What does oPL stand for?
oPL stands for "Organic Petrology Laboratories"
How to abbreviate "Organic Petrology Laboratories"?
"Organic Petrology Laboratories" can be abbreviated as oPL
What is the meaning of oPL abbreviation?
The meaning of oPL abbreviation is "Organic Petrology Laboratories"
What does oPL mean?
oPL as abbreviation means "Organic Petrology Laboratories"
