NI 43-101 requires mining companies to disclose mineral reserve and resource estimates using the subcategories of proven mineral reserves, probable mineral reserves, measured mineral resources, indicated mineral resources and inferred mineral resources. Please click the link below to see the Company's estimates of mineral reserves and mineral resources as at December 31, 2019.
We invite you to read the below summary report that shows Denison’s estimates of mineral reserves and mineral resources as of the date of Denison’s Annual Information Form for the year ended December 31, 2021.
Except as otherwise indicated in the attached, estimates are reported in the applicable technical reports prepared in accordance with NI 43-101, adjusted for mining activity where applicable. The summary information on Denison’s mineral reserve estimates was prepared from the year-end stockpile survey reported by Orano Canada, the operator of the McClean Lake joint venture.