled with the
significant increase in grade in DDH23LU204 to the south (see
Figure 5 for location), could be indicative of a plunging
high-grade zone.
At the northern end of the Central Sector, magmatic Ni sulphides
were also intersected in the ultramafic footwall in drill holes
DDH23LU201 (0.77m at 1.91g/t PGM+Au,
1.65% Ni) and DDH23LU205 (0.70m at
0.08g/t PGM+Au, 1.43% Ni) supporting the potential for zones of
magmatic Ni sulphides in the stratigraphic basal units of the
Central Sector.
Drill Results Status Update
A total of 238 drill holes (103 in 2023) have been
completed by Bravo to date, for 51,217.75 metres, including 8
metallurgical holes (not subject to routine assaying).
Results have been reported for 213 Bravo drill holes to date.
Assay Results for 17 Bravo drill holes that have been
completed are currently outstanding (excluding the
metallurgical holes).
Section 3 below (Figure 4) in the North Zone shows a wide
(>100m) zone of magmatic Ni
mineralization in DDH23LU202, with two distinct higher-grade Ni
zones at its base (6.28m at 1.21g/t
PGM+Au, 0.80% Ni including 3.28m at
1.45g/t PGM+Au, 1.02% Ni, and 5.20m
at 0.99g/t PGM+Au, 0.84% Ni). DDH23LU202 is in the gap between
HeliTEM anomalies T2 and T3, which have yet to be drill tested.
Complete Table of Recent Intercepts.
HOLE-ID
|
From
|
To
|
Thickness
(m)
|
Pd
|
Pt
|
Rh
|
Au
|
PGM +
Au
|
Ni* (%)
Sulphide
|
TYPE
|
(m)
|
(m)
|
(g/t)
|
(g/t)
|
(g/t)
|
(g/t)
|
(g/t)
|
DDH23LU199
|
154.70
|
189.70
|
35.00
|
0.68
|
0.25
|
0.02
|
0.02
|
0.97
|
0.12
|
FR
|
Including
|
170.70
|
180.70
|
10.00
|
1.05
|
0.31
|
0.03
|
0.03
|
1.41
|
0.21
|
FR
|
DDH23LU201
|
368.78
|
369.55
|
0.77
|
0.93
|
0.55
|
0.33
|
0.11
|
1.91
|
1.65
|
FR
|
And
|
384.37
|
386.40
|
2.03
|
3.02
|
1.72
|
0.19
|
0.02
|
4.96
|
0.07
|
FR
|
DDH23LU202
|
68.50
|
183.10
|
114.60
|
0.22
|
0.08
|
0.01
|
0.01
|
0.32
|
0.20
|
FR
|
Including
|
154.40
|
160.68
|
6.28
|
1.03
|
0.16
|
0.02
|
0.01
|
1.21
|
0.80
|
FR
|
Also
Including
|
157.40
|
160.68
|
3.28
|
1.24
|
0.19
|
0.02
|
0.01
|
1.45
|
1.02
|
FR
|
Including
|
168.90
|
174.10
|
5.20
|
0.78
|
0.18
|
0.02
|
0.01
|
0.99
|
0.84
|
FR
|
Including
|
174.10
|
183.10
|
9.00
|
0.24
|
0.08
|
0.01
|
0.00
|
0.33
|
0.20
|
FR
|
And
|
197.00
|
202.00
|
5.00
|
0.52
|
0.16
|
0.01
|
0.00
|
0.69
|
0.37
|
FR
|
DDH23LU203
|
252.80
|
269.86
|
17.06
|
0.33
|
0.19
|
0.01
|
0.01
|
0.54
|
0.13
|
FR
|
And
|
351.50
|
368.50
|
17.00
|
0.88
|
0.41
|
0.05
|
0.03
|
1.37
|
0.16
|
FR
|
DDH23LU204
|
348.58
|
397.60
|
49.02
|
2.26
|
0.68
|
0.09
|
0.09
|
3.12
|
0.33
|
FR
|
Including
|
384.60
|
396.60
|
12.00
|
4.57
|
1.33
|
0.18
|
0.03
|
6.10
|
0.54
|
FR
|
And
|
414.60
|
463.60
|
49.00
|
0.31
|
0.22
|
0.01
|
0.01
|
0.55
|
0.01
|
FR
|
DDH23LU205
|
284.80
|
285.50
|
0.70
|
0.00
|
0.00
|
0.00
|
0.07
|
0.08
|
1.43
|
FR
|
And
|
327.20
|
336.10
|
8.90
|
0.61
|
0.36
|
0.03
|
0.02
|
1.03
|
0.10
|
FR
|
And
|
382.10
|
402.10
|
20.00
|
0.47
|
0.17
|
0.01
|
0.03
|
0.68
|
0.15
|
FR
|
DDH23LU206
|
223.12
|
233.10
|
9.98
|
0.66
|
0.39
|
0.09
|
0.00
|
1.15
|
0.19
|
FR
|
And
|
250.10
|
261.10
|
11.00
|
1.26
|
0.87
|
0.19
|
0.03
|
2.36
|
0.13
|
FR
|
DDH23LU207
|
45.70
|
47.74
|
2.04
|
1.56
|
1.06
|
0.21
|
0.05
|
2.88
|
0.03
|
FR
|
DDH23LU208
|
268.50
|
276.50
|
8.00
|
0.32
|
0.11
|
0.02
|
0.00
|
0.46
|
0.16
|
FR
|
DDH23LU209
|
171.20
|
178.40
|
7.20
|
0.34
|
1.34
|
0.08
|
0.01
|
1.76
|
0.01
|
FR
|
And
|
195.40
|
199.40
|
4.00
|
0.78
|
0.57
|
0.16
|
0.01
|
1.51
|
0.02
|
FR
|
And
|
207.40
|
215.40
|
8.00
|
1.14
|
0.97
|
0.19
|
0.02
|
2.31
|
0.01
|
FR
|
DDH23LU210
|
No significant
results
|
DDH23LU212
|
No significant
results
|
DDH23LU215
|
238.50
|
244.50
|
6.00
|
0.30
|
0.11
|
0.00
|
0.04
|
0.46
|
0.05
|
FR
|
And
|
268.50
|
275.50
|
7.00
|
0.38
|
0.15
|
0.05
|
0.03
|
0.62
|
0.11
|
FR
|
And
|
372.60
|
375.00
|
2.40
|
1.50
|
0.52
|
0.14
|
0.14
|
2.30
|
0.31
|
FR
|
And
|
387.50
|
417.50
|
30.00
|
1.15
|
0.41
|
0.06
|
0.10
|
1.73
|
0.25
|
FR
|
And
|
450.50
|
494.50
|
44.00
|
0.27
|
0.26
|
0.01
|
0.01
|
0.54
|
0.02
|
FR
|
Notes:
|
All 'From', 'To'
depths, and 'Thicknesses' are downhole. 'NA' Not applicable for
Oxide material.
|
|
Given the
orientation of the hole and the mineralization, the intercepts are
estimated to 120% to 130% of true thickness.
|
|
Type: Ox = Oxide. LS
= Low Sulphur. FR = Fresh Rock. Recovery methods and results will
differ based on the type of mineralization.
|
|
* Bravo's nickel
