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Barksdale Intersects Thirteen Mineralization Horizons at Sunnyside

Drill Results

Barksdale Intersects Thirteen Mineralization

Horizons at Sunnyside

Vancouver, British Columbia--(Newsfile Corp. - February 12, 2024) - Barksdale Resources Corp.

(TSXV: BRO) (OTCQX: BRKCF) ("

Barksdale

" or the "

Company

") is pleased to provide an update on

the SUN-003 drill hole, completed as part of the ongoing Phase I drill program at the Sunnyside copper-

lead-zinc-silver exploration project in Arizona.

Barksdale has intercepted multiple intervals of carbonate

replacement style mineralization ("

CRD

") at Sunnyside, extending the footprint of previously known

mineralization approximately 90m to the northeast of historic drilling.

Additional assay results are

expected from the lower portion of SUN-003 over the coming weeks.

HIGHLIGHTS

SUN-003 intersected the host carbonate stratigraphy as projected by the current exploration

model.

Thirteen zones of disseminated polymetallic CRD mineralization with narrow intervals of semi-

massive sulfides were encountered within carbonate rocks between 65 and 95m north-northwest

of historic hole TCH-2.

A full table of results from the upper ten zones can be found on the following

pages with highlights including:

4.97m grading 1.54% zinc, 1.54% lead, 14.90 g/t silver, and 0.01 g/t gold from 1354.97m

5.95m grading 1.67% copper,

0.44% lead, 0.10% zinc, 40.64 g/t silver, and 0.04 g/t gold

from 1383.33m

Including

0.98m grading 8.18% copper,

0.12% lead, 0.21% zinc, 114 g/t silver and

0.04 g/t gold from 1385.77m

1.77m grading 0.96% copper, 3.04% zinc, 2.09% lead, 26.69 g/t silver, and 0.08 g/t gold

from 1394.52m

Including 0.49m grading

1.42% copper, 9.19% zinc, 5.61% lead, and 67.7 g/t silver

and 0.04 g/t gold from 1395.8m

0.76m grading

1.3% copper, 4.99% zinc, 3.56% lead, and 50.6 g/t silver and 0.13 g/t

gold

from 1405.04m

Assays are pending on the lower three zones

Weak calc-silicate alteration and the stratigraphically controlled nature of mineralization suggests

that the hole was outboard of the main structural feeder zone that focused heat and mineral-

bearing fluid flow.

A new hole, SUN-004, has been initiated from surface that targets the projected intersection of

host carbonate units and the controlling structure approximately 100m to the east of historic hole

TCH-2 and 90m to the southeast of SUN-003.

Rick Trotman, President and CEO states, "We're excited to share the initial assay results from the

Boundary Zone CRD, which show promising signs of a significant mineralizing system, that includes high

grade copper from drill hole SUN-003.

These results are particularly impressive given the intersections

are characterized by stratiform mineralization, which typically occurs peripheral to a higher-grade feeder

structure. In addition to returning significant assays, SUN-003 has bolstered our geologic model,

providing a refined vector to the feeder structure which is now being drilled with SUN-004."

ABOUT SUN-003

SUN-003 is a vertical hole collared 2m from historic hole TCH-2 and was drilled to a total depth of 1,652.

It drifted slightly to the north-northeast and intersected the top of the Paleozoic carbonate rocks at

1,239m depth, approximately 65m to the north and 80m deeper than discovery hole TCH-2.

This

confirms the general dip of the carbonate stratigraphy to be approximately 35 degrees to the north.

Figure 1.

Plan map showing the location of current drilling in the Boundary zone including SUN-003

and SUN-004 (projection).

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

https://images.newsfilecorp.com/files/8531/197575_c988e67a24656a34_002full.jpg

Twelve distinct horizons of strata-bound sulfide mineralization were intersected, which correlate with

intercepts of historic hole TCH-2, located approximately 65m to the southwest, as measured from the top

of the carbonate sequence, and roughly 95m distant at the bottom of SUN-003.

TCH-2 displays intense

calc-silicate alteration (i.e. garnet and epidote, with frequent quartz veins), suggesting a closer proximity

to a heat and fluid source.

Based on mineral assemblages present in SUN-003 and weak calc-silicate

alteration seen, it is interpreted to be distal to the mineralizing feeder structure/intrusion source.

