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Black Mammoth Metals Reports Drill Results at Callaghan Gold Property, NV BMM: TSX-V

Drill Results

Black Mammoth Metals Reports Drill Results

at Callaghan Gold Property, NV

BMM: TSX-V

VANCOUVER, BC

,

May 14, 2025

/CNW/ -

Black Mammoth Metals Corporation

(TSX-V: BMM /

OTC: LQRCF)

("Black Mammoth" or the "Company")

is pleased to report assay results from the

recently completed Reverse Circulation (RC) and core drill program at its Cottonwood and Rast gold

targets located in

Lander County, Nevada

. Both targets are on the Company's Callaghan property,

which is situated on the eastern flank of the northern Toiyabe Range, approximately 21 kilometers to

the northeast of the historic mining town of

Austin

(see Figure 1). The phase I drilling program

totalling

1,393m

is now complete.

Cottonwood:

The focus was to confirm and expand the area of known gold mineralization.

T

he three RC holes

intersected highly altered rocks with associated gold anomalism from the beginning to the

end of all holes.

Hole CW-2B had the best gold intercept:

61m

at 0.416 g/t

, including

3.048m

at

3.571 g/t (see Table 1). Due to the intense alteration and drilling challenges, one drill hole had to be

abandoned, relocated and redrilled. The alteration can be described as silicification and marbleized

carbonates with abundant disseminated pyrite, suggesting a large intrusive-related gold system may

be present.

Rast:

The two RC and subsequent core drilling had the primary objective of understanding the lithology and

intersecting potential host lithologies for gold mineralization. As a result, drilling encountered

hundreds of meters of sheared and hydrothermally altered and dolomitized mudstones and

carbonates, accompanied by strong carbon flooding and trace element enrichment, with strong W,

Mo, U, Co, Te, Hg and in particular, exceptionally

high selenium values of up to 211 ppm

,

suggesting a mineralized intrusive-related body may be nearby.

Geophysics:

Recently reinterpreted magnetic data indicates large and untested magnetic anomalies in the

pediment area. The center of the magnetic body is approximately circular, with a diameter of

1,000m

, and a possible extension to the east, as well as a smaller magnetic body to the southeast.

Black Mammoth Metals is approaching the area with a broader vision to understand the controls of

mineralization and use geophysical support to uncover a potentially hidden gold deposit. The

Company looks forward to further testing target areas near the interpreted intrusive rocks, starting

with an induced polarization (IP) survey (see Figure 2).

Table 1 – Cottonwood and Rast: Significant gold intercepts (>100 ppb Au) from the Phase 1 drilling

program. (CNW Group/Black Mammoth Metals Corp)

Figure 1 – Cottonwood and Rast sites and nearby Black Mammoth Metals Properties. (CNW

Group/Black Mammoth Metals Corp)

Figure 2 – Proposed IP Lines over 700 m Depth Slice. (CNW Group/Black Mammoth Metals Corp)

Quality Assurance/Quality Control:

All sampling is conducted under the supervision of the Company's project geologists, and a strict

chain of custody from the project to the sample preparation facility is implemented and monitored.

The RC and core samples are hauled to

Elko, Nevada

by project staff. Core is taken to Carlin Trend

Mining Services for cutting and sampling. The core is cut in half using a diamond saw, and one-half

placed in sealed bags for preparation by ALS Laboratories. RC samples are taken directly to ALS

Laboratories' prep lab. Core and RC samples are prepared using the PREP-31 package; then

shipped via ALS' truck to the ALS Laboratory in

Reno, NV.

Each sample is crushed to better than

70%, passing 2mm, then a 250 gram riffle split is then taken. This split is pulverized to a target of

85% passing 75microns. and a 30 gram portion of this pulverized split is digested by Four Acids,

and analyzed by the Au-ICP 21 method, which is a Fire Assay, with an ICP-AES (Induced Coupled

Plasma) finish. ALS Laboratories have ISO 9001 and 17025 accreditations, and their

Elko

prep lab

is listed on the scope of accreditation. ALS also undertakes their own internal coarse and pulp

duplicate analysis to ensure proper sample preparation and equipment calibration. Black Mammoth

Metals Corp's QA/QC program includes regular insertion of CRM standards, duplicates and blanks

into the sample stream with a stringent review of all results.

About Black Mammoth Metals Corporation:

In the past 16 months, Black Mammoth Metals has acquired 100% interest in:

Coal Canyon Gold property,

Pershing County, NV,

Island Mountain -

district consolidated, Elko County, NV,

Coleman Canyon Gold, St. Elmo

High-Grade Gold and Diamond Jim Silver-Lead-Zinc-Antimony,

Clover High-Grade Gold property,

Elko County, NV

,

Leadore Silver-Lead-Rare Earth Elements property

,

Lemhi County, ID

,

East Reveille Gold property

,

Nye County, NV

,

America Mine Gold

property

,

San Bernardino, CA

,

Quito Gold property

,

Lander County, NV

,

South Ravenswood Gold

– district consolidated,

Lander County NV

,

Raven, Happy Cat

(purchased prior to 16 months ago),

Callaghan Gold

– district consolidated,

Lander County NV

,

North Callaghan, Charlie,

Cottonwood, Rast.

Black Mammoth also has a 100% interest in the

Blanco Creek Gold property

in the Elk Creek

Mining District, central

Idaho

, which hosts three historic underground mines along 3,550 meters

(11,644 feet) of strike on the north-east trending regional

Blanco Shear Zone

.

Mark J. Abrams

, CPG #11451, a Qualified Person as defined under National Instrument 43-101 -

Standards of Disclosure for Mineral Projects

("

NI 43-101

") and director of Black Mammoth, has

reviewed and approved the technical content in this release.

On behalf of the board,

"Dustin Henderson"

Dustin Henderson

, BBA

President & CEO

Website:

www.blackmammothmetals.com

This press release contains forward-looking statements and forward-looking information

(collectively, "forward looking statements") within the meaning of applicable securities laws. All

statements, other than statements of historical fact, included herein, including statements regarding

the Company's completion of the Transaction and related transactions are forward-looking

statements. Forward-looking statements are typically identified by words such as believe, expect,

anticipate, intend, estimate, postulate and similar expressions or are those which, by their nature,

refer to future events. Although the Company believes that such statements are reasonable, there

can be no assurance that such statements will prove to be accurate, and actual results and future

events could differ materially from those anticipated in such statements. The Company cautions

investors that any forward-looking statements by the Company are not guarantees of future

performance, and that actual results may differ materially from those in forward-looking

statements. Important factors that could cause actual events and results to differ materially from

the Company's expectations include that the requisite corporate and TSXV for the Transaction may

not be obtained; that the Company or IDA Mining, as applicable, may be unable to satisfy any or

all closing conditions necessary for the completion of the Transaction; and other risks that are

customary to transactions of this nature. Trading in the securities of the Company should be

considered highly speculative. All the Company's public disclosure filings may be accessed via

www.sedarplus.ca

and readers are urged to review these materials, including the latest technical

reports filed with respect to the Company's mineral properties.

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.

SOURCE

Black Mammoth Metals Corp

View original content to download multimedia:

http://www.newswire.ca/en/releases/archive/May2025/14/c9946.html

%SEDAR: 00022389E

For further information:

Black Mammoth Metals Corporation, Phone: 604 347 9101, Email:

[email protected]

CO: Black Mammoth Metals Corp

CNW 09:15e 14-MAY-25