Triumph Gold Corp., (TSX-V: TIG) (OTCMKTS: TIGCF) (“
Triumph
Gold” or the “
Company”) is pleased to
announce results from RVD19-05, RVD19-06 & RVD19-07, the final
three holes of the 2019 drill campaign on its 100% owned, 200 km2,
road accessible Freegold Mountain Property in the Yukon Territory.
Triumph Gold President, Tony Barresi (Ph.D.,
P.Geo.), comments: “We are now even more convinced that a buried
gold-rich porphyry system exists beneath the six kilometre long
Revenue-Nucleus soil anomaly. Having completed seven of the deepest
holes ever drilled on the property, we now have additional
compelling evidence of a buried porphyry in each of the three areas
tested, including long intersections of high-grade copper-gold
mineralization, bonanza grade gold mineralization, an interpreted
cupola (uppermost mineralized portion) of a causative intrusion
beneath the WAu breccia, and clasts scavenged from another
mineralized cupola 700 metres away in the Revenue Diatreme.”
Technical Highlights
Include:
- Intersection of high-grade gold
mineralization in the WAu Breccia: 174 grams per tonne
(g/t) gold (Au) and 43 g/t silver (Ag) over 1 metre* (m)
in RVD19-06 from 391.00 – 392.00m (Table 1)
- Intersection of three porphyry
related mineralized zones in RVD19-06 (Table 1) at the WAu Breccia,
demonstrating continuity of two, greater than 200m deep,
mineralized bodies that were first intersected earlier this year in
RVD19-02:
- Hangingwall Porphyry (80.50m* of 0.66 g/t
AuEq** from 60.00 – 140.50m)
- WAu Breccia (43.00m* of 0.98 g/t AuEq** from
391.00 – 434.00m, using a top-cut of 10 g/t Au, and 88.34m*
of 0.57 g/t AuEq** from 453.00 to 541.34m)
- Magnetite-chalcopyrite breccia in strongly potassic altered
granite (36.21m* of 0.44 g/t AuEq** from 637.97 –
674.00m)
- Verifying a high grade near surface
oxide and supergene zone with RVD19-07 (Table 1), which collared
along the south-central contact of Revenue Diatreme
(12.00m* of 2.35 g/t AuEq* from 24.00 to 36.00m),
and extending the known depth of mineralization below that zone
from 63.70m (historical drill hole GRS84-07) to 147.50m
(124.50m* of 0.57 g/t AuEq** from 23.00 to 147.50m
in RVD19-07)
- Multiple geological features
indicating presence of, or proximity to, mineralized cupola(s) of a
buried porphyry intrusion at both the WAu Breccia and Revenue
West
Table 1:
Highlighted Results from RVD19-06 &
RVD19-07
Drill Hole |
From (m) |
To (m) |
Length* (m) |
Au (g/t) |
Ag (g/t) |
Cu (%) |
Mo (%) |
AuEq** (g/t) |
CuEq** (%) |
RVD19-06 |
60.00 |
140.50 |
80.50 |
0.201 |
1.0 |
0.096 |
0.060 |
0.664 |
0.585 |
And |
286.50 |
308.30 |
21.80 |
0.229 |
2.7 |
0.161 |
0.015 |
0.529 |
0.466 |
And |
391.00 |
434.00 |
43.00 |
4.528 |
4.3 |
0.074 |
0.023 |
4.793 |
4.222 |
Or*** |
391.00 |
434.00 |
43.00 |
0.714 |
4.3 |
0.074 |
0.023 |
0.979 |
0.862 |
Including |
391.00 |
392.00 |
1.00 |
174.00 |
43.0 |
0.045 |
0.001 |
174.54 |
153.74 |
And |
453.00 |
541.34 |
88.34 |
0.401 |
1.1 |
0.042 |
0.019 |
0.567 |
0.500 |
Including |
540.00 |
541.34 |
1.34 |
9.720 |
22.0 |
0.594 |
0.005 |
10.670 |
9.399 |
And |
637.79 |
674.00 |
36.21 |
0.242 |
1.1 |
0.096 |
0.013 |
0.437 |
0.384 |
RVD19-07 |
23.00 |
147.50 |
124.50 |
0.406 |
1.7 |
0.115 |
0.003 |
0.573 |
0.505 |
Including |
24.00 |
69.82 |
45.82 |
0.753 |
3.0 |
0.197 |
0.004 |
1.033 |
0.910 |
Including |
24.00 |
36.00 |
12.00 |
1.787 |
7.3 |
0.403 |
0.004 |
2.348 |
2.068 |
*** 10 g/t Au top-cut applied to this
intersection only
Final results from the 2019 drill program on
Triumph Gold’s Freegold Mountain Property include drill holes
RVD19-05, RVD19-06 and RVD19-07 (Figure 1) totaling 2294.07m (Table
3). RVD19-05 and RVD19-07 were drilled near Revenue West testing
for porphyry mineralization indicated by a geophysical anomaly (Big
Red; see PR19-10 dated June 18, 2019). RVD19-06 was drilled at the
WAu Breccia and was an addition to the planned program following
successful drilling at the WAu Breccia early in the 2019
exploration season (e.g. 400m* of 1.2 g/t AuEq**, and 102m* of 1.3
g/t AuEq**). Previously released results from the 2019 drill
program are reported in PR19-16 dated September 12, 2019 (WAu
Breccia) and PR19-19 dated October 30, 2019 (Blue Sky Porphyry
Breccia).
