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Collective Mining Discovers the Outcrop at Surface of the Main Breccia Discovery at Apollo

Drill Results

Collective Mining Discovers the Outcrop at Surface of the Main

Breccia Discovery at Apollo

• Recent geological mapping of rocks exposed by pad 3 drill access tracks have

confirmed that the Main Breccia discovery at the Apollo Target daylights at surface

north and east of the drill pad.

• Recently completed drill hole, APC -14, which was drilled due north from pad 3 ,

intersected the Main Breccia approximately 50 metres below the newly discovered

northern outcrop. The hole cut more than 240 metres in total of favorable mineralization

within the Main Breccia. Assay results for drill holes APC -11 through APC -14 are

anticipated in the near term.

• Visual observation of the shallow portion of drill hole APC -14, indicates a marked

increase in chalcopyrite leading to the possibility that copper grades will be higher than

seen elsewhere in the Main Breccia discovery. Additionally, the Company’s conviction

that the porphyry source for the Main Breccia discovery lies due south has now been

increased. As a result, exploratory drill holes are currently being finalized to test the

southern porphyry target.

• The discovery o f the northern outcrop of the Main Breccia coupled with visual

observations in drill hole APC -14 has extended the strike length of the system to the

southwest by 35 metres. As a result, the Main Breccia discovery now measures 385

metres in strike by 100 metres across by 500 metres vertical and remains open in most

directions for further expansion . With respect to the eastern outcrop , exploration

drilling is required to determine its geometry and how it might connect with the Main

Breccia as presently it lies outside of the current working model.

Toronto, Ontario, September 22, 2022 – Collective Mining Ltd. (TSXV: CNL) (OTCQX: CNLMF)

(“Collective” or the “Company”) is pleased to announce that visual observations from outcrop mapping

and shallow diamond drill hole APC-14, confirm that the Main Breccia discovery at the Apollo target

(“Apollo”) daylights at surface over significant areas located to the north and east of drill pad 3 in the

southern part of the discovery. Apollo is one of eight grassroot generated porphyry related targets at

the Guayabales project, located in Caldas, Colombia. The Main Breccia discovery at Apollo is a high-

grade, bulk tonnage copper-gold-silver porphyry-related breccia target with previously announced

intercepts including hole APC-2, which intersected 207.15 metres @ 2.68 g/t AuEq and APC-8,

which intersected 265.75 metres @ 2.44 g/t gold equivalent (See press releases dated August

10th and September 13th respectively). As part of its fully funded 20,000+ metre drill program for 2022,

there are currently three diamond drill rigs operating at the Apollo target.

“Confirmation that the Main Breccia discovery at Apollo extends to surface enhances future

possibilities for the project. Additionally, the fact that we see a noticeable increase in chalcopyrite near

surface in the southern part of the Main Breccia discovery has ou r team excited that the porphyry

source is nearby and is likely located beneath the robust, yet untested high -grade copper-in-soil

anomaly located due south of drill pad 3. As a result, our team is busy planning exploration drill holes

to test for the porphyry source with additional details to be provided shortly,” commented Ari Sussman,

Executive Chairman.

Details (See Figures 1 to 3)

The Company recently completed geological mapping of new outcrop exposure created by tracks

designed to service the drill rig at Pad 3 at Apollo. This work has confirmed exposure of mineralized

angular breccia at surface as part of the Main Breccia discovery first announced by the Company on

June 22, 2022 . Logging visuals from recently completed diamond hole APC-14, which was drilled

beneath a portion of the northern outcrop area, intersected mineralized angular breccia commencing

at 50 metres vertically below surface. The following observations are highlighted:

• During the last two weeks the surface exploration team has identified various outcrops with

mineralized angular breccia locating north of Pad 3. Geological observations in all outcrop

areas highlight mineralized angular breccia with iron oxides and sulfides within the matrix

between the clasts with a partial overprint of sericite alteration. Two historical samples taken

from a very limited exposure of breccia outcrop within this area returned 0.6 g/t gold ,18 g/t

silver and 0.1% copper and 4.1 g/t gold and 29.3 g/t silver respectively. The recently excavated

surface exposures have been systematically sampled and assay results are pending.

• Visual observations from a recently completed diamond hole, APC-14, drilled to the north from

Pad 3 and directly underneath a portion of the northern outcrop area, highlighted the presence

of angular breccia hosting pyrite and significant chalcopyrite mineralization in disseminations

and as replacement within the breccia matrix. This hole intercepted mineralized breccia from

approximately 84 metres downhole (50 metres vertical) down to 132 metres with a second

zone commencing at 197 metres and finishing at approximately 391 metres downhole. Assay

results for this and other holes are expected in the near term.

