Saturday, September 26, 2026
MiningNewsTerminal
Saturday, September 26, 2026 Admin

KLDC.V ·

Kirkland Lake Discoveries Provides Exploration Update and Commences Geochemical Soil Survey

Exploration Programs

Kirkland Lake Discoveries Provides

Exploration Update and Commences

Geochemical Soil Survey

Vancouver, British Columbia--(Newsfile Corp. - May 29, 2024) -

Kirkland Lake Discoveries (TSXV:

KLDC) (OTC Pink: KLKLF) ("Kirkland Lake Discoveries" or the "Company")

is pleased to

provide an update on the exploration strategy for the summer 2024 field season. The Company has

commenced an extensive soil sampling program across large areas of KL West and KL East (Figure 1).

Mapping, prospecting, and sampling of key areas following drill results from the Hurricane Intrusive Zone

will also be initiated. Drilling intersected intense alteration and fluid pathways that indicate the presence

of a strong system and tracing key interceptions and geochemical traps to surface will help to increase

understanding of this prospective system.

Figure 1: Property map showing the location of the KL East and KL West projects.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/5701/210887_40b59e85d44299e8_001full.jpg

"This is a very large land package in the heart of one of the most prolific gold camps in Canada," states

Stefan Sklepowicz, Interim CEO. "It takes systematic thought, many different exploration tools and

methods, and an experienced team to put the pieces of the puzzle together. With a team of seasoned

geologists, we're employing tried and tested exploration methodologies to systematically unravel the

geological complexities of our land package, paving the way for groundbreaking discoveries."

Geochemical Soil Survey

The Company will be undertaking an extensive soil sampling survey covering prospective areas on KL

West (Figure 2) and KL East (Figure 3) that are highly prospective but have minimal outcrop. These soil

sampling grids are contiguous with the programs that Val d'Or Mining and Eldorado Gold completed last

year near KL West, and the soil sampling completed by Agnico Eagle Mines south of KL East.

Soil sampling provides a cost-effective method to narrow down potential targets in large areas. This will

allow the Company to focus its resources on the areas with the highest potential for mineralization.

Figure 2: KL West exploration targets and soil sampling grid.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/5701/210887_kirklandlakefigure2.jpg

Figure 3: KL East exploration targets and soil sampling grid.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/5701/210887_40b59e85d44299e8_003full.jpg

Hurricane Intrusive Zone Exploration

In the winter of 2024, drilling at the Hurricane Intrusive Zone encountered wide intervals of syenite

intrusive hosted quartz-veining and potassic-hematite alteration (Figure 4) accompanied by pyrite and

subordinate chalcopyrite mineralization. This geological signature is very similar to the ore-bearing

zones at the Young-Davidson mine owned and operated by Alamos Gold in Matachewan

1

. Drilling also

intersected weakly gold-bearing zones of intensely bleached and altered zones within mafic volcanics.

Both of the above geological environments provide vectors for continued prospecting and mapping with

the goal of tracing these systems to surface.

Figure 4: Drill hole KLD24-11 Box 52-55 intercepted wide intervals of syenite intrusive hosted quartz-

veining and potassic-hematite alteration

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/5701/210887_40b59e85d44299e8_004full.jpg

Barbi Lake Exploration

Barbi Lake is an intrusive body on the eastern section of the KL East property that is coincident with the

Mulven Lake Fault. In 2018, samples from trenches completed by New Found Gold returned 3 g/t Au and

0.7% Cu. Findings from the Metal Earth magnetotelluric and seismic studies have indicated that the

depth extent of the Mulven Lake Fault is deep-seated, similar to the Larder Lake-Cadillac deformation

zone

2

which is an integral structure to the gold deposits of the Kirkland Lake gold camp. The exploration

team will be following up on the Barbi Lake intrusive with emphasis on its proximal location to the Mulven

Lake Fault.

Copper King Exploration

An historical shaft is located at Copper King where a NE-trending structure is associated with quartz

vein-hosted copper that has assayed up to 1.5% Cu. Recent work by Agnico Eagle has identified

multiple additional NE-trending mineralized structures that are parallel to the Copper King on their

property, less than 2 km to the south. The exploration team will set out to ground truth those structures on

the Company's property.