High-Grade Gold Mineralization in the
Revenue Area
New results from RVD19-06 demonstrate that the
WAu Breccia hosts discrete veins or zones of high grade gold
mineralization. The core sample that yielded 174.0 g/t Au and 43.0
g/t Ag over 1 metre (Table 1) contains a 1.5 cm thick
quartz-carbonate-chalcopyrite-bismuthinite-scheelite vein with
significant visible gold (Figure 4A). This is a style of vein that
is observed throughout the Revenue-WAu Breccia-Blue Sky area. Other
high grade gold intersections at the WAu Breccia include
40.5 g/t Au and 98 g/t Ag over 1 metre* in
RVD11-19 (from 376.60m), 27.2 g/t Au over 1.48
metres* in RVD18-08 (from 216.50m) and 19.4 g/t Au
and 29 g/t Ag over 1 metre* in RVD19-02 (from 197.00m).
Discrete high grade intercepts elsewhere in the Blue-Sky Revenue
area include 48 g/t Au over 1.52 metres* in
RVRC10-020 (from 82.30m), 45.0 g/t Au over 1
metre* in RVD17-14 (from 129.00m), and
39.4 g/t Au over 1 metre* in RVD18-19 (from
376.60m). Most of these intersections are contained within much
larger intervals of lower grade copper-gold mineralization that
comprise the bulk-tonnage style porphyry targets that have been the
focus of recent exploration. However, closely spaced step-out
drilling to better delineate these gold-rich veins within the
lower-grade bodies may be warranted in order to demonstrate
continuity and potentially upgrade contained precious metals in
future resource estimates.
WAu Breccia – Demonstrating Continuity
of Deep Porphyry-Related Mineralization and New Intersection of
Bonanza Grade Gold
The WAu Breccia is a south dipping tabular body
of polymetallic mineralization that, prior to 2019, had been tested
to a maximum depth of 200 metres below surface. The 2019
exploration program identified a down-dip extension of the well
mineralized WAu Breccia to a depth of approximately 400m, as well
as underlying magnetite-chalcopyrite breccia in strongly potassic
altered granite (RVD19-02; see PR19-16 dated September 12, 2019).
The latter is interpreted as a style of high-temperature
mineralization that formed proximal to a causative porphyry
intrusion.
RVD19-06 was designed to further test the WAu
Breccia mineralization system, both near surface and to depth
(Figure 1, Figure 2). It intersected three distinct mineralized
domains (Table 1, Table 2): 1) near surface (from 60.00m)
molybdenum-rich porphyry style mineralization in the hangingwall of
the WAu Breccia, 2) WAu Breccia style mineralization (from 286m
where it overprints hangingwall style mineralization) with local
bonanza grade gold, and 3) chalcopyrite-magnetite breccia (from
601.75m) in moderately to strongly K-feldspar, biotite, magnetite
altered granite. Evidence of proximity to a mineralized cupola and
core domains of a causative porphyry intrusion include:
- Breccia with aplite matrix and
juvenile aplite clasts that contain mineralized miarolitic cavities
(miaroles; Figure 4B) (428 – 434m* with 0.71 g/t AuEq**);
- A deeper 88.34 metre* section
(453.00 – 541.34m* of 0.57 g/t AuEq**) of breccia with magmatic
(aplite/granophyre) matrix that transitions into hydrothermal
matrix (quartz-sulfide to massive sulfide [e.g. 1.34m* of 10.67 g/t
AuEq** from 540.00m]); and
- A domain of moderately to strongly
potassic altered granite with a core of chalcopyrite-magnetite
breccia (637.79 – 674.00m* of 0.44 g/t AuEq**).
