GT Gold (TSX-V:GTT)
(the
“Company” or “GT Gold”) is pleased to announce
results from the final four drill holes from its 15,000-metre Phase
2 exploration program at its 100% owned Tatogga property in
northwest B.C. The drill holes were drilled at the Saddle South
Au-Ag vein system and were the only holes drilled there in the 2019
campaign (Figures 1 - 4; Tables I and II). All drill holes
have now been reported from 2019 drilling at both the Saddle North
Cu-Au porphyry system and at Saddle South.
Drill holes TTD135, TTD137, TTD139 and TTD140
(Figures 1, 2 and 3) were westerly inclined holes that were drilled
obliquely across the general east-west trend of the western part of
the westerly-plunging Saddle South mineralized vein field, from
near the top of Saddle South ridge, close to where the 2017
discovery holes were drilled. The 2019 holes were drilled at high
angles to the general trend of previously drilled Saddle South
holes. The primary objective was to obtain oriented core data to
better understand the controls on mineralization and to collect a
representative metallurgical sample from the target.
The results from these holes help demonstrate
the continuity and consistency of Au-Ag mineralization at Saddle
South, and all four drill holes yield vein, dike and lithological
data that will be critical to building geological and resource
models for Saddle South. The drill holes also confirm the
interpretation that the Saddle South mineralized zone represents a
westerly-plunging vein field of sulphide-rich and local
sulphosalt-bearing extensional veins and local vein-breccias. The
mineralization delineated to date defines a near-surface zone of at
least 500 metres strike length, over 100 metres width, and which
can be traced to more than 500 metres below surface. The relatively
well-constrained central and western parts of the Saddle South zone
are part of the larger but less well-defined Saddle South system
that strikes a further 600 to 700 metres eastward, for a total
strike length of well over a kilometre. The Saddle South zone
remains open at depth, to the east, and to the west, where it
appears to change to a southerly trend.
The new data collected in 2019 from this central
part of the zone will provide the necessary control for
construction of a preliminary geological model for Saddle South,
once work on Saddle North has been completed. This in turn will
guide future work toward defining a resource inventory and a plan
to progress Saddle South to an initial resource estimate.
*Intervals are calculated using a 0.5 g/t Au
cut-off, a maximum of three metres of internal dilution for
vein-style mineralization, with no top cut applied. All intervals
are reported as downhole drill widths and are expected to vary
widely, and likely range between 20% and 70% of true width.
Highlights:
Drill hole TTD135
- Intersected 14.80 metres @ 4.29 g/t Au, 8.53 g/t
Ag, from 34.00 to 48.80 metres
o Including 6.50 metres @ 6.90 g/t Au, 12.16 g/t
Ag, from 42.30 to 48.80 metres
- Intersected 16.59 metres @ 1.79 g/t Au, 5.18 g/t
Ag, from 62.50 to 79.09 metres
o Including 1.50 metres @ 5.87 g/t Au, 8.93 g/t Ag, from
65.50 to 67.00 metres
- Intersected 53.73 metres @ 10.00 g/t Au, 46.84 g/t
Ag, from 93.27 to 147.00 metres
o Including 35.73 metres @ 13.45 g/t Au, 68.01
g/t Ag, from 93.27 to 129.00 metres
• Including 15.02 metres @ 24.90 g/t Au, 114.20 g/t
Ag, from 93.27 to 108.29 metres
• Including 6.73 metres @ 31.69 g/t Au,
92.89 g/t Ag, from 93.27 to 100.00 metres
• Including 3.29
metres @ 27.52 g/t Au, 142.24 g/t Ag, from 105.00 to 108.29
metres
- Intersected 2.59 metres @ 9.47 g/t Au, 6.30 g/t
Ag, from 158.66 to 161.25 metres
Drill hole TTD135 was drilled to the
west-southwest at an azimuth of 245⁰ and an inclination of -45⁰
(Figures 2 and 3). The intersections reported for this drill
hole excellent continuity of mineralization with adjacent
drill holes and lie less than 100 metres from surface. Together
with the soil geochemical results from this part of Saddle South,
which commonly yield results exceeding 1 g/t Au, there is a strong
suggestion that the system comes to surface.
