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Hermosa Zinc and Manganese Mine

Sector: Mining • Location: Patagonia, Arizona, United States

Source: E&E News by POLITICO

Project
Approved

The Hermosa mine is a zinc and manganese mining project located in the Patagonia Mountains of Arizona. It is backed by the Pentagon and involves mining zinc, manganese, silver, and lead. The project has completed federal environmental review and received final approval from the Forest Service, enabling full development.

Status
Prospective
Sector
Mining
Location
Patagonia, Arizona, United States of America
Updated
22 Jul 2026
Source
E&E News by POLITICO

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Project Information

4 Q
The project “Hermosa Zinc and Manganese Mine” is an infrastructure initiative in the Mining sector, located in Patagonia, Arizona, United States. Taiyo aggregates data on it from E&E News by POLITICO.

Participants

Not available for this record.

Status

Original status

approved

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The Hermosa mine is a zinc and manganese mining project located in the Patagonia Mountains of Arizona. It is backed by the Pentagon and involves mining zinc, manganese, silver, and lead. The project has completed federal environmental review and received final approval from the Forest Service, enabling full development.

Original sector

Mining

Budget

Location

Country

United States of America (USA)

State

Arizona

City

Patagonia

Source

Source

E&E News by POLITICO

URL

More Details

Record type

Project

Article published date

2026-07-10

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