Richmond Hill Heap Leach Oxide Gold Project
Sector: Mining • Location: Lead, South Dakota, United States
Source: The Globe and Mail
Richmond Hill is an undeveloped oxide gold resource project in South Dakota. The project involves a 2025 drill campaign to collect metallurgical samples and expand resources, and feasibility planning for a 30,000 ton per day crushing circuit. The Initial Assessment with Cash Flow (IACF) is expected mid-2025, and a Feasibility Study is expected in early 2027.
- Status
- Under Construction
- Sector
- Mining
- Location
- Lead, South Dakota, United States of America
- Updated
- 22 Jul 2026
- Source
- The Globe and Mail
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Project Information
Participants
| Not available for this record. |
Status
Original status | Under Construction |
Taiyo status | Under Construction |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | Richmond Hill is an undeveloped oxide gold resource project in South Dakota. The project involves a 2025 drill campaign to collect metallurgical samples and expand resources, and feasibility planning for a 30,000 ton per day crushing circuit. The Initial Assessment with Cash Flow (IACF) is expected mid-2025, and a Feasibility Study is expected in early 2027. |
Original sector | Mining |
Budget |
Location
Country | United States of America (USA) |
State | South Dakota |
City | Lead |
Source
Source | The Globe and Mail |
URL |
More Details
Record type | Project |
Article published date | 2025-05-24 |
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