Ascendant Resources Inc. (TSX: ASND) (OTCQB:
ASDRF; FRA: 2D9) ("Ascendant" or the "Company”) is pleased to
provide a summary of recent exploration work and geological
interpretation of the Lagoa Salgada Property in Portugal, which
includes:
i) |
Identification of copper rich stockworks below the North Zone
at Venda Nova; |
ii) |
Identification of a Copper
rich transition/enrichment zone at the North Zone at Venda
Nova; |
iii) |
Identification of a
potential massive sulphide lens lateral to the South Zone at Venda
Nova; and |
iv) |
New drill ready geophysical
anomalies identified from the results of the Deep Penetrating
Electromagnetic Survey (“DPEM”). |
Mark Brennan, Chairman of Ascendant stated, “The
infill drilling and DPEM programs have uncovered some very positive
unexpected outcomes which solidify our long held belief that the
Lagoa Salgada property is still in the very early discovery phase
of exploration, with significant untapped resource growth
remaining. The potential to grow both the North and South Zones of
Venda Nova, which are approximately 400 metres apart, as well as a
prospective new target to the northeast of the property has the
potential to be transformational for the Company. We look
forward to initiating future drilling programs as we look to expand
the overall resource potential on the greater Lagoa Salgada land
package.”
North Zone of Venda Nova: Copper Rich
Stockwork
Based on recent drilling, a new potential copper
zone has been identified at depth in the North Zone of Venda Nova
(shown in Figure 2.).
The new Stockworks zone occurs downdip from the
northern segment of the North Zone and has been identified as a
result of visual intercepts from hole LS_MS-41 (assays pending).
Visual inspection of the core identifies a potential Copper rich
stringer zone with seams of semi massive chalcopyrite that
spatially relates to the higher Copper grades in the massive
sulphide, suggesting a possible feeder zone.
Copper feeders can generate high grade ore zones
in VMS systems and can also include high gold values. The results
of hole MS -41 will prompt follow up and a subdomain effort within
the stringer zone that in the current resource model only
contributes minor tonnage.
Figure 1. Drill core and cross section along
hole LS_MS-41
A photo accompanying this announcement is available at
https://www.globenewswire.com/NewsRoom/AttachmentNg/74bc4e46-ca10-4a5f-a430-915598d7cefe
North Zone of Venda Nova: Copper Rich
Secondary Enrichment Zone
A new understanding of metal domaining has been
developed as a result of the ongoing infill and metallurgical drill
program at the North Zone; principally, the presence of an enriched
copper blanket in the shallower part of the massive sulphide ore
which is immediately below the gossan. The identification of this
zone, which is rich in copper and silver (as highlighted by the
results of MET_MS_01 previously reported in press release dated May
3rd, 2022) has a different mineral profile than the massive
sulphides which has a potential for a significant impact on
optimizing recoveries for the project.
Figure 2. Longitudinal 3D view of the North
Zone
A photo accompanying this announcement is available at
https://www.globenewswire.com/NewsRoom/AttachmentNg/fd337be7-b201-462d-b442-59c0e5f7e413
The enhanced understanding of the metal
domaining has aided in further refinement of “Primary metal zoning”
which is a common characteristic in Volcanic Massive Sulphide
(“VMS”) systems, which tend to have Copper dominated ore spatially
separated from Zinc/ lead Ore. Additionally, secondary processes
(oxidation and metal re-distribution) can generate the gold rich
gossan caps and related enriched secondary sulphide blankets in the
upper levels of the massive sulphides.
The new sub domaining of the massive sulphide
body follows Geochem proxies based on metal ratios. The Geochem
proxies analysis is being extrapolated to the entire North Zone
sector, making use of the historic geochemical database,
preliminarily defining a continuous secondary horizon (Copper rich)
underlying the Gossan and overlying the primary mineralization.
As we better understand the mineralogy and
zoning of the deposit, we can further refine the metallurgical
process and potential to enhance overall recoveries. These results
are being built into the metallurgical testwork program that is
currently underway.
South Zone of Venda Nova:
Massive Sulphide Potential
In the South Zone, new drill results have
identified the presence of “Cap rocks” (Hanging wall volcanics
similar to the massive sulphide lenses in the North) suggesting the
potential proximity of a new zone of massive sulphides. The Cap
rocks crossed in hole LS_ST-29 are overlying the Exhalative
sedimentary unit that represents the hanging wall of the fissural
ore (stockwork ore) of the South Zone (see Figure 3.). This
stratigraphic observation is relevant as it reveals the potential
of connecting the North and South Zones along a trend that is yet
untested immediately to the east of the drilled pattern that has
targeted mainly the fissural ore in the South Zone.
