Cote and Gosselin


Côté is poised to become one of Canada’s largest gold mines with an expected annual output of 493Koz and total cash costs of US$600/oz in the first five years of operation. Construction of the US$1.3 billion mine commenced in the fall of 2020 and is expected to ramp up to commercial production in the second half of 2023. Côté currently boasts a 7.2Moz reserve, a measured and indicated resource of 10.2Moz and an inferred resource of 3.8Moz making it one of the largest gold resources in Canada. 

The royalty covers a portion of the northern and north-eastern part of the Côté pit and all of the Gosselin gold project. Gosselin is centered ~1.5km to the northeast of the Côté deposit which IAMGOLD estimates to host a resource estimate of 5 Moz of gold. Gosselin was discovered in 2019 and is part of the Côté joint venture between IAMGOLD & Sumitomo. The Gosselin zones exhibit similar geology and metallurgical characteristics, indicating potential for similar gold recoveries to the Côté gold deposit. IAMGOLD expects to complete a 13,000 – 16,000 metre diamond drill program including 12,000 – 14,000 metres of delineation drilling in the Côté district.  According to IAMGOLD, Gosselin has the potential to support production levels of ~500koz per year at the Côté operation beyond the first 5 years where production at Côté is expected to drop towards the 367Koz per year average. Drilling between the two pits is ongoing to potentially select a larger pit shell selection of the Côté life-of-mine pit and potentially include the Gosselin deposit.

Notable intercepts from the recent Gosselin exploration program include 1.28 g/t gold over 412 metres, 0.98 g/t gold over 342.5 metres and 0.94 g/t gold over 264.5 metres. The Gosselin deposit remains open at depth to the northwest and along strike to the east and southwest. The Gosselin deposit has only been drilled to half the depth of the Côté deposit.

Interest: 1.35% NSR Royalty

Location: Gogama, Ontario

Project Status: Construction

Counterparty: IAMGOLD (NYSE: IAG)(TSX: IMG) & Sumitomo Metal Mining (TYO: 5713)

IAMGOLD - Côté Gold Mine

Source: Technical report for the Cote Gold Project dated November 26, 2021, IAMGOLD news release dated Oct 18 2021 and IAMGOLD Q1 Results dated May 3 2022

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