SUN-003 encountered the Concha, Scherrer and Epitaph Formations within the carbonate sequence,

with mineralized horizons present in all three units.

The Concha Formation contained two zones of

disseminated polymetallic mineralization (Cu, Ag, Pb, Zn) which was hosted by favorable porous "dirty"

limestones.

Calc-silicate alteration was weak and included minor garnet (Ca/Fe), diopside, saponite,

smectite, epidote, chlorite, and actinolite.

Below the Concha, the Scherrer Formation, which is well-correlated across the region, contains distinct

intercalated marker beds of sandstone beds within the limestone unit.

Within the Scherrer Formation

SUN-003 intersected eight zones of polymetallic mineralization (Cu, Ag, Pb, Zn) that contained weak

calc-silicate alteration including garnet (both Mn/Al and Ca/Fe), diopside, smectite, saponite, epidote,

chlorite, actinolite, and irregular veinlets of pink calcite.

Mineralization is stratigraphically controlled and

commonly forms 'patchy' textures.

Figure 2.

Cross section (108 degrees, looking northeast) showing the CRD mineralization

encountered in SUN-003 relative to historic hole TCH-2 and TCH-2a.

SUN-004 is shown as a dashed

red line and is approximately 90m from TCH-2 to the east (into the page).

Mineralization intervals are

shown using a 0.2% CuEq cutoff utilizing 100% recovery and commodity prices of copper ($3.70/lb),

zinc ($1.05/lb), lead ($0.95/lb), silver ($20/oz), and gold ($1900/oz).

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

https://images.newsfilecorp.com/files/8531/197575_c988e67a24656a34_003full.jpg

The final carbonate unit encountered was the Epitaph Formation, which contained three visually

confirmed narrow zones of polymetallic base metal (Pb, Zn > Cu) mineralization in silty limestone

(assays pending).

Mineralization is typically associated with weak calc-silicate alteration including the

presence of smectite, saponite, diopside, green garnet, reddish hematite, rhodochrosite, and potassium

feldspar in patches.

The hole was terminated at 1,653m depth.

Hole Number

From

To

Interval

Cu

Ag

Au

Zn

Pb

Zone

(m)

(m)

(m)

(%)

(ppm)

(ppm)

(%)

(%)

SUN-003

806.65

808.02

1.37

0.42

118.00

0.02

0.33

0.26

Breccia

1,235.81

1,256.39

20.58

0.06

3.56

0.09

0.43

0.20

Manto

including

1,247.49

1,249.07

1.58

0.26

17.00

0.05

2.51

1.32

Manto

including

1,252.88

1,254.74

1.86

0.42

2.12

0.41

2.12

0.41

Manto

1,264.92

1,267.51

2.59

0.21

5.33

0.02

0.43

0.32

Manto

1,345.97

1,346.21

0.24

1.00

59.50

0.06

11.95

8.17

Manto

1,354.07

1,359.04

4.97

0.04

14.90

0.01

1.54

1.51

Manto

1,365.02

1,365.63

0.61

0.23

48.90

0.01

1.71

3.44

Manto

1,383.33

1,389.28

5.95

1.67

40.64

0.04

0.10

0.44

Manto

including

1,385.77

1,386.75

0.98

8.18

114.00

0.04

0.21

0.12

Manto

1,394.52

1,396.29

1.77

0.96

28.69

0.08

3.04

2.09

Manto

including

1,395.80

1,396.29

0.49

1.42

67.70

0.04

9.19

5.61

Manto

1,405.04

1,405.80

0.76

1.30

50.60

0.13

4.99

3.56

Manto

1,406.65

1,407.47

0.82

0.01

3.39

0.03

0.66

0.40

Manto

Table 1:

Mineralization intervals in SUN-003 that exceed a 0.2% CuEq cutoff utilizing 100% recovery

and commodity prices of copper ($3.70/lb), zinc ($1.05/lb), lead ($0.95/lb), silver ($20/oz), and gold

($1900/oz).

Additional assays from SUN-003 are pending.

Quality Assurance and Quality Control

Drilling on SUN-003 was completed using PQ and HQ size diamond drill core.

The core was logged by

experienced geologists engaged by the Company.