grades are sulphide nickel, and do not include non-recoverable
silicate nickel, unlike historical total nickel
assays
|
About Bravo Mining Corp.
Bravo is a Canadian and Brazil-based mineral exploration and
development company focused on advancing its Luanga PGM+Au+Ni
Project in the world-class Carajás Mineral Province of Brazil.
The Luanga Project benefits from being in a location close to
operating mines, with excellent access and proximity to existing
infrastructure, including road, rail, and clean and renewable hydro
grid power. A fully funded 63,000m infill, step out and exploration drilling
is currently underway. Bravo's current Environmental, Social and
Governance activities includes replanting beneficial fruit and
nut trees in the project area and in the broader community, hiring
and contracting locally, and ensuring protection of the environment
during its exploration activities.
Technical Disclosure
Technical information in this news release has been reviewed and
approved by Simon Mottram, F.AusIMM
(Fellow Australia Institute of Mining and Metallurgy), President of
Bravo Mining Corp. who serves as the Company's "qualified person"
as defined in National Instrument 43-101 Standards of Disclosure
for Mineral Projects ("NI 43-101"). Mr. Mottram has
verified the technical data and opinions contained in this news
release.
Forward Looking Statements
This news release contains forward-looking information which
is not comprised of historical facts. Forward-looking information
is characterized by words such as "further indications", "further
evidence", "significant", "indicative", "continue", "potential",
variants of these words and other similar words, phrases, or
statements that certain events or conditions "may" or "will" occur.
This news release contains forward-looking information pertaining
to the Company's ongoing drill program and the results thereof
including the potential for additional massive Ni sulphides;
comparisons to historical and prior Bravo drilling; the results of
airborne geophysical surveys and whether any preliminary or future
interpretations of anomalies are related to mineralization; the
potential for extensions to mineralization at depth; and the
Company's plans in respect thereof. Forward-looking information
involves risks, uncertainties and other factors that could cause
actual events, results, and opportunities to differ materially from
those expressed or implied by such forward-looking information.
Factors that could cause actual results to differ materially from
such forward-looking information include, but are not limited to,
unexpected results from exploration programs, changes in the state
of equity and debt markets, fluctuations in commodity prices,
delays in obtaining required regulatory or governmental approvals,
environmental risks, limitations on insurance coverage; and
other risks and uncertainties involved in the mineral exploration
and development industry. Forward-looking information in this news
release is based on the opinions and assumptions of management
considered reasonable as of the date hereof, including, but not
limited to, the assumption that the assay results confirm that the
interpreted mineralization contains significant values of nickel,
PGMs and Au; that the mineralization remains open to depth, that Ni
grades are improving to depth; that a zone of higher grade
mineralization may be present in the Central Sector; that the
presence of magmatic Ni sulphides may be indicative of zones of
potential economic interest; that the geophysical anomalies
identified are related to mineralization of potential economic
interest; that final drill and assay results will be in line with
management's expectations; that activities will not be adversely
disrupted or impeded by regulatory, political, community, economic,
environmental and/or healthy and safety risks; that the Luanga
Project will not be materially affected by potential supply chain
disruptions; and general business and economic conditions will not
change in a materially adverse manner. Although the Company
believes that the assumptions and factors used in preparing the
forward-looking information in this news release are reasonable,
undue reliance should not be placed on such information. The
Company disclaims any intention or obligation to update or revise
any forward-looking information, other than as required by
applicable securities laws.