The headline interval of this news release of
53.73 metres of 10.00 g/t Au and 46.84 g/t Ag is from drill hole
TTD135. It is dominated by a zone, approximately 12 metres in
core length, of semi-massive to massive sulfide veining of either
pyrite-dominant sphalerite carbonate quartz pyrite veins up to 1.5
metres in core length, or sphalerite- dominant pyrite carbonate
quartz sphalerite veins that average 20 centimetres in core length.
Colliform textures are common in these veins. Approximately 60% of
this central zone is comprised of sulphide-rich veins, while the
other 40% is comprised of sulphide-bearing siliceous breccia, with
local wall-rock fragments. Surrounding the more sulphide-rich core
are zones of thinner centimetre- and local millimetre-scale
pyrite-dominant sphalerite quartz carbonate pyrite veins, typically
sheeted, which account for approximately 15% of the core by
volume.
Drill hole TTD137
- Intersected 1.75 metres @ 30.39 g/t Au, 56.71 g/t
Ag, from 131.00 to 132.75 metres
Drill hole TTD137, an undercut of drill hole
TTD135, was drilled to the west-southwest at an azimuth of 245⁰ and
an inclination of -60⁰ (Figures 2 and 3). The results, with only
local high grades, confirm that the vein system plunges
westerly.
Drill hole TTD139
- Intersected 11.00 metres @ 5.53 g/t Au, 7.88 g/t
Ag, from 119.00 to 130.00 metres
o Including 1.00 metre @ 17.40 g/t Au, 29.80 g/t Ag,
from 128.00 to 129.00 metres
- Intersected 8.00 metres @ 2.80 g/t Au, 2.45 g/t
Ag, from 175.00 to 183.00 metres
o Including 1.00 metre @ 6.99 g/t Au, 6.16 g/t Ag, from
180.00 to 181.00 metres
- Intersected 6.49 metres @ 2.24 g/t Au, 1.27 g/t
Ag from 187.00 to 193.49 metres
- Intersected 11.68 metres @ 2.31 g/t Au, 21.63 g/t
Ag, from 198.00 to 209.68 metres
o Including 1.22 metres @ 12.55 g/t Au, 183.00 g/t Ag,
from 207.28 to 208.50 metres
Drill hole TTD139 was drilled to the west-northwest at an
azimuth of 300⁰ and an inclination of -45⁰ (Figures 2 and 4).
Similar to TTD135, the intersections reported for this drill hole
show excellent continuity of a very strongly mineralized system,
from surface, where the soil geochemistry indicates that the system
is exposed, down to depths of at least 100 metres, and remains open
down plunge. These results, in combination with those from drill
holes TTD135 and TTD140 define a well-mineralized central part of
the Saddle South zone that is continuous from surface to at least a
depth of 100 metres, across a width of at least 100 metres (Figures
2, 3 and 4).
Drill hole TTD140
- Intersected 8.00 metres @ 1.14 g/t Au, 0.15 g/t
Ag from 20.00 to 28.00 metres
- Intersected 15.00 metres @ 5.60 g/t Au, 15.19 g/t
Ag, from 35.00 to 50.00 metres
o Including 1.00 metre @ 35.80 g/t Au, 32.60 g/t
Ag, from 44.00 to 45.00 metres
- Intersected 23.74 metres @ 4.00 g/t Au, 15.23 g/t
Ag, from 53.36 to 77.10 metres o
Including 4.36 metres @ 8.77 g/t Au, 43.93 g/t Ag,
from 69.00 to 73.36 metres
- Intersected 28.30 metres @ 6.58 g/t Au, 26.46 g/t
Ag, from 80.70 to 109.00 metres o Including
10.25 metres @ 14.36 g/t Au, 64.06 g/t Ag, from 85.75 to 96.00
metres
- Intersected 23.00 metres @ 1.70 g/t Au, 3.73 g/t
Ag, from 119.00 to 142.00 metres
Drill hole TTD140 was drilled to the northwest
at an azimuth of 310⁰ and an inclination of -55⁰ (Figures 2 and
4).