In fact, visual interpretation of hole LS_ST-29
(assays pending) identified in the immediate footwall of the cap
rock contains massive pyrite dominated massive sulphide
mineralization (see Figure 3). Moreover, Ascendant had previously
highlighted the occurrence of some discrete massive sulphide lenses
contained in the exhalative sedimentary horizon in the South Zone.
This area will be followed up with additional holes that were part
of the original infill program. Future follow up drilling will
target the potential for a new massive sulphide zone in the South
Zone to further expand the overall mineral endowment at Venda
Nova.
Figure 3. Cross Section of LS_ST-29
A photo accompanying this announcement is available at
https://www.globenewswire.com/NewsRoom/AttachmentNg/0c1af6ba-d41c-4520-817f-23b45c022c01
Lagoa Salgada: New Regional Geophysical
Target
Ascendant retained International Geophysical
Technology (“IGT”) to undertake 2 phases of Deep Penetrating
Electromagnetic (“DPEM”) surveying over the Venda Nova deposit at
Lagoa Salgada. Phase one included two large loops centered along
strike of the known mineralization, both north and south
sectors.
Phase one revealed a possible deep anomaly to
the northeast of Venda Nova. To properly constrain and further
model this East anomaly a third loop was completed (Phase 2) in
March 2022 (see Figure 4).
Figure 4. Geophysical anomalies (EM &
Chargeability)
A photo accompanying this announcement is available at
https://www.globenewswire.com/NewsRoom/AttachmentNg/97a3378f-dab0-4030-8c53-16058ceb0a31
As shown above, the Phase 2 program identified a
new large target to the northeast of the Venda Nova deposit (“EM
Anomaly B”) which the Company believes has the potential to host an
additional massive sulphide lens. The Electromagnetic response in
this area is partially affected by the conductive character of the
tertiary overburden (140m sequence above the permissive volcanic).
Results of the survey have been thoroughly modeled and every effort
has been made to determine if EM Anomaly B is caused by the
conductive overburden or by a combination of the overburden and a
more highly conductive deep body, which could represent a Massive
Sulphide lens. There are several compelling reasons to believe that
this anomaly is caused by a conductive source which is separate but
additional to the regional conductive overburden. The deep response
has been modeled as a subvertical domain with a general azimuth of
330 and a possible depth of ~ 400 m. (See Figure 5.)
Figure 5. Cross section showing modeled plate
(Anomaly B) and proximity to Venda Nova North
A photo accompanying this announcement is available at
https://www.globenewswire.com/NewsRoom/AttachmentNg/8e8d1621-a6b9-4b74-b687-8f58265e81ed
Anomaly B defined by the Phase 2 work will be
drill tested jointly with other targets using previous geophysical
surveys (e.g., Induced Polarization). Chargeability anomalies along
the contact between the tertiary and volcanic rocks are believed to
represent Gossan zones as proved empirically at Venda Nova. Several
zones have been identified when evaluating the IP 3D inversion over
the tertiary contact surface. These anomalies resemble the Venda
Nova footprints and will be systematically tested.
Additionally, Ascendant is planning borehole EM
in the north sector to penetrate under the conductive gossan seem
effectively reducing any masking and a possible 4th DPEM loop to
test deeper roots of the chargeability anomalies mentioned above
and outlined in Figure 4.
In summary the Company is pleased by the results
to date of this year’s Geophysical programs confirming:
- Even though the
tertiary overburden exhibits conductive seams that partially mask
deeper responses, both EM and IP accurately footprint
mineralization on bedrock immediately below the tertiary
sedimentary sequence.
- Both chargeable
and conductive zones respond either to gossan and/ or sulphides.
The former being the oxidation product of primary
mineralization.
- A notable new
deep EM conductor has been defined to the northeast of Venda Nova.
Relevant anomalies tend to be aligned and follow structural and
stratigraphic trends warranting drill testing
- Refined
stratigraphic framework reveals consistent sequence with key
markers (e.g. Cap rock and massive sulphide) extending probably for
the full combined strike length of the combined deposits:
approximately 1.5 km.
- The relevance of
this stratigraphic correlation is the extent of untested areas
along the permissive stratigraphic horizon permissive for
exhalative or immediate sub sea for massive sulphide
development.
- Sub domaining of
previous bulk domains (e.g. massive sulphide and Stringer) is a
relevant tool for improving processing outcome, defining dominant
metals and as a vectoring exploration tool
As a result of the enhanced understanding of
Venda Nova and the regional exploration work, Ascendant is
confident that considerable resource endowment upside remains on
the property. As results of the infill program continue to become
available, Ascendent will look to develop a separate exploration
program to follow up on this potential.
Review of Technical
Information
The scientific and technical information in this
press release has been reviewed and approved by Sergio Gelcich,
P.Geo., Vice President, Exploration for Ascendant Resources Ltd,
who is a Qualified Person as defined in National Instrument
43-101.