Gem Lake Exploration

Multiple high gold grain counts in till have been historically identified. The exploration team will follow up

this trend and explore the interaction with the Mulven and Misema Lake Faults.

Misema-Mist Lake and Mulven-Kinabik Lake Faults Exploration

Mapping and prospecting will also occur over the next few months along the Misema-Mist Lake Fault

system. The deep-seated nature of the fault system identified by the Metal Earth seismic survey makes

this a highly prospective corridor for gold mineralization. Previous till sampling along the eastern section

of the Misema-Mist Lake Fault returned high gold grain counts along the structure. Emphasis will be

placed on following up on these results.

McVittie Diorite Exploration

The McVittie Diorite is an elongated, structurally complex intrusive body with a unique orientation relative

to the surrounding geology. The geophysical interpretations indicate tight folding and offset within the

system. With previous mapping and sampling returning anomalous gold, it is an area of interest to further

expand on the complex nature of mineralization. The McVittie Diorite area is approximately 5km long

and 1km wide. Because of the expansive area, the soil sampling grid will provide the initial coverage

and allow us to link any potential geochemical anomalous zone with the structural features of interest.

Hargreaves and Kirgood Historical Mine Shafts Exploration

On the southeast corner of the KL West property are two historical shafts from the late 1930s and early

1940s known as the Hargreaves and Kirgood shafts. No production was recorded from the high-grade

gold veins encountered in the shafts. The gold-bearing systems in these shafts are proximal to the

Kirkland Lake Fault or Main Break, which has contributed to the historical 30+ million ounces of gold in

the Kirkland Camp 7 km to the southwest. The Company will be targeting traditional Kirkland Lake

syenite and Timiskaming-hosted lode gold style of mineralization.

Exploration by the Company and past

operators have identified anomalous Ag, As, Au, Cu, Mo, Sb, Te and W in soil and rock samples (Figure

5). There are multiple faults inferred by historical companies and intersected in drill holes, and prominent

LiDAR lineaments associated with Au. Geophysics identified coincident IP anomalies with those LiDAR

lineaments and inferred cross-faults.

The area has seen very little drilling despite its proximity to the Kirkland Lake gold camp and its

proximity to an important structural gold mineralizing control.

Exploration in this area aims to ground truth the inferred structural intersection points and collect data to

support drill hole planning, location and orientation.

Figure 5: Hargreaves and Kirgood historical shafts with past exploration and exploration target.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/5701/210887_40b59e85d44299e8_005full.jpg

Victoria Creek Extension Exploration

The Victoria Creek deformation zone (VCdz) hosts the Victoria Creek gold deposit discovered by

Sudbury Contact Mines in 1993. It hosts a non-NI 43-101 compliant and unclassified resource of 4.3

million tonnes grading 3.27 g/t Au (MDI32D04NW00043). The northeast trending VCdz appears to

extend onto the KLW property accentuated by magnetics and LiDAR. Two historical gold showings

under the abandoned mines inventory of the OGS were drilled by Golden Valley Mines in 2010 on their

Blue Mountain property, surrounded by the KLW claim group, now owned by Val d'Or Mining and

optioned by Eldorado Gold. Mapping and prospecting by the Company will target prospective ground

along the northwest and southeast extension of the VCdz throughout this area.

Dobos and Raven Showings Exploration

The Dobos and Raven showings are situated along a SE-trending shear along the contact of a gabbroic

intrusive. In 1940, the Dobos Syndicate reported 9 g/t Au over 1.82m in Pit 1 (AFRI 42A08SE0014). In

1990, stripping and grab samples by Leahey yielded 6.1, 1.22 and 0.70 g/t Au and up to 0.91% Cu. In

1989, at the Raven showing, drilling by Leahey intersected 0.549 g/t Au over 26.8m (AFRI

42A08SE0014). Both showings have had little exploration since. The objectives of mapping and

sampling by the Company this summer will be to investigate the nature and significance of the gold

mineralization at both showings and understand the geological relationship between the two in

preparation for drilling.

