Sunday, September 20, 2026
MiningNewsTerminal
Sunday, September 20, 2026 Admin

GRUN.CN ·

Crestview Exploration Inc. Acquires Aeromagnetic Data for the Castile Mountain Project – Elko, County, Nevada

Mergers & Acquisitions Exploration Programs

330 5th Ave, Suite 1800

Calgary, AB T2P 0L3

www.crestviewexploration.com

June 29, 2020

NR: 1-062920 CSE: CRS – FRA: CE7

Crestview Exploration Inc. Acquires Aeromagnetic Data for the Castile Mountain

Project – Elko, County, Nevada

Calgary, Canada (June 29, 2020) – Crestview Exploration Inc. (CSE: CRS) (“Crestview” or the

“Company”) announced it has acquired a geophysical use licence from Edcon-PRJ, Inc. of

Lakewood, Colorado for aeromagnetic data. The subject data consists of 934-line miles of

high-quality data collected by Edcon-PRJ, Inc. over its Divide Mine, Rock Creek and Castile

Mountain projects. The area was covered with northeast lines, 200 meters apart and northwest

tie lines 800 meters apart.

The company engaged the services of Frank P. Fritz of Fritz Geophysics to complete an

interpretation of the data. The company supplied geological data for the property as well as

held discussions with Mr. Fritz to convey what the company knows about the project area in

regards to significant geological features and the location of current exploration targets.

This property is comprised of 8 unpatented lode claims covering 164.8 acres (66.7 ha).

Aeromagnetics response in the area of the project was identified a remnant circular magnetic

feature. This was interpreted by Fritz to be a volcanic vent or pipe that lies in the northern area

of the claim block.

The company hypothesized a hot springs model for the mineralization on the property based on

presence of siliceous sinter and silicified volcanic rocks at the top of Castile Mountain. This

finding appears to support the hot springs model. Additional mapping and geochemical

sampling are warranted to fully develop this model as well as gold targets on the property.

The company is in the process of designing a geochemical sampling, and geological mapping

program for work on Castile Mountain. The field work will commence later this summer.

Castile Mountain is located in the southern portion of the Tuscarora Mining District which is

centered 3.5 miles to the northeast of Castile Mountain. Historic mining from underground and

surface placer mines produced 200,000 ounces of gold and 7.27 million ounces of silver as

reported in Nevada Bureau Mines and Geology Bulletin 106, Mineral Resources of Elko

County, Nevada. In more recent times (1989-1991) 39,976 ounces of gold and 254,000 ounces

of silver were produced from the Dexter open pit by Horizon Gold Corporation and Chevron,

as reported in “Technical Report Describing the Tuscarora Project, Centered on

565568E/4573240N, UTM WGS84 Zone 11 N in Elko County, Nevada USA. Prepared for

American Pacific Mining Corp. by E.L. (Buster) Hunsaker III, CPG 8137, effective date

January 15, 2018.

The Castile Mountain prospect lies on the southeast side of the Tuscarora volcanic field,

the largest Eocene age (39 million years before present) volcanic field in Nevada. This is

important because Eocene magmatism occurred contemporaneously with the main gold

mineralizing event that formed the bulk of the gold deposits in Nevada.

A paleo hot spring vent crops out at the top of Castile Mountain as evidenced by a small

area of sinter and silicified volcanic rocks that carry the best gold geochemistry. The

surrounding area is primarily clay altered with quartz vein stock works. Surface gold

mineralization is hosted by andesite breccia. Below the andesite breccia is a package of

rocks comprised of volcanic flows, ash flow tuff and a basal conglomerate. The basal

conglomerate lies unconformably on an erosional surface at the top of the older Paleozoic

sedimentary rocks. This unconformity represents an excellent stratigraphic target below

the hot springs vent, along with disseminated mineralization in favourable rock units and

possibly quartz veins.

The Carlin Trend lies about 17 miles southwest of the property and the mines of the Jerritt

Canyon Mining District lie about 14 miles to the east of the property.

Mineralization hosted on adjacent and/or nearby properties is not necessarily indicative of

mineralization hosted on the Company’s property.

The company now has three properties, Rock Creek, Divide Mine and Castile Mountain in

close proximity to each other. We intend to take advantage of the synergy and exploration cost

savings created by these properties being located close to each other.

This News Release was prepared by M.J. Abrams; BS and MS Geology, CPG #11451; Idaho

PG #570; California PG#4138; Oregon RG#938. M.J. Abrams is a Qualified Person as defined

by NI 43-101 and has approved the scientific and technical disclosure included in this news

release.

About Crestview Exploration Inc:

Crestview Exploration is a technology driven, well funded and experienced exploration

company focused on finding gold and silver deposits in mining friendly jurisdictions. The

company’s flagship project Rock Creek as well as the Divide Mine and Castile Mountain

precious metal projects are located in the Tuscarora mining district in north-central Nevada, in

Elko County.

For further information please contact:

Glen Watson, Chief Executive Officer

Tel: 1-604-803-5229

Email: [email protected]

www.crestviewexploration.com

NEITHER THE CANADIAN SECURITIES EXCHANGE NOR ITS REGULATION SERVICES PROVIDER

HAS REVIEWED OR ACCEPT RESPONSIBILITY FOR THE ADEQUACY OR ACCURACY OF THIS

RELEASE

Forward-Looking Information

This news release includes certain information that may be deemed “forward-looking information” under applicable securities

laws. All statements in this release, other than statements of historical facts, that address acquisition of the Property and future

work thereon, mineral resource and reserve potential, exploration activities and events or developments that the Company

expects is forward-looking information. Although the Company believes the expectations expressed in such statements are

based on reasonable assumptions, such statements are not guarantees of future performance and actual results or

developments may differ materially from those in the statements. There are certain factors that could cause actual results to

differ materially from those in the forward-looking information. These include the results of the Company’s due diligence

investigations, market prices, exploration successes, continued availability of capital financing, and general economic, market

or business conditions, and those additionally described in the Company’s filings with the Canadian securities authorities.

Investors are cautioned that any such statements are not guarantees of future performance and actual results or developments

may differ materially from those projected in the forward-looking information. For more information on the Company,

investors are encouraged to review the Company’s public filings at www.sedar.com. The Company disclaims any intention or

obligation to update or revise any forward- looking information, whether as a result of new information, future events or

otherwise, other than as required by law.