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Casa Minerals Provides an Update on The Congress Gold Mine Project

Corporate Updates

Casa Minerals Provides an Update on The

Congress Gold Mine Project

Vancouver, British Columbia--(Newsfile Corp. - October 17, 2023) -

Casa Minerals Inc.

(TSXV: CASA)

(OTC Pink: CASXF) (FSE: 0CM) (the "Company" or "Casa") is pleased to provide an update for its

Congress Gold Mine project located near the town of Congress in the Martinez Mining District of

Yavapai County, Arizona, and an update of planning.

Casa is the owner of a 90% interest in the

Congress Gold Mine property.

The historic Congress mine produced approximately 500,000 ounces gold from the Congress and

Niagara veins.

All production was from underground workings. Casa, in a news release dated 20-09-

2022, announced completion of ten drill holes with lengths between 74.7 and 365.8 metres (245.1 feet

and 1200.2 feet) and in a news release dated 30-01-2023, announced initial assay results in a tabulation

of significant intercepts that included the following:

Table 1: 2022 Drill assays results of the Congress Gold Mine Project

DDH

Including

From (m)

To (m)

Width (m)

Au (g/t)

Ag (g/t)

CGC-001

Inc.

75

76.8

1.8

1.1

3.4

CGC-003

78.3

81.4

3

2.6

4.6

CGC-003

78.3

86.3

7.9

1.9

4.3

CGC-003

78.3

89

10.7

1.6

3.6

CGC-003

Inc.

85

86.3

1.2

4.3

5.6

CGC-003

85

87.5

2.4

2.6

4.3

CGC-004

Inc.

34.1

69.2

35.1

1.1

1.9

CGC-004

Inc.

50.9

61.6

10.7

3.5

4.2

CGC-004

Inc.

55.5

57

1.5

14.9

6.9

CGC-004

55.5

58.5

3

9.3

7.3

CGC-005

Inc.

80.2

82

1.8

1

0.9

CGC-005

Inc.

126.8

129.8

3

1.1

2.6

CGC-005

Inc.

320.6

322.2

1.5

2.8

0.3

CGC-009

Inc.

6.4

8.5

2.1

1.2

4.7

CGC-009

256.3

257.9

1.5

2.6

10.4

CGC-009

262.4

264

1.5

1.3

3.4

CGC-009

268.5

271.6

3

1.5

3.2

CGC-009

268.5

280.7

12.2

1.1

2.1

CGC-009

283.8

285.3

1.5

3.1

2.1

CGC-009

Inc.

317.3

318.8

1.5

1.6

1

The Congress Gold mine operated at intervals from 1880 to 1992.

Casa purchased the property in 2021

and conducted due diligence, data compilation and field surveys, followed in 2022 by diamond drilling

10 drill holes with a total length 2,081 metres (6,828 feet). The 2022 drill program was planned to confirm

the accuracy and integrity of the gold and silver mineralization database. Additionally, the purpose of the

drilling was to establish geological characteristics of mineralization and host rock formations and to

confirm exploration potential in and near the former Congress Mine.

Operations were conducted in

accordance with Arizona mining regulations and the federal Mines Act of 1871 and OSHA.

Site

management and drill core processing were supervised by a Registered Professional Geologist

registered in the State of Arizona.

Based on the available historic data, additional mineral rights adjoining the mine were acquired by

staking and the property now comprises both patented and Lode Claims totaling 305.33 hectares

(754.48 acres). Historic data collected from the MY zone (western extension of the Congress Gold

Deposit) has demonstrated a major gold veining system that has yet to be drill tested. The geological

and mineralization models have been developed and an exploration plan is being finalized that upon

completion will be announced.

Farshad Shirvani, President and CEO stated, "Our exploration team has extensive experience in

geological exploration and planning, with multiple mining exploration discoveries, advancing through to

mine development. It is the geological knowledge and market awareness that builds the foundation of a

successful company, and we are dedicated to investing in the exploration and potential development of

the Congress Gold Mine Project."

2024 Exploration Program

Casa is currently planning a 2024 program of drilling and exploration work on the property to advance

the Congress Gold Mine project. Work will be directed to follow-up drilling in the areas of gold-bearing

quartz veins and auriferous sheared zones in and near the Congress and Niagara veins, and to

potentially rehabilitate parts of the past producing mine.

As previously reported, historic drill hole intercepts from 1990 drilling that was conducted by a previous

operator on the property are outlined in Table 2:

TABLE 2.

