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

ESK.V ·

Eskay Mining Discovers a New VMS Center at Jeff North and Intercepts Polymetallic VMS Mineralization in Two Areas Along TV-Jeff Corridor

Exploration Programs

1

82 Richmond Street East

Toronto, ON M5C 1P1

T: 416 907 4020

E: [email protected]

W: eskaymining.com

NEWS RELEASE

FOR IMMEDIATE RELEASE: August 9, 2022

Eskay Mining Discovers a New VMS Center at Jeff North and

Intercepts Polymetallic VMS Mineralization in Two Areas Along TV-Jeff

Corridor

Toronto, August 9, 2022 – Eskay Mining Corp. (“Eskay” or the “Company”) (TSX-V:ESK) (OTCQX:

ESKYF) (Frankfurt:KN7)(WKN:A0YDPM) is pleased to announce discovery of a new volcanogenic

massive sulfide (“VMS”) center at Jeff North as well as recent drill intercepts of polymetallic mineralization

in two areas along the TV-Jeff corridor, part of its 100% controlled Consolidated Eskay project, British

Columbia. As of this release, over 13,000m of diamond drilling has been undertaken in numerous drill

holes along 3.7km of strike at TV-Jeff. Diamond drilling also continues at the Scarlet Ridge area, subject

of a Company news release dated July 27, 2022. To date, the Company has completed approximately

15,600m of diamond core drilling, approximately 52% of the 30,000m planned to be completed in 2022.

Drill production remains on target to reach this aggressive goal with four drills fully operational.

"As with the Scarlet Ridge-Tarn Lake VMS corridor, the TV-Jeff VMS corridor is proving itself to be

another large VMS complex with sulfide mineralization focused along multiple syn-volcanic fault

structures each closely associated with intense hydrothermal alteration of volcanic rocks", commented Dr.

John DeDecker, Eskay Mining's VP of Exploration. "The discovery of Jeff North now extends the strike

length of the known TV-Jeff VMS corridor to 3.7km. Importantly, recent drill holes completed in two areas

have yielded intercepts of polymetallic sulfide mineralization with abundant chalcopyrite and sphalerite.

Spot XRF readings taken from core indicates promising pathfinder element support including silver from

this style of mineralization. Also encouraging, anomalous geochemical results recently received from soil

samples collected at the very start of the 2022 exploration season indicate mineralization potentially

extends another 2 km further north from Jeff North. We are optimistic that multiple other VMS targets we

have recently identified along the TV-Jeff trend will prove mineralized, and we continue to grow confident

about the potential for the Consolidated Eskay project to host an entire VMS district."

Jeff North

Drilling at Jeff North targeted a large conductive SkyTEM anomaly coincident with a ridge of silicified

peperitic basalt displaying strong Ag-in-soil anomalies from samples collected during the 2021 program.

Strong VMS stockwork mineralization encountered in recent drilling at Jeff North lies 600m north of Jeff

and extends at least 700m northwards along strike remaining open to the north. Some stockwork intervals

are distinctly polymetallic displaying abundant sphalerite and chalcopyrite in addition to the ubiquitous

pyrite. This mineralogy coupled with the presence of strong pathfinder elements including Ag, As, Sb, Cu,

Zn, and Pb as detected by handheld XRF provide encouragement for presence of Au and Ag, both of

which must be assayed for accurate measurement. Core is being logged, split and sampled in preparation

for submittal for assaying.

2

82 Richmond Street East

Toronto, ON M5C 1P1

T: 416 907 4020

E: [email protected]

W: eskaymining.com

Jeff North Drilling Highlights

• At present, drilling at Jeff North has ceased and the focus has moved onto TV, the area between TV

and Jeff (Figures 1 and 2), and Scarlet Ridge. This said, Eskay is prepared to follow up with drilling at Jeff

North late-season should assays confirm this to be a significant new discovery.

• Jeff North represents a new VMS discovery beginning 600m north of Jeff and extending at least 700m

northwards. Sulfide mineralization is hosted by intensely silicified peperitic basalt and andesite flows

(Figures 3 and 4). Mineralization remains open to the north as well as down-dip.

• J22-118 intercepted a 12.7m interval of polymetallic sulfide mineralization hosted within a silica-rich

hydrothermal breccia and surrounding silicified mudstone (Figures 5 and 6). Sulfide mineralization

includes abundant chalcopyrite and sphalerite. The presence of chalcopyrite with intense silicification

suggests the proximity to a higher temperature VMS feeder zone than those encountered at TV and Jeff.

• J22-122 intercepted a 9.0 m interval of polymetallic sulfide mineralization hosted by intensely

silicified andesitic peperite and associated mudstone (Figures 7 and 8). Polymetallic

mineralization in both J22-118 and J22-122 occur at an equivalent horizon to the lower

stockwork zone at Jeff 125 m south of J22-122.

• Handheld XRF analyses of sulfide mineralization in several drill holes from Jeff North show high

concentrations of the pathfinder elements Ag, As, Sb, Cu, Zn, and Pb.

• Early results from the 2022 soil sampling program show Ag and Hg anomalism extends 2km further

north than hole J22-99 (Figure 9), the northernmost drill hole completed at Jeff North. Given that the Jeff

North target was recognized as a SkyTEM conductivity high with an accompanying soil geochemical

anomaly, Eskay’s exploration team is optimistic that the Jeff North VMS system extends further

northward. Soil sampling over a large SkyTEM conductive high approximately 1.8km north of Jeff North is

currently underway.

