Alta Zinc Ltd, formerly Energia Minerals Limited, is engaged in mineral exploration and development. The Company is engaged in exploration of a suite of tenements located throughout Italy and Australia. Its geographical segments include Western Australia, Italy and Other. Its flagship projects are the Gorno Zinc-Lead-Silver project in Northern Italy and the Carley Bore uranium project in north Western Australia. Its projects include Northern Territory projects, including McArthur River Project, which covers an area of over 1,610 square kilometers and Novazza-Val Vedello Uranium project, which includes its two uranium Exploration License applications, at Val Vedello and Novazza in the Lombardia region of Italy. Its Australian projects include Nyang Project and the Carley Bore Project, which consist of three Exploration Licenses E08/1644, E08/1645 and E08/1646, and its three tenements cover an area of over 1,536 square kilometers.