What does LSBM stand for?
LSBM stands for "Lake Superior Branch Mine"
How to abbreviate "Lake Superior Branch Mine"?
"Lake Superior Branch Mine" can be abbreviated as LSBM
What is the meaning of LSBM abbreviation?
The meaning of LSBM abbreviation is "Lake Superior Branch Mine"
What does LSBM mean?
LSBM as abbreviation means "Lake Superior Branch Mine"