Drill holes are logged and marked for sampling prior

to being sawn in half using a diamond blade saw, with one half of the sawn core being placed in a cloth

sample bag, with a unique sample tag, while the second half was returned to the core box for storage on

site.

Sample assays are being performed by ALS Geochemistry, an accredited (ISO 9001) laboratory.

Core samples are analyzed for total copper and gold as well as a multi element ICP Analysis.

In addition to the ALS Quality Assurance program, Barksdale has an internal QA/QC program that

includes certified reference standards from OREAS North America.

These standards are of similar

composition to mineral deposits found at Sunnyside.

Several different standards are included in each

batch of samples submitted to the lab.

These controls are tracked to ensure the integrity of the assay

data.

Scientific and technical information in this news release has been reviewed and approved by Lewis

Teal, Senior Consultant to the Company and a 'Qualified Person' as defined under Canadian National

Instrument 43-101.

Barksdale Resources Corp.

, a 2023 OTCQX BEST 50 Company, is a base metal exploration

company headquartered in Vancouver, B.C., that is focused on the acquisition, exploration and

advancement of highly prospective base metal projects in North America.

Barksdale is currently

advancing the Sunnyside copper-zinc-lead-silver and San Antonio copper projects, both of which are in

the Patagonia mining district of southern Arizona, as well as the San Javier copper-gold project in

central Sonora, Mexico.

ON BEHALF OF BARKSDALE RESOURCES CORP

Rick Trotman

President, CEO and Director

[email protected]

Terri Anne Welyki

Vice President of Communications

778-238-2333

[email protected]

For more information please phone 778-558-7145, email

[email protected]

or visit

www.BarksdaleResources.com

.

CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING INFORMATION: This news

release includes "forward-looking information" under applicable Canadian securities legislation

including, but not limited to, the Company's goals for 2024; geological interpretations; the proposed

nature, size, timing, targets and impact of the Company's planned drilling program on the Sunnyside

project, anticipated drill and exploration results; the estimation of mineral resources; magnitude or

quality of mineral deposits; anticipated advancement of mineral properties or programs; future

operations; mine plans; future exploration prospects; the completion and timing of technical reports;

future growth potential of Barksdale Resources and future development plans for the Sunnyside

copper-lead-zinc-silver project; the ability of the Company to obtain the requisite staffing, bonding and

financing therefor; and the potential impact of seasonal drilling restrictions on the ability of the

Company to effectively carry out such program.

Such forward-looking information reflects

management's current beliefs and are based on a number of estimates and assumptions made by

and information currently available to the Company that, while considered reasonable, are subject to

known and unknown risks, uncertainties, and other factors which may cause the actual results and

future events to differ materially from those expressed or implied by such forward-looking information.

Historic drill results from the Sunnyside property are historic in nature and pre-date NI 43-101

standards.

They are for informational purposes only and should not be relied on.

Readers are

cautioned that such forward-looking information are neither promises nor guarantees, and are subject

to known and unknown risks and uncertainties including, but not limited to, general business,

economic, competitive, political and social uncertainties, uncertain and volatile equity and capital

markets, lack of available capital, actual results of exploration activities, environmental risks, future

prices of base metals, operating risks, accidents, labor issues, delays in obtaining governmental

approvals and permits, and other risks in the mining industry.

The Company's drilling program at

Sunnyside is an exploratory search for commercial quantities of ore, the discovery of which cannot be

assured.

The geological similarity and close proximity of South 32's Hermosa project (Taylor, Clark

and Peake deposits) to Sunnyside is not necessary indicative of the mineralization at Sunnyside.

There are currently no NI 43-101 resources or reserves on the Sunnyside property.

There is also

uncertainty about the continued spread and severity of COVID-19, the ongoing war in Ukraine and

rising inflation and interest rates and the impact they will have on the Company's operations, supply

chains, ability to access mining projects or procure equipment, supplies, contractors and other

personnel on a timely basis or at all and economic activity in general. All forward-looking information

contained in this news release is qualified by these cautionary statements and those in our continuous

disclosure filings available on SEDAR at

www.sedarplus.ca

.

Accordingly, readers should not place

undue reliance on forward-looking information. The Company disclaims any intention or obligation to

update or revise any forward-looking information, whether as a result of new information, future events

or otherwise, except as required by law.

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

https://www.newsfilecorp.com/release/197575