“The results from the four Saddle South drill
holes, which were drilled primarily to aid our understanding of the
geometry of this near-surface gold-silver system, serve to remind
of the optionality this target offers to the development strategy
of the overall project, as well as to the significant exploration
potential across the Tatogga property,” commented Paul Harbidge,
CEO of GT Gold.
Figure 1 – Saddle Drill Plan
Viewhttps://www.globenewswire.com/NewsRoom/AttachmentNg/83ca4e7b-a37b-4fc4-a350-928260185aab
Figure 2 – Saddle South Drill Plan
Viewhttps://www.globenewswire.com/NewsRoom/AttachmentNg/b3763341-b0f3-4321-8291-0beb6039c5f8
Figure 3 – Saddle South Drilling Cross-Section
Ahttps://www.globenewswire.com/NewsRoom/AttachmentNg/e5debf32-3638-4a48-a188-0ceb74984bdf
Figure 4 – Saddle South Drilling Cross-Section
Bhttps://www.globenewswire.com/NewsRoom/AttachmentNg/9093da93-3af7-4f05-98cf-47c34a9b504e
Saddle South
In 2017, GT Gold completed the first drilling on
the Tatogga project by testing a gold-in-soil anomaly which
resulted in the discovery of the Saddle South precious metal rich
vein system. The vein system is hosted by hydrothermally-altered
Klastline formation volcanic fragmental and volcaniclastic rocks of
the Upper Triassic Stuhini Group and is cut by dikes, primarily of
Late Triassic and Early Jurassic age. The vein zone is coincident
with a well-defined Induced Polarization (IP) geophysical anomaly
that is expressed as a moderate chargeability high and resistivity
low.
In 2017 a total of 28 reverse circulation and 58
diamond drill holes were drilled for 1,524.49 m and 14,470.59 m
respectively. None of the core from this drill campaign was
oriented. High grade intercepts included 6.95 metres at 51.53 g/t
Au and 8.25 m at 20.02 g/t Au in TTD007 and TTD046
respectively.
The 2018 diamond drilling was designed to test
the strike and depth extents of this mineralized system and a total
of 36 drill holes for 16,587.22 metres were drilled. The results of
this drill campaign further expanded and better-defined the
well-mineralized west-northwest trend of gold-bearing and
sulphide-rich veins and veinlets. The zone has a strike
length of over a kilometre in a steeply southerly-dipping system up
to 150 metres wide that plunges westerly to depths of over 400
metres beneath the floor of the valley west of Saddle Ridge (40.89
metres at 9.55 g/t Au and 59.51 g/t Ag in TTD079).
2019 Exploration Drilling
Complete
A total of 25,146 metres were drilled in the
combined Phase 1 and 2 programs on the Tatogga Property. For Saddle
North, all 41 drill holes for 23,857 metres of drilling have now
been reported, and for Saddle South all four drill holes for a
total of 1,289 metres are reported herein.
As previously mentioned, the four Saddle South
drill holes were drilled in order to obtain structural data for
veins in the west-central part of the Saddle South system, as none
of the drill core from the 2017 drill holes in that area was
oriented. The primary rationale for collecting this data was to
better understand the controls on mineralization, with a secondary
goal of collecting a representative metallurgical sample along the
west-northwest striking and westerly plunging system, which reaches
surface in this area on the broad and gently-sloping top of Saddle
ridge. In order to maximize the amount of data collected with a
minimum number of drill holes, the holes were drilled to the
northwest and to the southwest at moderate inclinations, both along
and across the east-west trending Saddle South mineralizing system.
The orientations of the drill holes were selected to maximize the
number of mineralized vein intersections across the area with
little oriented core.
Non-Drilling Activity
In addition to the drilling at the Saddle North
and Saddle South targets, GT Gold continued exploring its Quash
Pass target, which lies approximately 7 kilometres south of the
Saddle area. Quash Pass is a broad west-northwest trend
characterized by coincident soil geochemical and Induced
Polarization geophysical anomalies and common iron carbonate
alteration.
