Matsch L. Charles
May, III Alexander Douglas
Maynard Michael W.
McClain Ray
McCloskey James Paschal
McDonald Joseph P.
Mcenhill Patrick
McGlung Guy
McGregor Ronald Keith
McIntosh Arthur Edward
McKillion Liam
McMahon Frank
Mees Filip
Meese Richard G.
Menshikov Jury Alexeevich
Menzel Paul B.
Metso Lindemann
Metso Minerals Inc.
Meyer Hans Jurgen
Meyer James R.