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27. INTEREST IN OTHER ENTITIES (Tables)

12 Months Ended

Dec. 31, 2017

Interest In Other Entities Tables

Significant subsidiaries, associates and joint operations

		Place						2017
		Of		Entity		Ownership		Participating		Accounting
		Business		Type (1)		Interest (2)		Interest (3)		Method (4)
Subsidiaries
Denison Mines Inc.		Canada				100.00%		N/A		Consolidation
Denison AB Holdings Corp.		Canada				100.00%		N/A		Consolidation
Denison Waterbury Corp		Canada				100.00%		N/A		Consolidation
9373721 Canada Inc.		Canada				100.00%		N/A		Consolidation
Denison Mines (Bermuda) I Ltd		Bermuda				100.00%		N/A		Consolidation
Associates
GoviEx Uranium Inc.		Africa				18.72%		N/A		Equity Method
Joint Operations
Waterbury Lake Uranium Corp		Canada		JO-1		60.00%		100%		Voting Share
Waterbury Lake Uranium LP		Canada		JO-1		64.22%		100%		Voting Share
McClean Joint Venture Agreement		Canada		JO-2		22.50%		22.50%		Proportionate Share
Midwest Joint Venture Agreement		Canada		JO-2		25.17%		25.17%		Proportionate Share
Wheeler River		Canada		JO-2		63.30%		75.00%		Proportionate Share
Mann Lake		Canada		JO-2		30.00%		30.00%		Proportionate Share
Wolly		Canada		JO-2		21.89%		Nil%		Proportionate Share

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