March 11 (Reuters) - Golden Valley Mines Ltd GZZ.V :
* Entered into an option agreement with BonTerra Resources Inc with respect to
Golden valley's 100% owned lac barry prospect
* Says Golden Valley has granted an option to Bonterra to acquire an 85%
interest in the lac barry prospect
* Source text for Eikon ID:nMKWsCgqXa
* Further company coverage GZZ.V