Highlights include 29m at 2.40g/t PGM+Au, 0.10% Ni (including
3m at 1.41g/t Rhodium), and
22m at 1.82g/t PGM+Au, 0.14%
Ni
VANCOUVER, BC, Feb. 21,
2024 /CNW/ - Bravo Mining Corp. (TSX.V: BRVO) (OTCQX:
BRVMF), ("Bravo" or the "Company") announced
that it has received assay results from seven diamond drill holes
("DDH") from the North Sector 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.
"Results continue to extend PGM+Au+Ni mineralization at
depth, now in the North Sector, with mineralization extending from
~100m to ~200m below surface, which is still relatively shallow
when compared to the greater than 400m depths demonstrated in the Central
Sector," said Luis Azevedo,
Chairman and CEO of Bravo. "Again, assay grades and
mineralized thicknesses typically improve at depth, as can be
seen in Figures 1 and 2. We also see early evidence of copper
sulphides in greater concentration relative to nickel sulphides, as
well as localized high-grade rhodium, in the North Sector."
Highlights Include:
- Drilling in the North Sector continues to improve in grade
and thickness below the limits of the current Mineral Resource
Estimate ("MRE"), for example:
- DDH23LU224 on Section 1 (28.9m
at 2.44g/t PGM+Au, 0.10% Ni) is significantly thicker and
higher-grade compared to up dip hole DDH23LU202 (10.0m at 0.80g/t PGM+Au, 0.12% Ni).
- DDH23LU219 on Section 2 (22.4m
at 1.82g/t PGM+Au and 9.1m at 2.22g/t
PGM+Au) is also a significant improvement over historic drill hole
PPT-LUAN-FD0002 up dip (11.7m at
1.08g/t PGM+Au and 20.0m at 0.77g/t
PGM+Au respectively).
- The North Sector drilling is at an earlier stage as compared
to the Central Sector, where mineralization has been extended to
depths of more than 400m. The
potential to define and extend existing mineralization below depths
as shallow as 100m is now being
demonstrated.
- Results in the North Sector continue to support the
potential for future growth in Luanga's MRE.
- Narrow zones of copper sulphides and localized high-grade
rhodium have also been intersected in the North
Sector.
- Bore-hole Electromagnetic ("EM") survey team working in
parallel with exploration drilling.
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)
|
DDH23LU216
|
229.50
|
230.50
|
1.00
|
0.53
|
2.24
|
1.13
|
0.01
|
3.92
|
0.01
|
FR
|
DDH23LU219
|
236.93
|
259.30
|
22.37
|
1.16
|
0.52
|
0.10
|
0.04
|
1.82
|
0.14
|
FR
|
And
|
271.50
|
280.65
|
9.15
|
1.48
|
0.65
|
0.08
|
0.01
|
2.22
|
0.06
|
FR
|
DDH23LU221
|
259.00
|
264.00
|
5.00
|
3.27
|
1.96
|
0.26
|
0.01
|
5.50
|
0.17
|
FR
|
And
|
271.00
|
275.00
|
4.00
|
0.92
|
1.33
|
0.19
|
0.13
|
2.58
|
0.11
|
FR
|
DDH23LU224
|
118.20
|
147.15
|
28.95
|
1.02
|
1.09
|
0.27
|
0.01
|
2.40
|
0.10
|
FR
|
Including
|
124.20
|
127.20
|
3.00
|
0.67
|
1.28
|
1.41
|
0.01
|
3.36
|
0.03
|
FR
|
Notes:
|
All 'From', 'To'
depths, and 'Thicknesses' are downhole. 'NA' Not applicable for
Oxide material.
|
|
Given orientation of
drilling and mineralization, intercepts are estimated at 140% of
true thickness.
|
|
Type: Ox =
Oxide. 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 seven diamond drill holes have been received from
the North Sector. All the drill holes herein reported are
angled holes (60 degrees) towards a 090° azimuth. Together, this
set of drill holes comprise a total of 2,204 metres of diamond
drilling.