GT Gold has initiated a comprehensive re-log of
all the Saddle North core, which is in storage in southern B.C. The
re-log is part of a thorough program designed to include study work
that will ultimately progress Saddle North through resource
estimation and economic evaluation, with an initial goal of
completing a geological model for Saddle North by the end of
the first quarter of 2020. Once the work on Saddle North is
complete, a similar program will ensue for Saddle South with a core
re-log analysis to generate a new geological model and a plan
to progress Saddle South to a resource estimate. Furthermore, a
dedicated exploration team is now integrating various datasets for
the Saddle North area, for Quash-Pass, and for the greater property
area to define drill targets for the 2020 field program.
Tatogga Property
GT Gold’s Tatogga Project lies in the northern
part of northwest B.C.’s prolific Golden Triangle, with active
mines such as the Red Chris Cu-Au mine, only 20 km to the
southeast, the Brucejack Au-Ag mine, and past producers such as
Eskay Creek, Silbak-Premier, Snip, Anyox, and Granduc, plus
large-scale unexploited deposits such as KSM-Iron Cap, Snowfield
and Red Mountain. The Tatogga property features district-scale
exploration potential, with two recent discoveries, Saddle North
and Saddle South, along with a third target, Quash Pass, which
is close to being drill-ready. All the targets are close to
infrastructure, with Highway 37 and grid power running up the east
side of the property to the Red Chris mine and the nearby village
of Iskut.
QA/QC Procedures
GT Gold has implemented a rigorous quality
assurance / quality control (QA/QC) program to ensure best
practices in sampling and analysis of diamond drill core, the
details of which can be viewed on the Company's website at
http://www.gtgoldcorp.ca/projects/tatogga/. All assays are
performed by ALS Global Ltd., with sample preparation carried out
at the ALS facility in Terrace, BC, and assays determined mainly at
the North Vancouver laboratory. For gold, fire assays are performed
as per ALS method Au-AA26 (0.01- 100 g/t Au) using 50 grams of
sample measured by atomic absorption. Assays equal to or greater
than 100 g/t Au are reanalyzed gravimetrically by method Au-GRA22.
Silver and copper are analyzed by ALS method ME-MS61 with a 4-acid
digestion followed by ICP-MS analysis. Assays greater than 100 ppm
silver or 1% copper are reanalyzed by ICP-AES by method OG-62.
Qualified Person
Charles J. Greig, M.Sc., P.Geo., Vice President,
Exploration for GT Gold Corp. and a Qualified Person as defined by
NI 43-101, has reviewed and approved the technical information in
this press release.
About GT Gold Corp
GT Gold is focused on exploring for base and
precious metals in the geologically fertile terrain of British
Columbia’s renowned Golden Triangle. The Company’s flagship asset
is the wholly-owned, 46,827 hectare Tatogga property, located near
Iskut, BC, upon which it achieved two significant discoveries in
2017 and 2018 at its Saddle prospect: a near surface bulk-tonnage
and potential deep high-grade underground-style epithermal
gold-silver vein system at Saddle South and, close by at Saddle
North, a large-scale, richly mineralized porphyry
gold-copper-silver intrusion.
For further information, please
contact:
GT Gold Corp. Paul HarbidgePresident and Chief
Executive OfficerTel: (647) 256-6752Website:
www.gtgoldcorp.ca |
GT Gold Corp. Charles J. Greig, P.GeoVice
President, ExplorationTel: (250) 492-2331 Email:
info@gtgoldcorp.ca |
|
Cautionary Statement Regarding Forward Looking
Statements
This news release contains forward-looking
statements and forward-looking information (together,
"forward-looking statements") within the meaning of applicable
securities laws. All statements, other than statements of
historical facts, are forward-looking statements. Generally,
forward-looking statements can be identified by the use of
terminology such as "plans", "expects', "estimates", "intends",
"anticipates", "believes" or variations of such words, or
statements that certain actions, events or results "may", "could",
"would", "might", "will be taken", "occur" or "be achieved".
