Serpentine Project Drilling Permits and Campaign
Sector: Metal • Location: Duluth, Minnesota, United States
Source: AD HOC NEWS
Green Bridge Metals is advancing a diamond drilling campaign at the Serpentine project in Minnesota's Duluth Complex. The company is in discussions with the Minnesota Department of Natural Resources for permits for six to ten drill sites, targeting 2,000–2,500 meters of drilling scheduled for the second half of 2026. The project holds an inferred resource of copper and nickel and aims to deliver a
- Status
- Prospective
- Sector
- Metal, Bridge
- Location
- Duluth, Minnesota, United States of America
- Updated
- 22 Jul 2026
- Source
- AD HOC NEWS
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Project Information
Participants
| Not available for this record. |
Status
Original status | permitting |
Taiyo status | Prospective |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | Green Bridge Metals is advancing a diamond drilling campaign at the Serpentine project in Minnesota's Duluth Complex. The company is in discussions with the Minnesota Department of Natural Resources for permits for six to ten drill sites, targeting 2,000–2,500 meters of drilling scheduled for the second half of 2026. The project holds an inferred resource of copper and nickel and aims to deliver a preliminary economic assessment within 18 months of permitting. |
Original sector | Mining |
Location
Country | United States of America (USA) |
State | Minnesota |
City | Duluth |
Source
Source | AD HOC NEWS |
URL |
More Details
Record type | Project |
Sector | Metal, Bridge |
Article published date | 2026-05-19 |
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