What does OPM stand for?
OPM stands for "Optical Properties of Minerals"
How to abbreviate "Optical Properties of Minerals"?
"Optical Properties of Minerals" can be abbreviated as OPM
What is the meaning of OPM abbreviation?
The meaning of OPM abbreviation is "Optical Properties of Minerals"
What does OPM mean?
OPM as abbreviation means "Optical Properties of Minerals"