Revenue West – Gold- and Copper-Rich
Supergene Mineralization, and Evidence of Proximity to a Porphyry
Intrusion Cupola
Revenue West, which comprises the western margin
of the Revenue Diatreme (Figure 1; approximately 1.35 km to the
east of the WAu Breccia), has demonstrated near surface
mineralization, observed in outcrop and in core from historical
drilling. RVD19-05 and RVD19-07 were both designed to test a buried
chargeability anomaly centered approximately 650 metres below
surface at Revenue West. Both drill holes crossed the geophysical
anomaly, encountering propylitic to potassic altered granite with
approximately 1% disseminated sulfides (mostly pyrite with minor
chalcopyrite). Although the drill-tested sections of the
geophysical anomaly (Big Red) did not represent porphyry-related
mineralization zones, both drill holes did intersect
porphyry-related mineralization in other portions of the holes. In
addition, observations from RVD19-07 suggest proximity to a
mineralized cupola zone, similar to what has been interpreted at
the WAu Breccia 700 metres to the east.
RVD19-05 intersected potassic altered
granodiorite with chalcopyrite and molybdenite bearing quartz
and/or biotite-magnetite veins from surface to 126.49m depth. From
126.49m to the bottom of the hole at 771.60m a continuously but
weakly mineralized fault zone was intersected. Coherent
fault-blocks contain evidence of proximity to a mineralized
porphyry system, including mineralized stockwork veining, multiple
porphyritic intrusive phases, and potassic, propylitic and phyllic
altered rock.
RVD19-07 collared within the Revenue Diatreme,
near its south-central contact with the surrounding Revenue Granite
(Figure 1), in an area with conspicuous copper carbonate (malachite
and azurite) stained regolith. It intersected strong oxide and
supergene mineralization to a depth of 36.00m, followed by mixed
supergene and hypogene mineralization to a depth of 147.50m (Figure
3). Previous drilling (GRD84-07) had only demonstrated
mineralization to a depth of 63.70m. Also within the diatreme,
lower grade copper mineralization between 165.50 and 181.00m is
related to pre-mineralized clasts that had been scavenged by the
diatreme (Figure 4). The clasts include:
- Quartz saturated quartz-feldspar
porphyry with classic unidirectional solidification textures (UST)
and clotty chalcopyrite (Figure 4C); this is a
hydrothermal-magmatic texture associated with cupola zones, often
related to porphyry deposits, and
- Quartz-feldspar-porphyry with
narrow wavy quartz veins containing disseminated bornite and
chalcopyrite (Figure 4D); these are consistent with porphyry model
“A veins”.
At 416 metres the hole penetrated through the
southern margin of the diatreme into propylitic grading to potassic
altered granite with magnetite-biotite veins (Figure 3). Several
narrow potassic altered quartz-feldspar porphyry dykes and breccia
zones yielded gold concentrations up to 2.7 g/t and copper up to
1.46% (Table 2). Strongly altered granite between 515.60 and
521.45m yielded even higher grade assays up to 11.6 g/t Au and
1.81% Cu. Triumph Gold geologists believe that the clasts in the
Revenue Diatreme, as well as the discrete potassic altered and
mineralized breccia and dykes in the adjacent granite are
indications of proximity to the buried porphyry system. The area
encompassing the south-central contact between the Revenue Diatreme
and surrounding granite is a new high priority area for future
exploration targeting the causative intrusion.
