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Sunshine Silver Idaho Mine Restart

Sector: Oil and Gas • Location: Coeur d'Alene, Idaho, United States

Source: Discovery Alert

Project
Planned

Sunshine Silver Mining and Refining Company (SSMRC) is planning to restart production at the Sunshine Complex, a high-grade primary silver mine in Idaho's Silver Valley, targeting a 2028 production restart. The project includes an underground mine, an on-site processing mill, and a permitted silver refinery. The company filed for a $400 million IPO on the New York Stock Exchange to fund the final

Status
Prospective
Sector
Oil and Gas, Commercial
Location
Coeur d'Alene, Idaho, United States of America
Updated
22 Jul 2026
Source
Discovery Alert

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Project Information

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The project “Sunshine Silver Idaho Mine Restart” is an infrastructure initiative in the Oil and Gas sector, located in Coeur d'Alene, Idaho, United States. Taiyo aggregates data on it from Discovery Alert.

Participants

Not available for this record.

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

Sunshine Silver Mining and Refining Company (SSMRC) is planning to restart production at the Sunshine Complex, a high-grade primary silver mine in Idaho's Silver Valley, targeting a 2028 production restart. The project includes an underground mine, an on-site processing mill, and a permitted silver refinery. The company filed for a $400 million IPO on the New York Stock Exchange to fund the final phase of development, building on over $180 million of private capital invested since 2010.

Original sector

Mining

Budget

Location

Country

United States of America (USA)

State

Idaho

City

Coeur d'Alene

Source

Source

Discovery Alert

URL

More Details

Record type

Project

Sector

Oil and Gas, Commercial

Article published date

2026-05-15

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