Forward looking statements involve risks, uncertainties and other
factors disclosed under the heading “Risk Factors” and elsewhere in
the Company’s filings with Canadian securities regulators, that
could cause actual results, performance, prospects and
opportunities to differ materially from those expressed or implied
by such forward-looking statements. Although the Company believes
that the assumptions and factors used in preparing these
forward-looking statements are reasonable based upon the
information currently available to management as of the date
hereof, actual results and developments may differ materially from
those contemplated by these statements. Readers are therefore
cautioned not to place undue reliance on these statements, which
only apply as of the date of this news release, and no assurance
can be given that such events will occur in the disclosed times
frames or at all. Except where required by applicable law, the
Company disclaims any intention or obligation to update or revise
any forward-looking statement, whether as a result of new
information, future events or otherwise. Neither the TSX Venture
Exchange nor its Regulation Services Provider (as that term is
defined in the policies of the TSX Venture Exchange) accepts
responsibility for the adequacy or accuracy of this release.
Table 1 – Saddle South Assay Results for Drill Holes
TTD141, TTD142, TTD143, TTD144, and TTD145 |
TTD135 |
From (m) |
To (m) |
Interval* (m) |
Au (g/t) |
Ag (g/t) |
Interval |
34.00 |
48.80 |
14.80 |
4.29 |
8.53 |
Including |
42.30 |
48.80 |
6.50 |
6.90 |
12.16 |
Including |
42.30 |
45.00 |
2.70 |
11.96 |
19.71 |
Including |
43.28 |
45.00 |
1.72 |
15.75 |
26.80 |
Interval |
62.50 |
79.09 |
16.59 |
1.79 |
5.18 |
Including |
65.50 |
67.00 |
1.50 |
5.87 |
8.93 |
Interval |
87.00 |
90.00 |
3.00 |
1.19 |
5.06 |
Interval |
93.27 |
147.00 |
53.73 |
10.00 |
46.84 |
Including |
93.27 |
129.00 |
35.73 |
13.45 |
68.01 |
Including |
93.27 |
119.00 |
25.73 |
17.54 |
83.48 |
Including |
93.27 |
108.29 |
15.02 |
24.90 |
114.20 |
Including |
93.27 |
100.00 |
6.73 |
31.69 |
92.89 |
Including |
98.14 |
100.00 |
1.86 |
81.40 |
146.00 |
Including |
105.00 |
108.29 |
3.29 |
27.52 |
142.24 |
Interval |
158.66 |
161.25 |
2.59 |
9.47 |
6.30 |
Interval |
195.23 |
197.00 |
1.77 |
0.57 |
0.69 |
Interval |
205.00 |
207.00 |
2.00 |
0.63 |
0.38 |
Interval |
225.00 |
231.00 |
6.00 |
1.70 |
1.30 |
Interval |
243.00 |
247.00 |
4.00 |
0.83 |
0.44 |
Interval |
257.00 |
261.00 |
4.00 |
0.84 |
0.64 |
Interval |
301.00 |
307.00 |
6.00 |
1.08 |
1.45 |
Interval |
390.00 |
392.00 |
2.00 |
1.70 |
0.75 |
|
|
|
|
|
|
TTD137 |
From (m) |
To (m) |
Interval* (m) |
Au (g/t) |
Ag (g/t) |
Interval |
24.00 |
26.00 |
2.00 |
0.61 |
0.94 |
Interval |
131.00 |
132.75 |
1.75 |
30.39 |
56.71 |
Interval |
138.00 |
139.82 |
1.82 |
0.84 |
1.15 |
Interval |
187.41 |
188.00 |
0.59 |
0.77 |
0.37 |
Interval |
204.00 |
205.00 |
1.00 |
5.38 |
