Operations

Redstone Mill Overview

The Redstone Mill is a fully permitted milling facility situated 25 km southeast of Timmins, Ontario. In 2006, the Redstone Mill was constructed as the sole Nickel Concentrator in the region. In 2014, the Mill began operating on a toll milling basis and is currently the only mill available that focuses on third party toll processing.

The Mill is optimized for efficiency, equipped with two primary ball mill grinding circuits and one regrind ball mill for commutation of the feed, enabling treatment of diverse ore types. This versatile design provides a range of options for different processing requirements.

The Mill has established itself as a leading provider of toll milling services to the mining industry, demonstrating exceptional recoveries of gold and platinum group metals. Our performance is backed by a track record of world-class results.

our history

Redstone Mill Overview

Learn more about the history of Northern Sun Mining and how Redstone Mill became a trusted custom milling provider, proudly serving the Timmins mining community.
2006

Redstone Mill Construction

2006
Redstone Mill Construction
2014

Toll Milling Begins

2014
Toll Milling Begins
Today

Custom Milling Provider

Today
Custom Milling Provider

Operations