About Ascendant Resources
Inc.
Ascendant is a Toronto-based mining company
focused on the exploration and development of the highly
prospective Lagoa Salgada VMS project located on the prolific
Iberian Pyrite Belt in Portugal. Through focused exploration and
aggressive development plans, the Company aims to unlock the
inherent potential of the project, maximizing value creation for
shareholders.
The Venda Nova deposit at Lagoa Salgada contains
over 10.33 million tonnes of Measured and Indicated Resources @
9.06 % ZnEq and 2.50 million tonnes of Inferred Resources @ 5.93 %
ZnEq in the North Zone; and 4.42 million tones of Indicated
Resources @ 1.50 % CuEq and 10.83 million tonnes of Inferred
resources @ 1.35 % CuEq in the South Zone. The deposit demonstrates
typical mineralization characteristics of Iberian Pyrite Belt VMS
deposits containing zinc, copper, lead, tin, silver and gold.
Extensive exploration upside potential lies both near deposit and
at prospective step-out targets across the large 10,700ha property
concession. The project also demonstrates compelling economics with
scalability for future resource growth in the results of the
Preliminary Economic Assessment. Located just 80km from Lisbon,
Lagoa Salgada is easily accessible by road and surrounded by
exceptional Infrastructure. Ascendant holds a 21.25% interest in
the Lagoa Salgada project through its 25% position in Redcorp -
Empreendimentos Mineiros, Lda, ("Redcorp") and has an earn-in
opportunity to increase its interest in the project to 80%. Mineral
& Financial Investments Limited owns the additional 75% of
Redcorp. The remaining 15% of the project is held by Empresa de
Desenvolvimento Mineiro, S.A., a Portuguese Government owned
company supporting the strategic development of the country's
mining sector. The Company's interest in the Lagoa Salgada project
offers a low-cost entry to a potentially significant exploration
and development opportunity, already demonstrating its mineable
scale.
The Company's common shares are principally
listed on the Toronto Stock Exchange under the symbol "ASND". For
more information on Ascendant, please visit our website
at www.ascendantresources.com.
Additional information relating to the Company,
including the Preliminary Economic Assessment referenced in this
news release, is available on SEDAR at www.sedar.com.
Neither the Toronto Stock Exchange nor its
Regulation Services Provider (as that term is defined in the
policies of the TSX) accepts responsibility for the adequacy or
accuracy of this release.
For further information please contact:
Mark
Brennan |
Nicholas
Campbell, CFA |
CEO, Executive Chairman, Founder |
Manager, Corporate Development |
Tel: +1-647-796-0023 |
Tel: +1-905-630-0148 |
mbrennan@ascendantresources.com |
ncampbell@ascendantresources.com |
Forward Looking
Information
This news release contains "forward-looking
statements" and "forward-looking information" (collectively,
"forward-looking information") within the meaning of applicable
Canadian securities legislation. All information contained in this
news release, other than statements of current and historical fact,
is forward-looking information. Often, but not always,
forward-looking information can be identified by the use of words
such as "plans", "expects", "budget", "guidance", "scheduled",
"estimates", "forecasts", "strategy", "target", "intends",
"objective", "goal", "understands", "anticipates" and "believes"
(and variations of these or similar words) and statements that
certain actions, events or results "may", "could", "would",
"should", "might" "occur" or "be achieved" or "will be taken" (and
variations of these or similar expressions). Forward-looking
information is also identifiable in statements of currently
occurring matters which may continue in the future, such as
"providing the Company with", "is currently", "allows/allowing
for", "will advance" or "continues to" or other statements that may
be stated in the present tense with future implications. All of the
forward-looking information in this news release is qualified by
this cautionary note.
Forward-looking information in this news release
includes, but is not limited to, statements regarding the
exploration activities and the results of such activities at the
Lagoa Salgada Project, the ability of the Company to advance the
Lagoa Salgada Project to a feasibility, and the ability of the
Company to fund the exploration with funds from operations.
Forward-looking information is based on, among other things,
opinions, assumptions, estimates and analyses that, while
considered reasonable by Ascendant at the date the forward-looking
information is provided, inherently are subject to significant
risks, uncertainties, contingencies and other factors that may
cause actual results and events to be materially different from
those expressed or implied by the forward-looking information. The
material factors or assumptions that Ascendant identified and were
applied by Ascendant in drawing conclusions or making forecasts or
projections set out in the forward-looking information include, but
are not limited to, the success of the exploration activities at
Lagoa Salgada Project, the Company advancing the project to a
Preliminary Economic Assessment, the ability of the Company to fund
the exploration program at Lagoa Salgada with funds from
operations, and other events that may affect Ascendant's ability to
develop its project; and no significant and continuing adverse
changes in general economic conditions or conditions in the
financial markets.
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