Table 2: Full
Table of Significant Results from RVD19-05, RVD19-06 &
RVD19-07
Drill Hole |
From (m) |
To (m) |
Length* (m) |
Au (g/t) |
Ag (g/t) |
Cu (%) |
Mo (%) |
AuEq** (g/t) |
CuEq** (%) |
RVD19-05 |
12.19 |
50.60 |
38.41 |
0.197 |
1.5 |
0.111 |
0.006 |
0.375 |
0.330 |
And |
94.49 |
129.65 |
35.16 |
0.199 |
1.7 |
0.123 |
0.004 |
0.381 |
0.336 |
And |
201.68 |
206.00 |
4.32 |
0.239 |
3.7 |
0.167 |
0.011 |
0.531 |
0.468 |
|
|
|
|
|
|
|
|
|
|
RVD19-06 |
60.00 |
140.50 |
80.50 |
0.201 |
1.0 |
0.096 |
0.060 |
0.664 |
0.585 |
And |
286.50 |
308.30 |
21.80 |
0.229 |
2.7 |
0.161 |
0.015 |
0.529 |
0.466 |
And |
391.00 |
434.00 |
43.00 |
4.528 |
4.3 |
0.074 |
0.023 |
4.793 |
4.222 |
Or*** |
391.00 |
434.00 |
43.00 |
0.714 |
4.3 |
0.074 |
0.023 |
0.979 |
0.862 |
Including |
391.00 |
392.00 |
1.00 |
174.000 |
43.0 |
0.045 |
0.001 |
174.539 |
153.740 |
Including |
402.75 |
411.00 |
8.25 |
1.114 |
12.4 |
0.207 |
0.043 |
1.739 |
1.532 |
Including |
428.00 |
434.00 |
6.00 |
0.507 |
3.7 |
0.123 |
0.004 |
0.713 |
0.628 |
And |
453.00 |
541.34 |
88.34 |
0.401 |
1.1 |
0.042 |
0.019 |
0.567 |
0.500 |
Including |
540.00 |
541.34 |
1.34 |
9.720 |
22.0 |
0.594 |
0.005 |
10.670 |
9.399 |
And |
637.79 |
674.00 |
36.21 |
0.242 |
1.1 |
0.096 |
0.013 |
0.437 |
0.384 |
|
|
|
|
|
|
|
|
|
|
RVD19-07 |
23.00 |
147.50 |
124.50 |
0.406 |
1.7 |
0.115 |
0.003 |
0.573 |
0.505 |
Including |
24.00 |
69.82 |
45.82 |
0.753 |
3.0 |
0.197 |
0.004 |
1.033 |
0.910 |
Including |
24.00 |
36.00 |
12.00 |
1.787 |
7.3 |
0.403 |
0.004 |
2.348 |
2.068 |
And |
165.50 |
181.00 |
15.50 |
0.055 |
3.0 |
0.172 |
0.010 |
0.338 |
0.298 |
And |
204.00 |
205.50 |
1.50 |
1.580 |
3.0 |
0.128 |
0.022 |
1.887 |
1.662 |
And |
223.50 |
225.00 |
1.50 |
2.260 |
3.0 |
0.227 |
0.007 |
2.594 |
2.285 |
And |
331.48 |
332.48 |
1.00 |
0.044 |
6.0 |
0.993 |
0.139 |
2.042 |
1.799 |
And |
455.50 |
456.50 |
1.00 |
0.279 |
19.0 |
1.460 |
0.001 |
2.153 |
1.897 |
And |
515.50 |
521.45 |
5.95 |
2.724 |
9.1 |
0.414 |
0.021 |
3.419 |
3.012 |
Including |
516.50 |
517.50 |
1.00 |
11.600 |
41.0 |
1.810 |
0.057 |
14.444 |
12.723 |
*** 10 g/t Au top-cut applied to this
intersection only
Table 3: Drill Hole Location and
Orientation
Drill Hole |
Easting |
Northing |
Azimuth (degrees) |
Inclination (degrees) |
Depth (m) |
RVD19-05 |
381822 |
6913366 |
185 |
-77 |
771.60 |
RVD19-06 |
383049 |
6913173 |
235 |
-80 |
810.76 |
RVD19-07 |
382387 |
6913288 |
194 |
-70 |
711.71 |
Coordinates are given in North American Datum 83
(NAD83), Zone 8
Figure 1 Plan Geology
Map Showing Drill Hole LocationsFigure 2
Schematic Cross-section RVD19-06Figure
3 Schematic Cross-Section
RVD19-07
Figure 4 Core
PhotosA) Visible gold in
RVD19-06B) Chalcopyrite-Pyrite-Molybdenite
miaroles in RVD19-06C) Clasts with classic
unidirectional solidification texture in
RVD19-07D) Porphyry clasts with bornite bearing
A-veins in RVD19-07
Notes* Reported assays are
uncut weighted averages and represent drilled core lengths. The
true width of reported mineralization is unknown.** Gold equivalent
[AuEq], and copper equivalent [CuEq] are used for illustrative
purposes, to express the combined value of gold, silver, molybdenum
and copper as a percentage of gold or copper. No allowances
have been made for recovery losses that would occur in a mining
scenario. AuEq and CuEq are calculated on the basis of
US$2.50 per pound of copper, US$12.70 per pound of molybdenum,
US$1,510 per troy ounce of gold and US$17.00 per troy ounce of
silver.
