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

KRY.V ·

Deep-South Intersects 152 Metres of 0.47% CuEq, Including 30 Metres of 0.81% CuEq from Surface

Drill Results

Suite 888, 700 West Georgia, Vancouver, British Columbia, V7Y 1G5

Tel: +1-819-340-0140. E-mail: [email protected]

Web site: http://www.deepsouthresources.com

DEEP-SOUTH INTERSECTS 152 METRES OF 0.47% CuEq, INCLUDING 30

METRES OF 0.81% CuEq FROM SURFACE

Vancouver, B.C., Canada – May 10, 2021 – Deep-South Resources Inc. ("Deep-South"

or “the Company") (TSX-V: DSM) announced today the first assay results from its current

drilling program at its Haib Copper project in southern Namibia.

Significant copper and molybdenum intersections include:

• HM06 : 0.47% CuEq over 152 metres, including 30 metres at 0.81% CuEq

• HM07 : 0.42% CuEq over 128 metres, including 14 metres at 0.57% CuEq

• HM10 : 0.65% CuEq over 36 metres, including 12 metres at 1.04% CuEq

Pierre Leveille, President & CEO of Deep -South stated that: "We are extremely

enthusiastic by the first results from our active drill program. Previous drilling

programmes point to the presence of higher grade zones of Cu, probably

associated with near vertical structures within the broader mineralised areas of the

project. The use of vertical drilling in the past potentially missed those structures during

those programs resulting in an underestimation of overall grade. This current drilling

program is looking to redress this through the use of inclined holes to identify and delineate

these structures and test the association with higher Cu grade zones. These first results

seem to support this updated interpretation, showing substantial intersections at

Cu grades considered high for Haib. Additionally the presence of molydenum has

been confirmed with high Mo grades obtained in association with structures and

alterations. Furthermore, three holes have expanded the size of Pit 2 in the higher-

grade area.

The first five holes for which assay results have been received cover some 800.60 metres

and were drilled on central mineralised portion of the deposit to better delineate the

extension of this zone to other mineralised areas located to the northwest and southwest.

The holes have successfully encountered intercepts of mineralization from bedrock or

near bedrock surface. Assay results for the holes are tabulated below:

Significant Cu Intersections

Hole# Zone

From

(m) To (m)

Width

(m)1

CuEq

(%)2 Cu (%) Mo (%)

HM01 Main 28,00 34,00 6,00 0,38 0,38 0,001

HM06

Main 0,00 152,34 152,34 0,47 0,45 0,006

Including 4,00 42,00 38,00 0,66 0,64 0,005

Including 54,00 84,00 30,00 0,81 0,79 0,007

HM07

Main 32,00 160,00 128,00 0,42 0,38 0,011

Including 38,00 52,00 14,00 0,57 0,53 0,011

Including 92,00 104,00 12,00 0,49 0,43 0,019

Including 136,00 152,00 16,00 0,53 0,49 0,012

HM08

Main 10,00 28,00 18,00 0,26 0,22 0,011

Main 44,00 94,00 50,00 0,59 0,53 0,017

Including 48,00 64,00 16,00 0,88 0,84 0,012

HM10

Main 66,00 102,00 36,00 0,65 0,60 0,016

Including 68,00 80,00 12,00 1,04 0,90 0,043

Including 82,00 86,00 4,00 0,72 0,72 0,001

Main 114,00 120,00 6,00 0,46 0,45 0,002

1. Width refers to intersection width; true widths have not been determined.

2. CuEq (copper equivalent) has been used to express the combined value of copper and molybdenum and is

provided for illustrative purposes only. No allowances have been made of recovery losses that may occur should

mining eventually result. Calculations use metal prices of US$3.00/lb copper, US$10/lb molybdenum using the

formula: CuEq% = Cu% + (Mo% [$10/$3])

Holes HM06 and HM08

Both were on the central mineralised zone (Pit2) and HM08 was positioned to test the

westward extension of this zone. Another zone (Pit3) is located to the northwest of

Pit2 and HM06 was located to delineate the continuity of Cu grade between these two

zones. HM08 encountered a high Cu intersection over 50m, extending high grades in

Pit2 both southwards and westwards. High Mo grades were also returned from the

upper portions of this hole. HM06 encountered significant Cu grades from surface for

its entire length. Not only has it extended high grades to surface but indicates

that high grade continuity between Pit2 and Pit3 is more extensive than

previously demonstrated, A section cross these two holes is show below in Figure

1.

Figure 1: Vertical section looking west showing results for HM06 and HM08. The outline

of the 0.4% Cu contour previously derived from LeapFrogTM is shown.

Holes HM07 and HM10

Also drilled on the central high grade zone, Pit2, HM06 was planned as an infill hole to

confirm the high grade extrapolated between relatively widely space holes, while HM10

tested to extension of the Pit2 high grades towards the northeast. Both holes encountered

significant Cu intersections with HM07 confirming the presence of the high grade zone.

HM10 shows the mineralization potentially extends significantly further north than

previously shown. A vertical section for these two holes is shown in Figure 2.

Figure 2: Vertical section looking northwest showing results for HM07 and HM010. The

outline of the 0.4% Cu contour previously derived from LeapFrogTM is shown.

