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Argos Strontium Project

Sector: Mining • Location: California, United States

Source: The Sydney Morning Herald

Project
Awarded

Dateline Resources has acquired the Argos strontium project, the largest known strontium deposit in the US, located about 100 kilometres from its Colosseum gold-rare earths project in California. The project involves developing a near-surface celestite-hosted deposit with high purity strontium sulphate, potentially through open-pit mining, to supply critical minerals for US defence and high-tech i

Status
Closed
Sector
Mining
Location
California, United States of America
Updated
22 Jul 2026
Source
The Sydney Morning Herald

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Project Information

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The project “Argos Strontium Project” is an infrastructure initiative in the Mining sector, located in California, United States. Taiyo aggregates data on it from The Sydney Morning Herald.

Participants

Not available for this record.

Status

Original status

awarded

Taiyo status

Closed

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

Dateline Resources has acquired the Argos strontium project, the largest known strontium deposit in the US, located about 100 kilometres from its Colosseum gold-rare earths project in California. The project involves developing a near-surface celestite-hosted deposit with high purity strontium sulphate, potentially through open-pit mining, to supply critical minerals for US defence and high-tech industries.

Original sector

Mining

Budget

Location

Country

United States of America (USA)

State

California

Source

Source

The Sydney Morning Herald

URL

More Details

Record type

Project

Article published date

2025-09-18

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