AuEq = ($1510.00 X Au [g/t] / 31.10 + $17.00 X
Ag [g/t] / 31.10 + $2.50 X Cu [%] /100 X 2204.63 + $12.70 X Mo [%]
/ 100 X 2204.63) / $1510.00 X 31.10 CuEq = ($1510.00 X Au
[g/t] / 31.10 + $17.00 X Ag [g/t] / 31.10 + $2.50 X Cu [%] /100 X
2204.63 + $12.70 X Mo [%] / 100 X 2204.63) / $2.50 X 100 /
2204.63
Methods and Qualified
PersonDrill core samples ranged between 1 and 2 metres
length and were cut at Triumph Gold’s core logging facility on the
Freegold Mountain Property. The samples were analyzed by SGS Canada
of Vancouver, British Columbia. They were prepared for analysis
according to SGS method PRP89: each sample was crushed to 75%
passing 2mm and a 250g split was pulverized to better than 85%
passing 75 micron mesh. Gold was tested by fire assay with atomic
absorption finish on a 30g nominal sample (method GE FAA30V5), and
samples that tested over 10 g/t Au were retested using a 50g sample
and a gravimetric technique. An additional 35 elements were tested
by ICP-AES using a four-acid digestion (method GE ICP40Q12),
over-limit samples for copper were retested using the same
technique but with ore grade four acid digestion and a higher range
of detection (method GO_AAS41S100). Quality assurance and control
(QAQC) is maintained at the lab through rigorous use of internal
standards, blanks and duplicates. An additional QAQC program was
administered by Triumph Gold: at minimum three quality control
samples, consisting of blanks, certified reference standards and
duplicates, are blindly inserted into each 75 sample batch. QAQC
samples that return unacceptable values trigger investigations into
the results and reanalyses of the samples that were tested in the
batch with the failed QAQC sample.
The technical content of this news release has
been reviewed and approved by Tony Barresi, Ph.D., P.Geo.,
President of the Company, and qualified person as defined by
National Instrument 43-101.
About Triumph Gold Corp.Triumph
Gold Corp. is a growth oriented Canadian-based precious metals
exploration and development company. Triumph Gold Corp. is
focused on creating value through the advancement of the district
scale Freegold Mountain Project in Yukon. For maps and more
information, please visit our website www.triumphgoldcorp.com
On behalf of the Board of
Directors Signed "Tony Barresi" Tony Barresi,
President
For further information please contact: John
Anderson, Executive ChairmanTriumph Gold Corp. (604) 218-7400
janderson@triumphgoldcorp.com |
Nancy Massicotte IR Pro Communications Inc. (604)-507-3377
nancy@irprocommunications.com |
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adequacy or accuracy of this release.
This news release contains forward-looking
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and other factors that may cause actual events to differ materially
from current expectations. Important factors - including the
availability of funds, the results of financing efforts, the
completion of due diligence and the results of exploration
activities - that could cause actual results to differ materially
from the Company's expectations are disclosed in the Company's
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Readers are cautioned not to place undue reliance on these
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press release. The Company disclaims any intention or obligation,
except to the extent required by law, to update or revise any
forward-looking statements, whether as a result of new information,
future events or otherwise.
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