Drill Program Update

Two drill rigs are active on the property, fourteen holes have been completed, and two

holes are currently in progress. Results for five holes have been received and released. A

further six holes have been completed, processed, and submitted to the lab for assay with

results pending. The program is planned for 10,000 metres, of which 25% has been

completed to date. The Haib Copper Deposit is one of the oldest porphyry deposits in the

world at 1.8 billion years old (archean). Over time, it has seen severa l transformations

resulting in shearing and faulting events. Those events have re -mobilized and

concentrated the mineralization along the shears and faults.

The specific focus of this drilling campaign is to further delineate and grow the higher-

grade zone(s) of the Haib deposit uncovered by Deep-South in 2019 with the ultimate goal

of establishing a measured resource over that higher-grade section of the deposit. The

Company also plans to drill a number of holes to depths greater than 350 meters to test

the vertical extent of the deposit. The MSA Group of South Africa has been appointed

to provide an updated NI 43-101 resource estimation after the drilling program

completion.

Quality Control

All drill cores are logged, photographed, and cut in half with a diamond saw. Half of the

cores are bagged and sent to ALS Laboratories Ltd. in Johannesburg, South Africa for

analysis (SANAS Accredited Testing Laboratory, No. T0387), while the other half is

quartered with one quarter archived and stored on site for verification and reference

purposes while the other quarter will be used for metallurgical test work. 33 elements are

analyzed by Induced Coupled Plasma (ICP) utilizing a 4 -acid digestion and gold is

assayed using a 30g fire assay method. Duplicate samples, blanks, and certified

standards are included with every batch and are actively used to ensure proper quality

assurance and quality control.

About the Haib Copper deposit

The Haib Copper project hosts a porphyry copper deposit containing a NI 43-101

compliant indicated resource estimate of 457 MT @ 0.31% Cu for 3.12 billion lbs copper

and an inferred resource estimate of 342 MT @ 0.29% Cu for 2.19 billion lbs copper.

Deep-South disclosed a robust Preliminary Economic Assessment (PEA) on December

15, 2020. The press release disclosing the NI 43-101 resource estimation and the PEA

reports can be se en here: https://www.deepsouthresources.com/investors/news-

releases/deep-south-pea-update-returns-singnificantly-improved-economics/

Please note that: Mineral Resources that are not mineral reserves do not have demonstrated

economic viability. Mineral resource estimates do not account for mineability, selectivity, mining

loss and dilution. These mineral resource estimates are based on Indicated Mineral Resources that

are considered too speculative geologically to have the economic considerations applied to them

that would enable them to be categorized as mineral reserves. However, there is no certainty that

these indicated mineral resources will be converted to measured categories through further drilling,

or into mineral reserves, once economic considerations are applied. There is no certainty that the

preliminary economic assessment will be realized.

Qualified Person

Mr. Dean Richards Pr.Sci.Nat. , MGSSA – BSc. (Hons.) Geology, is the Qualified Person

for the Haib Project as defined by National Instrument 43-101 and has approved the

technical disclosure contained in this news release.

About Deep-South Resources

Deep-South Resources is a mineral exploration and development company. Deep-South

holds 100% of the Haib Copper deposit in the south of Namibia. Haib is one of the largest

undeveloped copper deposits in Africa.

The recent preliminary economic assessment showed that at a price of copper of $3.00 /

lb, it generates an after-tax NPV of $950 million and an after-tax IRR of 30%. At $4.00 /

lb, it generates an after-tax NPV of $1,650 million and an after-tax IRR of 42%. (See the

press release here: https://www.deepsouthresources.com/investors/news-releases/deep-

south-pea-update-returns-singnificantly-improved-economics/ )

Deep-South growth strategy is to focus on the exploration and development of quality

assets in significant mineralized trends and close to infrastructures in stable countries. In

using and assessing environmental friendly technologies in the development of its copper

project, Deep-South embraces the green revolution.

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.

This press release contains certain "forward-looking statements," as identified in Deep- South’s periodic

filings with Canadian Securities Regulators that involve a number of risks and uncertainties.

There can be no assurance that such statementsl prove to be accurate and actual results and future

events could differ materially from those anticipated in such statements.

This News Release contains forward-looking statements, which relate to future events. In some cases, you

can identify forward-looking statements by terminology such as "will", "may", "should", "expects", "plans", or

"anticipates" or the negative of these terms or other comparable terminology. All statements included herein,

other than statements of historical fact, are forward looking statements, including but not limited to the

Company’s plans regarding the Haib Copper project. These statements are only predictions and involve known

and unknown risks, uncertainties and other factors that may cause the Company’s actual results, level of

activity, performance or achievements to be materially different from any future results, levels of activity,

performance, or achievements expressed or implied by these forward-looking-statements. Such uncertainties

and risks may include, among others, actual results of the Company's exploration activities being different

than those expected by management, delays in obtaining or failure to obtain required government or other

regulatory approvals or financing, inability to procure equipment and supplies in sufficient quantities and on a

timely basis, equipment breakdown and bad weather. While these forward -looking statements, and any

assumptions upon which they are based, are made in good faith and reflect the Company's current judgment

regarding the direction of its business, actual results will almost always vary, sometimes materially, from any

estimates, predictions, projections, assumptions or other future performance suggestions herein. Except as

required by applicable law, the Company does not intend to update any forward-looking statements to conform

these statements to actual results.

More information is available by contacting Pierre Léveillé, President & CEO at

+1-819-340-0140 or at: [email protected] or

Paradox Public Relations at +1-514-341-0408.