Historic Drill Hole Intercepts

DDH

Including

From (m)

To (m)

Width (m)

Au (g/t)

Ag (g/t)

Year

Operator

90-02

Inc.

78.2

86.4

8.2

2.5

6.4

1990

Other

90-02

Inc.

83.0

84.9

1.8

7.6

9.7

1990

Other

90-03

152.8

159.8

6.9

4.5

7.0

1990

Other

90-03

Inc.

157.1

158.1

1.0

9.8

12.2

1990

Other

90-04

126.3

127.3

0.9

2.4

3.9

1990

Other

90-06

18.0

19.8

1.8

2.3

6.4

1990

Other

90-07

26.9

27.8

0.9

7.5

71.5

1990

Other

90-07

62.9

68.2

5.2

1.3

4.6

1990

Other

90-07

Inc.

67.6

68.2

0.5

4.1

23.3

1990

Other

90-08

205.6

215.3

9.7

3.1

22.5

1990

Other

90-08

Inc.

206.9

207.6

0.7

16.5

107.5

1990

Other

90-08

206.9

208.8

1.9

7.6

46.3

1990

Other

90-09

50.1

51.7

1.5

3.2

5.2

1990

Other

90-12

157.3

157.9

0.6

15.7

51.5

1990

Other

90-12

Inc.

159.9

160.7

0.7

4.6

15.7

1990

Other

90-12

164.6

165.4

0.8

6.4

13.6

1990

Other

90-13

215.3

215.7

0.3

4.7

23.0

1990

Other

90-13

215.3

220.5

5.2

2.7

8.7

1990

Other

90-13

Inc.

219.3

220.0

0.7

4.7

21.5

1990

Other

90-15

Inc.

190.2

191.4

1.2

5.4

9.6

1990

Other

90-18

86.4

86.9

0.5

6.9

2.6

1990

Other

90-20

22.3

22.9

0.6

6.7

6.8

1990

Other

90-20

142.5

143.3

0.7

6.4

9.4

1990

Other

Disclaimer:

Table 2 data from historic property work has not been confirmed by Casa and should not

be relied upon in any evaluation of the Congress Property. True thicknesses of the intercepts have not

been determined.

Historic data is included in this news release as an indication of the gold and silver

values present in parts of the Congress and Niagara veins.

About the Congress Mine

The Congress mine is a shear zone hosted gold-silver deposit:

low sulphide gold quartz veins occupy

complex structural zones in coarse-grained gneissic granodiorite and pegmatite of Precambrian age.

Gold values occur in association with fine-grained pyrite and, frequently, other sulphide minerals.

Most historic production was from the Congress and Niagara veins that are exposed on surface over

more than 1060 m (3,500 ft) and 365 m (1200 ft). Both veins trend northwesterly and dip moderately to

the north and were variously mined to several hundred metres from surface.

Several other gold-bearing

veins are referred to in archival documents but have not been investigated.

Qualified Person:

Mr. Erik Ostensoe P.Geo., a director and chief geologist of the Company, a Qualified Person as defined

by National Instrument 43-101, has reviewed and approved the scientific and technical disclosure in this

news release.

About Casa Minerals Inc.

The Company is engaged in the acquisition, exploration and development of mineral properties located

in Canada and the USA. Casa owns ninety percent (90%) interest in the Congress gold mine (Arizona,

USA). This historic high-grade gold producing mine has not been explored nor been in production since

1992.

Additionally, the Company owns a one hundred percent (100%) interest in the polymetallic Pitman

and Keaper properties (BC, Canada) and has an option to acquire a seventy-five percent (75%) interest

in the Arsenault VMS Property (BC, Canada).

On Behalf of Board of Directors

Farshad Shirvani, M.Sc. Geology

President and CEO

For more information, please contact:

Casa Minerals Inc.

Farshad Shirvani, President & CEO

Phone: (604) 678-9587

Email:

[email protected]

https://www.casaminerals.com

NEITHER 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.

Certain of the statements made and information contained herein may constitute "forward-

looking information." In particular references to the private placement and future work programs

or expectations on the quality or results of such work programs are subject to risks associated

with operations on the property, exploration activity generally, equipment limitations and

availability, as well as other risks that we may not be currently aware of. Accordingly, readers

are advised not to place undue reliance on forward-looking information. Except as required

under applicable securities legislation, the Company undertakes no obligation to publicly

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

events or otherwise.

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

https://www.newsfilecorp.com/release/184208