Schedule 1: Drill Hole Collar Details
HOLE-ID
|
Company
|
East
(m)
|
North
(m)
|
RL
(m)
|
Datum
|
Depth
(m)
|
Azimuth
|
Dip
|
Sector
|
DDH23LU199
|
Bravo
|
656599.99
|
9339303.69
|
241.276
|
SIRGAS2000_UTM_22S
|
200.90
|
360.00
|
-60.00
|
Southwest
|
DDH23LU201
|
Bravo
|
658919.43
|
9340687.65
|
275.167
|
SIRGAS2000_UTM_22S
|
470.40
|
330.00
|
-60.00
|
Central
|
DDH23LU202
|
Bravo
|
659815.13
|
9342616.05
|
279.231
|
SIRGAS2000_UTM_22S
|
300.15
|
90.00
|
-60.00
|
North
|
DDH23LU203
|
Bravo
|
659769.37
|
9341222.67
|
184.542
|
SIRGAS2000_UTM_22S
|
420.10
|
330.00
|
-60.00
|
Central
|
DDH23LU204
|
Bravo
|
658460.79
|
9340294.29
|
260.005
|
SIRGAS2000_UTM_22S
|
470.30
|
330.00
|
-60.00
|
Central
|
DDH23LU205
|
Bravo
|
659300.50
|
9340836.81
|
224.204
|
SIRGAS2000_UTM_22S
|
500.20
|
330.00
|
-60.00
|
Central
|
DDH23LU206
|
Bravo
|
659753.92
|
9341351.38
|
192.770
|
SIRGAS2000_UTM_22S
|
350.25
|
330.00
|
-60.00
|
Central
|
DDH23LU207
|
Bravo
|
657850.00
|
9339954.98
|
232.655
|
SIRGAS2000_UTM_22S
|
200.05
|
360.00
|
-60.00
|
Southwest
|
DDH23LU208
|
Bravo
|
659896.21
|
9341404.34
|
203.992
|
SIRGAS2000_UTM_22S
|
375.90
|
330.00
|
-60.00
|
Central
|
DDH23LU209
|
Bravo
|
659247.39
|
9343074.99
|
219.991
|
SIRGAS2000_UTM_22S
|
250.60
|
90.00
|
-60.00
|
North
|
DDH23LU210
|
Bravo
|
657101.05
|
9339483.50
|
247.115
|
SIRGAS2000_UTM_22S
|
306.10
|
360.00
|
-60.00
|
Southwest
|
DDH23LU212
|
Bravo
|
657300.00
|
9339562.00
|
221.627
|
SIRGAS2000_UTM_22S
|
320.10
|
360.00
|
-60.00
|
Southwest
|
DDH23LU215
|
Bravo
|
658543.15
|
9340351.39
|
269.056
|
SIRGAS2000_UTM_22S
|
520.30
|
330.00
|
-60.00
|
Central
|
Schedule 2: Assay Methodologies and QAQC
Samples follow a chain of custody between collection,
processing, and delivery to the SGS laboratory in Parauapebas,
state of Pará, Brazil. The drill
core is delivered to the core shack at Bravo's Luanga site
facilities and processed by geologists who insert certified
reference materials, blanks, and duplicates into the sampling
sequence. Drill core is half cut and placed in secured polyurethane
bags, then in security-sealed sacks before being delivered directly
from the Luanga site facilities to the Parauapebas SGS laboratory
by Bravo staff. Additional information about the methodology can be
found on the SGS Geosol website (SGS) in their analytical guides.
Information regarding preparation and analysis of historic drill
core is also presented in the table below, where the information is
known.
Quality Assurance and Quality Control ("QAQC") is
maintained internally at the lab through rigorous use of internal
certified reference materials, blanks, and duplicates. An
additional QAQC program is administered by Bravo using certified
reference materials, duplicate samples and blank samples that are
blindly inserted into the sample batch. If a QAQC sample returns an
unacceptable value an investigation into the results is triggered
and when deemed necessary, the samples that were tested in the
batch with the failed QAQC sample are re-tested.
Bravo SGS
Geosol
|
Preparation
|
Method
|
Method
|
Method
|
Method
|
For All
Elements
|
Pt, Pd,
Au
|
Rh
|
Sulphide Ni,
Cu
|
Trace
Elements
|
PRPCLI
(85% at 200#)
|
FAI515
|
FAI30V
|
AA04B
|
ICP40B
|
SOURCE Bravo Mining Corp.