Denison Announces Additional High-Grade Uranium Mineralization Discovered at McClean South

TORONTO, July 21, 2025 /PRNewswire/ - Denison Mines Corp. ("Denison" or the "Company") (TSX: DML) (NYSE American: DNN) is pleased to announce that several significant new intercepts of shallow high-grade uranium mineralization have been discovered at the McClean South zone ("McClean South"), which is part of the Company's 22.5%-owned McClean Lake Joint Venture ("McClean Lake" or "MLJV") in northern Saskatchewan (see Figure 1). PDF Version Orano Canada Inc. ("Orano Canada"), the 77.5% owner and operator of t ...