• The Apollo target area, as defined to date by limited surface outcrops, rock sampling of CBM

veins and available breccia exposures plus copper and molybdenum soil geochemistry, covers

an 800-meter X 700-meter area. This Apollo target area hosts the Company’s new grassroots

Main Breccia discovery which, based on recent drill results, measures up to 385 metres in

strike length by 100 metres in width and 500 metres vertical. The Main Breccia discovery

remains open in most directions and drill holes will continue to confirm and expand the

discovery. Within the broader target there are additional, yet untested breccia, porphyry and

vein targets which could facilitate further expansion at Apollo.

Figure 1: Plan View of the Guayabales Project Highlighting the Apollo Target

Figure 2: Plan View of the Main Breccia Discovery at the Apollo Target, Highlighting in Green

the Newly Discovered Areas Where the Main Breccia Outcrops at Surface and Assay Results

from Drill Holes Announced to Date

Figure 3: Photos of Various Surface Exposures of Angular Breccia Discovered to the North and

East of Drill Pad 3

About Collective Mining Ltd.

To see our latest corporate presentation and related information, please visit

www.collectivemining.com

Collective Mining is an exploration and development company focused on identifying and exploring

prospective mineral projects in South America. Founded by the team that developed and sold

Continental Gold Inc. to Zijin Mining for approximately $2 billion in enterprise value, the mission of the

Company is to repeat its past success in Colombia by making significant new mineral discoveries and

advance the projects to production. Management, insiders and close family and friends own nearly

45% of the outstanding shares of the Company and as a result, are fully aligned with shareholders.

The Company currently holds an option to earn up to a 100% interest in two projects located in

Colombia. As a result of an aggressive exploration program on both the Guayabales and San Antonio

projects, a total of eight major targets have been defined. The Company has made significant

grassroots discoveries at both projects with near-surface discovery holes at the Guayabales project

yielding 302 metres at 1.11 g/t AuEq at the Olympus target, 163 metres at 1.3 g/t AuEq at the Donut

target and recently, at the Apollo target, 207.15 metres at 2.68 g/t AuEq, 180.6 metres at 2.43 g/t AuEg

and 87.8 metres at 2.49 g/t AuEg. At the San Antonio project, the Company intersected, from surface,

710 metres at 0.53 AuEq. (See related press releases on our website for AuEq calculations)

Qualified Person (QP) and NI43-101 Disclosure

David J Reading is the designated Qualified Person for this news release within the meaning of

National Instrument 43-101 (“NI 43-101”) and has reviewed and verified that the technical information

contained herein is accurate and approves of the written disclosure of same. Mr. Reading has an MSc

in Economic Geology and is a Fel low of the Institute of Materials, Minerals and Mining and of the

Society of Economic Geology (SEG).

Technical Information

Rock and core samples have been prepared and analyzed at SGS laboratory facilities in Medellin,

Colombia and Lima, Peru. Blanks, duplicates, and certified reference standards are inserted into the

sample stream to monitor laboratory performance. Crush rejects and pulps are kept and stored in a

secured storage facility for future assay verification. No capping has been applied to sample

composites. The Company utilizes a rigorous, industry-standard QA/QC program.

Contact Information

Collective Mining Ltd.

Steven Gold, Vice President, Corporate Development and Investor Relations

Tel. (416) 648-4065

FORWARD-LOOKING STATEMENTS

This news release contains certain forward -looking statements, including, but not limited to,

statements about the drill programs, including timing of results, and Collective’s future and intentions.

Wherever possible, words such as “may”, “will”, “should”, “could”, “expect”, “plan”, “intend”,

“anticipate”, “believe”, “estimate”, “predict” or “potential” or the negative or other variations of these

words, or similar words or phrases, have been used to identify these forw ard-looking statements.

These statements reflect management’s current beliefs and are based on information currently

available to management as at the date hereof.

Forward-looking statements involve significant risk, uncertainties, and assumptions. Many factors

could cause actual results, performance, or achievements to differ materially from the results

discussed or implied in the forward -looking statements. These factors should be

considered carefully, and readers should not place undue reliance on the forward-looking statements.

Although the forward- looking statements contained in this news release are based upon what

management believes to be reasonable assumptions, Collective cannot assure readers that actual

results will be consistent with these for ward-looking statements. These forward- looking statements

are made as of the date of this news release, and Collective assumes no obligation to update or revise

them to reflect new events or circumstances, except as required by law.

Neither the TSXV nor its Regulation Services Provider (as that term is defined in the policies of the

TSXV) accepts responsibility for the adequacy or accuracy of this news release.