Commencement of Drilling at TV

• Drilling has commenced at TV focusing on expanding upon the core body of mineralization identified in

2021 drilling. Planned drill holes will test extensions of TV mineralization further down-dip, along strike to

the north and south, and up stratigraphic section.

• Testing of nearby IP-resistivity and SkyTEM targets is also scheduled. Based on past success of

targeting VMS mineralization using SkyTEM and soil data at Jeff North, Jeff, and TV, the Eskay team is

optimistic that a cluster of SkyTEM conductivity highs surrounding TV will lead to discovery of additional

VMS mineralization.

• The first 2022 drill hole at TV, TV22-84, intercepted approximately 40m of stockwork sulfide

mineralization 65m down-dip from TV21-54, a very promising indication the system remains open in this

direction (Figures 10 and 11).

To date, Eskay Mining has completed approximately 15,600m of diamond core drilling, approximately

52% of the 30,000m planned for 2022. Thus far, drilling has occurred around the area called Jeff North,

Scarlet Ridge and now, at TV. At present, four drills are fully operational and drill production is on track to

reach Eskay’s aggressive goal of 30,000 m.

3

82 Richmond Street East

Toronto, ON M5C 1P1

T: 416 907 4020

E: [email protected]

W: eskaymining.com

Dr. Quinton Hennigh, P. Geo., a Director of the Company and its technical adviser, a qualified person as

defined by National Instrument 43-101, has reviewed and approved the technical contents of this news

release.

About Eskay Mining Corp:

Eskay Mining Corp (TSX-V:ESK) is a TSX Venture Exchange listed company, headquartered in Toronto,

Ontario. Eskay is an exploration company focused on the exploration and development of precious and

base metals along the Eskay rift in a highly prolific region of northwest British Columbia known as the

“Golden Triangle,” 70km northwest of Stewart, BC. The Company currently holds mineral tenures in this

area comprised of 177 claims (52,600 hectares).

All material information on the Company may be found on its website at www.eskaymining.com and on

SEDAR at www.sedar.com.

For further information, please contact:

Mac Balkam T: 416 907 4020

President & Chief Executive Officer E: [email protected]

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.

Forward-Looking Statements: This Press Release contains forward-looking statements that involve

risks and uncertainties, which may cause actual results to differ materially from the statements made.

When used in this document, the words “may”, “would”, “could”, “will”, “intend”, “plan”, “anticipate”,

“believe”, “estimate”, “expect” and similar expressions are intended to identify forward-looking statements.

Such statements reflect our current views with respect to future events and are subject to risks and

uncertainties. Many factors could cause our actual results to differ materially from the statements made,

including those factors discussed in filings made by us with the Canadian securities regulatory authorities.

Should one or more of these risks and uncertainties, such as actual results of current exploration

programs, the general risks associated with the mining industry, the price of gold and other metals,

currency and interest rate fluctuations, increased competition and general economic and market factors,

occur or should assumptions underlying the forward looking statements prove incorrect, actual results

may vary materially from those described herein as intended, planned, anticipated, or expected. We do

not intend and do not assume any obligation to update these forward-looking statements, except as

required by law. Shareholders are cautioned not to put undue reliance on such forward-looking

statements.

4

82 Richmond Street East

Toronto, ON M5C 1P1

T: 416 907 4020

E: [email protected]

W: eskaymining.com

(Figure 1: Property-wide SkyTEM and BLEG maps with locations of VMS showings.)

5

82 Richmond Street East

Toronto, ON M5C 1P1

T: 416 907 4020

E: [email protected]

W: eskaymining.com

(Figure 2: Progress of the 2022 drill program at Jeff North, Jeff, and TV. Labeled drill holes are

completed, white drill traces show holes remaining to be drilled, drilling from 2020-2021 is noted.

The three major SkyTEM anomalies coincident with Jeff North, Jeff, and TV all correspond with

VMS mineralization. Results from the 2021 soil sampling program show broad Ag anomalism

coincident with the TV-Jeff VMS system.)

6

82 Richmond Street East

Toronto, ON M5C 1P1

T: 416 907 4020

E: [email protected]

W: eskaymining.com

Fig. 3: Geological map of TV, Jeff, and Jeff North. VMS mineralization is closely associated with

intensely altered packages of andesite, basalt, and dacite.

7

82 Richmond Street East

Toronto, ON M5C 1P1

T: 416 907 4020

E: [email protected]

W: eskaymining.com

(Figure 4: Representative sulfide intercepts from several drill holes at Jeff North. Sulfide

mineralization at Jeff North is closely associated with silica alteration of the host rock, and contains

more chalcopyrite, sphalerite, and galena than mineralization at Jeff and TV. J22-118 is located at

the southern end of this trend of mineralized intercepts.)

8

82 Richmond Street East

Toronto, ON M5C 1P1

T: 416 907 4020

E: [email protected]

W: eskaymining.com

(Figure 5: J22-118 220.3-241.8 m showing stockwork sulfide mineralization with hydrothermal silica,

hosted by an intensely silicified mudstone. This intercept is polymetallic, with abundant chalcopyrite

and sphalerite filling fractures within pyrite. Investigations with handheld XRF show consistently high

values of the pathfinder element Ag, particularly in chalcopyrite-rich zones. Gold concentrations

cannot be reliably measured with handheld XRF.)