Golden Valley Mines Ltd. is engaged in the exploration and evaluation of minerals in Canada. The Company operates in a segment, being the sector of exploration and evaluation of mineral resources. The Company holds over 90 exploration and evaluation properties located in the Abitibi Greenstone Belt; the James Bay, Mistassini and Otish regions of northern Quebec; the Nunavik (Ungava and Labrador) region of northern Quebec; the Athabasca Basin of Saskatchewan, and James Bay Lowlands of Ontario. Its properties include GZZ Properties - Golden Cariboo Resources Ltd. - Abitibi Greenstone Belt, Quebec and Ontario; Lac Barry property - BonTerra Resources - Val-d'Or, Quebec; Malartic CHL Prospect - Malartic, Quebec; Porcupine Miracle Prospect - Langmuir Township, Ontario, and Boston Bulldog Prospect - Kirkland Lake, Ontario. Its subsidiaries include Abitibi Royalties Inc., Calone Mining Ltd., Nunavik Nickel Mines Ltd. and Uranium Valley Mines Ltd.