QP Statement

The technical information contained in this news release has been approved by Mike Kilbourne, P.Geo.

who is a Qualified Person as defined in National Instrument 43-101, Standards of Disclosure for Mineral

Projects.

References:

1

.

Syenite-hosted gold mineralization and hydrothermal alteration at the Young-Davidson deposit, Matachewan, Ontario by Ryan Martin, a

thesis presented to the University of Waterloo in fulfilment of the thesis requirement for the degree of Master of Science in Earth Sciences,

2012.

2

.

Northeastern Ontario Mines and Minerals Symposium, Metal Earth Project Update Course, October 2, 2023.

3

.

Canada's Gold Exploration Frontier: The Abitibi Greenstone Belt -

https://www.visualcapitalist.com/sp/canadas-gold-exploration-frontier-the-

abitibi-greenstone-belt/

About Kirkland Lake Discoveries Corp.

Kirkland Lake Discoveries Corp. is a TSX Venture Exchange-listed company that has recently

consolidated a district-scale and highly prospective land package in the Kirkland Lake Gold Camp in

Ontario, Canada. The properties are hosted in the Abitibi Greenstone Belt, one of the world's best-

endowed greenstone belts, with 200+ million ounces of gold produced to date.

3

The properties are host

to regional and property-scale mineralized structures that are considered second-order structures off the

Larder Lake Cadillac Deformation Zone (LLCDZ), the regional structure in the belt known to be spatially

associated with the gold mines hosted in the camp.

The properties assembled include the Lucky Strike Property, Arnold Property, KL Central, Goodfish-

Kirana, and the optioned KL West Properties. The KLDC land position comprises approximately 38,000

ha, over 1,338 claims, and 29 patented claims and ranks the Company as the largest landholder in the

Kirkland Lake region.

For additional information, please contact:

Stefan Sklepowicz

Interim CEO

www.kirklandlakediscoveries.com

+1 226 979 3515

[email protected]

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in

policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this

release.

Forward-Looking Statements

This news release contains certain "forward-looking information" and "forward-looking statements"

(collectively "forward-looking statements") within the meaning of applicable securities legislation. All

statements, other than statements of historical fact, included herein, without limitation, statements

relating the future operations and activities of Kirkland Lake Discoveries, are forward-looking

statements. Forward-looking statements are frequently, but not always, identified by words such as

"expects", "anticipates", "believes", "intends", "estimates", "potential", "possible", and similar

expressions, or statements that events, conditions, or results "will", "may", "could", or "should" occur or

be achieved. Forward-looking statements in this news release relate to, among other things, the

Company's three-phase drill program, the results thereof, and any impact therefrom. There can be no

assurance that such statements will prove to be accurate, and actual results and future events could differ

materially from those anticipated in such statements. Forward-looking statements reflect the beliefs,

opinions and projections on the date the statements are made and are based upon a number of

assumptions and estimates that, while considered reasonable by Kirkland Lake Discoveries, are

inherently subject to significant business, economic, competitive, political and social uncertainties and

contingencies. Many factors, both known and unknown, could cause actual results, performance or

achievements to be materially different from the results, performance or achievements that are or may be

expressed or implied by such forward-looking statements and the parties have made assumptions and

estimates based on or related to many of these factors. Such factors include, without limitation, the ability

to complete proposed exploration work, the results of exploration, continued availability of capital,

changes in general economic, market and business conditions, and the ability to obtain any requisite

approvals. Readers should not place undue reliance on the forward-looking statements and information

contained in this news release concerning these items. Kirkland Lake Discoveries does not assume any

obligation to update the forward-looking statements of beliefs, opinions, projections, or other factors,

should they change, except as required by applicable securities laws.

1

https://uwspace.uwaterloo.ca/bitstream/handle/10012/6677/Martin_Ryan.pdf?isAllowed=y&sequence=1

2

https://metalearth.geohub.laurentian.ca/documents/bc64905cb70d4c098d5f5d3c1e5b2f13/explore

3

Canada's Gold Exploration Frontier: The Abitibi Greenstone Belt -

https://www.visualcapitalist.com/sp/canadas-gold-exploration-frontier-the-abitibi-

greenstone-belt/

To view the source version of this press release, please visit

https://www.newsfilecorp.com/release/210887