LAC Minerals Ltd. v. International Corona Resources Ltd.
Posted March 4, 2016[1989] 2 S.C.R. 574 (S.C.C.), 26 C.P.R. (3d) 97, 69 O.R. (2d) 287, 61 D.L.R. (4th) 14, 6 R.P.R. (2d) 139, 44 B.L.R. 1, 33 E.T.R. 1, 101 N.R. 239, 36 O.A.C. 57; In this seminal case, the Supreme Court of Canada set out the test for breach of confidence and considered the law of fiduciary duty in the context of a dispute over property on which a mine could be developed.