2.98 |
|
|
|
|
|
|
TTD139 |
From (m) |
To (m) |
Interval* (m) |
Au (g/t) |
Ag (g/t) |
Interval |
26.00 |
28.00 |
2.00 |
0.97 |
0.30 |
Interval |
34.00 |
36.00 |
2.00 |
3.54 |
1.26 |
Interval |
65.00 |
67.00 |
2.00 |
0.90 |
1.38 |
Interval |
98.49 |
103.00 |
4.51 |
0.96 |
0.54 |
Interval |
106.00 |
114.78 |
8.78 |
0.76 |
0.52 |
Interval |
119.00 |
130.00 |
11.00 |
5.53 |
7.88 |
Including |
128.00 |
129.00 |
1.00 |
17.40 |
29.80 |
Interval |
144.00 |
146.00 |
2.00 |
0.83 |
0.99 |
Interval |
167.00 |
168.62 |
1.62 |
0.50 |
0.10 |
Interval |
175.00 |
183.00 |
8.00 |
2.80 |
2.45 |
Including |
180.00 |
181.00 |
1.00 |
6.99 |
6.16 |
Interval |
187.00 |
193.49 |
6.49 |
2.24 |
1.27 |
Interval |
198.00 |
209.68 |
11.68 |
2.31 |
21.63 |
Including |
207.28 |
208.50 |
1.22 |
12.55 |
183.00 |
Interval |
216.92 |
217.58 |
0.66 |
1.91 |
16.05 |
Interval |
243.00 |
243.85 |
0.85 |
0.66 |
1.74 |
Interval |
249.00 |
250.65 |
1.65 |
0.74 |
0.15 |
Interval |
264.09 |
266.00 |
1.91 |
0.53 |
0.73 |
|
|
|
|
|
|
TTD140 |
From (m) |
To (m) |
Interval* (m) |
Au (g/t) |
Ag (g/t) |
Interval |
20.00 |
28.00 |
8.00 |
1.14 |
0.15 |
Interval |
35.00 |
50.00 |
15.00 |
5.60 |
15.19 |
Including |
44.00 |
45.00 |
1.00 |
35.80 |
32.60 |
Interval |
53.36 |
77.10 |
23.74 |
4.00 |
15.23 |
Including |
62.00 |
73.36 |
11.36 |
7.03 |
30.36 |
Including |
62.00 |
63.00 |
1.00 |
16.40 |
26.30 |
Including |
69.00 |
73.36 |
4.36 |
8.77 |
43.93 |
Including |
69.00 |
70.00 |
1.00 |
12.10 |
40.90 |
Including |
72.00 |
73.36 |
1.36 |
15.45 |
98.10 |
Interval |
80.70 |
109.00 |
28.30 |
6.58 |
26.46 |
Including |
85.75 |
96.00 |
10.25 |
14.36 |
64.06 |
Including |
87.95 |
89.39 |
1.44 |
20.00 |
89.20 |
Interval |
119.00 |
142.00 |
23.00 |
1.70 |
3.73 |
Including |
119.00 |
129.00 |
10.00 |
2.94 |
6.62 |
Including |
126.00 |
129.00 |
3.00 |
7.37 |
8.57 |
Interval |
146.00 |
148.00 |
2.00 |
0.77 |
0.62 |
Interval |
151.00 |
154.22 |
3.22 |
1.21 |
1.88 |
Interval |
164.00 |
165.00 |
1.00 |
1.25 |
1.46 |
Interval |
174.00 |
175.00 |
1.00 |
0.64 |
1.67 |
Interval |
183.00 |
193.00 |
10.00 |
0.52 |
0.67 |
Interval |
199.00 |
200.32 |
1.32 |
2.40 |
0.45 |
Interval |
204.61 |
206.00 |
1.39 |
0.66 |
0.49 |
Interval |
224.47 |
226.22 |
1.75 |
2.56 |
4.47 |
*Intervals are calculated using a 0.5 g/t Au, a
maximum of three metres of internal dilution for vein-style
mineralization, with no top cut is applied. All intervals are
reported as drill widths and are expected to between 50% and 90% of
true width.
Table 2 – Saddle South Drill Hole Collar
Information: |
Drill Hole (#) |
Azimuth (°) |
Inclination (°) |
Length (m) |
Elevation (masl) |
UTM E (m) |
UTM N (m) |
TTD135 |
245 |
-45 |
420 |
1,726 |
433,905 |
6,408,265 |
TTD137 |
245 |
-60 |
240 |
1,726 |
433,905 |
6,408,265 |
TTD139 |
300 |
-45 |
369 |
1,732 |
433,885 |
6,408,152 |
TTD140 |
310 |
-55 |
260 |
1,732 |
433,885 |
6,408,152 |
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