Section 1 (Figure 1) in the North Sector shows DDH23LU224 which
was drilled to test below DDH23LU202. PGM+Ni mineralization
intersected in DDH23LU224 (28.9m at
2.44g/t PGM+Au, 0.10% Ni) is significantly thicker and higher-grade
compared to the up-dip intersection in DDH23LU202 (10.0m at 0.80g/t PGM+Au, 0.12% Ni), and is less
than 150m from surface. This bodes
well for future growth in the MRE at relatively shallow depths. The
zone of disseminated nickel sulphides in DDH23LU202 was not
repeated in DDH23LU224; however, narrow zones of higher-grade
nickel sulphide mineralization observed in DDH23LU224 are now
associated with increasing levels of copper mineralization at
depth.
Section 2 (Figure 2), in the North Sector, also shows evidence
of increasing widths and grades at relatively shallow depths.
DDH23LU219 (22.4m at 1.82g/t PGM+Au
and 9.1m at 2.22g/t PGM+Au) is also a
significant improvement over the up-dip intercept in historic drill
hole PPT-LUAN-FD0002 (11.7m at
1.08g/t PGM+Au and 20.0m at 0.77g/t
PGM+Au respectively) and, as with Section 1, these results bode
well for future MRE growth at relatively shallow depths.
Drill Results Status Update
A total of 260 drill holes have been completed by
Bravo to date, for 56,147.80 metres, including 8 metallurgical
holes (not subject to routine assaying). Results have been
reported for 227 Bravo drill holes to date. Assay results
for 25 Bravo drill holes that have been completed are currently
outstanding (excluding the metallurgical holes).
Drilling of priority HeliTEM (airborne electromagnetics) targets
is now accompanied by a borehole EM survey team, on site at Luanga,
progressing in parallel with drilling.
Complete Table of Recent Intercepts.
HOLE-ID
|
From
|
To
|
Thickness
(m)
|
Pd
|
Pt
|
Rh
|
Au
|
PGM +
Au
|
Ni* (%)
Sulphide
|
Cu (%)
Sulphide
|
TYPE
|
(m)
|
(m)
|
(g/t)
|
(g/t)
|
(g/t)
|
(g/t)
|
(g/t)
|
DDH23LU214
|
187.60
|
188.60
|
1.00
|
0.01
|
<0.01
|
<0.01
|
<0.01
|
0.01
|
0.89
|
|
FR
|
DDH23LU216
|
229.50
|
230.50
|
1.00
|
0.53
|
2.24
|
1.13
|
0.01
|
3.92
|
0.01
|
|
FR
|
DDH23LU218
|
43.90
|
58.90
|
15.00
|
0.13
|
0.47
|
0.07
|
0.01
|
0.68
|
NA
|
|
FR
|
And
|
273.35
|
277.25
|
3.90
|
0.27
|
0.09
|
0.04
|
0.01
|
0.41
|
0.34
|
|
FR
|
And
|
293.65
|
295.65
|
2.00
|
0.39
|
0.13
|
0.02
|
0.01
|
0.55
|
0.44
|
|
FR
|
And
|
310.80
|
313.80
|
3.00
|
0.23
|
0.07
|
0.01
|
<0.01
|
0.31
|
0.32
|
|
FR
|
DDH23LU219
|
197.75
|
218.70
|
20.95
|
0.33
|
0.56
|
0.02
|
0.01
|
0.93
|
0.03
|
|
FR
|
And
|
236.93
|
259.30
|
22.37
|
1.16
|
0.52
|
0.10
|
0.04
|
1.82
|
0.14
|
|
FR
|
And
|
271.50
|
280.65
|
9.15
|
1.48
|
0.65
|
0.08
|
0.01
|
2.22
|
0.06
|
|
FR
|
DDH23LU221
|
259.00
|
264.00
|
5.00
|
3.27
|
1.96
|
0.26
|
0.01
|
5.50
|
0.17
|
|
FR
|
And
|
271.00
|
275.00
|
4.00
|
0.92
|
1.33
|
0.19
|
0.13
|
2.58
|
0.11
|
|
FR
|
And
|
279.00
|
300.00
|
21.00
|
0.07
|
0.06
|
0.01
|
0.01
|
0.14
|
0.27
|
|
FR
|
DDH23LU224
|
0.00
|
6.34
|
6.34
|
0.17
|
0.50
|
0.07
|
<0.01
|
0.75
|
NA
|
NA
|
Ox
|
And
|
118.20
|
147.15
|
28.95
|
1.02
|
1.09
|
0.27
