| Company | Thundermin Resources Inc. |
| Date | Unknown |
| Commodities | Copper |
| Throughput | 1,800 tpd |
| Status | Development |
Executive Summary
This Pre-Feasibility Study (PEA) Report No. 227 outlines the recovery methods for the Little Deer Deposit, managed by Thundermin Resources Inc. The report details a conventional process flowsheet selected based on available metallurgical testwork. The project is currently in the development stage, with a proposed throughput of 1,800 tonnes per day.
The processing circuit involves crushing and grinding to a 90 micron grind size. Following this, flotation recovery is utilized to extract copper into a rougher concentrate. This rougher concentrate undergoes regrinding to minus 30 microns and is cleaned in a three-stage flotation circuit to achieve a marketable grade.
Power requirements for the milling process are estimated at approximately 28 kWh/t. The final concentrate is filtered to an assumed 8% moisture content prior to shipment. This flowsheet represents the technical basis for the economic evaluation presented in the report.
Processing Profile
Website: https://www.listcorp.com/asx/ffm/firefly-metals-ltd/news/new-regional-copper-and-gold-targets-at-green-bay-project-3072255.html
Report Date: Unknown
Region:
Project Status: Development
Commodity: Copper
Throughput: 1,800 tpd
Mine Life:
Mine Type:
Ore type:
