Guardian Metal Resources Plc press releaseMineral Hill Industries Ltd. - News Release2010-05-18OTC - OTC Markets ยท United KingdomEarlier from Guardian Metal Resources PlcHi Ho Silver Resources Appoints Officers 2010-03-29Hi Ho Silver Resources Announces Acquisition of Inlet Claims, New Board and Management 2010-03-06Hi Ho Silver Resources Announces Board Approval for Acquisition of Inlet Claims 2010-01-25Guardian Metal Resources Plc overviewGuardian Metal Resources Plc press releasesGuardian Metal Resources Plc drill resultsGuardian Metal Resources Plc financingsGuardian Metal Resources Plc projectsGuardian Metal Resources Plc managementGuardian Metal Resources Plc stock forum