|
0.01
|
2.40
|
0.10
|
0.02
|
FR
|
Including
|
124.20
|
127.20
|
3.00
|
0.67
|
1.28
|
1.41
|
0.01
|
3.36
|
0.03
|
0.01
|
FR
|
And
|
153.90
|
155.90
|
2.00
|
0.26
|
0.31
|
0.04
|
0.20
|
0.81
|
0.21
|
0.51
|
FR
|
And
|
223.90
|
228.90
|
5.00
|
0.36
|
0.21
|
<0.01
|
0.14
|
0.70
|
0.18
|
0.74
|
FR
|
And
|
275.15
|
277.15
|
2.00
|
0.67
|
0.26
|
<0.01
|
0.04
|
0.98
|
0.12
|
0.13
|
FR
|
DDH23LU226
|
No significant
results
|
Notes:
|
All 'From', 'To'
depths, and 'Thicknesses' are downhole. 'NA' Not applicable for
Oxide material.
|
|
Given orientation of
drilling and mineralization, intercepts are estimated at 140% of
true thickness.
|
|
Type: Ox = Oxide. 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 is situated on mature freehold farming land
and benefits from being in a location close to operating mines and
a mining-experienced workforce, with excellent access and proximity
to existing infrastructure, including road, rail, and clean
renewable hydro grid power. A fully funded 63,000m infill, step out and exploration drilling
and trenching program is well advanced for 2024. Bravo's current
Environmental, Social and Governance activities includes planting
more than 18,000 high-value trees in the project area, 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 "wider", "high-grade", "improve",
"growth", "extend", "greater", "extended", "increasing",
"potential", "significant", "indicative", "continue", "bodes well",
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;
comparisons to historical and prior Bravo drilling; the potential
for extensions to mineralization at depth; the potential for
greater thicknesses and/or higher grades at depth; the implications
of higher copper grades in certain areas and the importance of
locally high rhodium grades in the North Sector; 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
PGM and/or Ni grades and mineralized thicknesses are improving to
depth; 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
|
DDH23LU214
|
Bravo
|
659230.64
|
9343275.01
|
218.241
|
SIRGAS2000_UTM_22S
|
275.05
|
90.00
|
-60.00
|
North
|
DDH23LU216
|
Bravo
|
659663.76
|
9342656.37
|
267.133
|
SIRGAS2000_UTM_22S
|
301.80
|
90.00
|
-60.00
|
North
|
DDH23LU218
|
Bravo
|
659726.12
|
9342474.99
|
262.304
|
SIRGAS2000_UTM_22S
|
358.70
|
90.00
|
-60.00
|
North
|
DDH23LU219
|
Bravo
|
659244.09
|
9342922.21
|
224.865
|
SIRGAS2000_UTM_22S
|
300.20
|
90.00
|
-60.00
|
North
|
DDH23LU221
|
Bravo
|
659900.38
|
9342124.99
|
249.794
|
SIRGAS2000_UTM_22S
|
367.80
|
90.00
|
-60.00
|
North
|
DDH23LU224
|
Bravo
|
659755.41
|
9342616.02
|
270.122
|
SIRGAS2000_UTM_22S
|
350.60
|
90.00
|
-60.00
|
North
|
DDH23LU226
|
Bravo
|
659242.68
|
9343373.55
|
220.017
|
SIRGAS2000_UTM_22S
|
250.15
|
90.00
|
-60.00
|
North
|
Schedule 2: Assay Methodologies and QAQC
Samples follow a chain of custody between collection,
processing, and delivery to the SGS Geosol 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 Geosol 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.