What does EFM stand for?
EFM stands for "Empire Fluorspar Mine"
How to abbreviate "Empire Fluorspar Mine"?
"Empire Fluorspar Mine" can be abbreviated as EFM
What is the meaning of EFM abbreviation?
The meaning of EFM abbreviation is "Empire Fluorspar Mine"
What does EFM mean?
EFM as abbreviation means "Empire Fluorspar Mine"
