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Indigo Completes Sampling on Leduc-Legal Lithium Brine Project

Exploration Programs

Indigo Completes Sampling on Leduc-Legal Lithium Brine Project

September 12, 2023 - Vancouver, British Columbia. Indigo Exploration Inc. (the “Company”) (TSX-V: IXI, OTCQB:

IXIXF, FSE: INEN) is pleased to provide an update to the ongoing lithium brine sampling program in Alberta, Canada.

Field crews gathered brine samples from 9 wells at the Leduc-Legal Project. All samples have been sent to AGAT

Laboratories for chemical assay analysis with results anticipated within two to three weeks. The Company’s ongoing

lithium brine sampling program across its portfolio of projects continues to advance weekly and is anticipated to

be completed in the next three weeks.

About the Leduc-Legal Lithium Brine Project

The Leduc-Legal Project covers an area of 23,488 hectares and is comprised of the Leduc (5,440 hectares) and Legal

(17,935 hectares) areas. These areas are targeting the same Devonian-aged Nisku and Leduc Carbonates which are

the focus of E3 Lithium’s ongoing pilot program. Indigo’s Leduc Project permits are contiguous to E3 Lithium and

Highwood Asset Management projects.

About Indigo Exploration

Indigo Exploration is an emerging petro -lithium brine explorer with 147,904 hectares of Metallic and Industrial

Minerals permits in Central Alberta, Canada. The Company’s three primary lithium projects are the Fox Creek

(114,522 hectares), Leduc-Legal (23,488 hectares) and Peace River (10,048 hectares) which are located within the

heart of lithium exploration and development in Western Canada.

On Behalf of the Board of Directors,

“Paul Cowley”,

President and CEO

For further information, please contact: Paul Cowley: (604) 340-7711 Website: www.indigoexploration.com

Bradley Parkes, P.Geo., VP Exploration and Director of Indigo Exploration Inc., is the Qualified Person as defined in

National Instrument 43-101, who has read and approved the technical content of this news release.

This news release includes certain forward -looking statements as well as management's objectives, strategies, beliefs and

intentions. Forward looking statements are frequently identified by such words as "may", "will", "plan", "expect", "anticipate",

"estimate", "intend" and similar words referring to future events and results. Forward -looking statements are based on the

current opinions and expectations of management. All forward -looking information is inherently uncertain and subject to a

variety of assumptions, risks and uncertainties, including the speculative nature of mineral exploration and development,

fluctuating commodity prices, competitive risks and the availability of financing, as described in more d etail in our recent

securities filings available at www.sedar.com. Actual events or results may differ materially from those projected in the forward-

looking statements and we caution against placing undue reliance thereon. We assume no obligation to revise or update these

forward-looking statements except as required by applicable law.

Neither the TSX Venture Exchange nor its Regulations Services Provider (as that term is defined in the policies of the TSX

Venture Exchange) accept responsibility for the adequacy or accuracy of this release.