 CanAlaska Uranium Ltd TSX-V:CVV, OTCQB:CVVUF told investors it has uncovered a significant new uranium zone at its West McArthur project in Canadas Athabasca Basin. The drill hole, at which the discovery was made, was the second regional test of the current summer program and, significantly, sits 6 kilometres km along strike to the southwest of the firms 42 Zone mineralization. 