What does UDM stand for?
UDM stands for "Utica Drift Mine"
How to abbreviate "Utica Drift Mine"?
"Utica Drift Mine" can be abbreviated as UDM
What is the meaning of UDM abbreviation?
The meaning of UDM abbreviation is "Utica Drift Mine"
What does UDM mean?
UDM as abbreviation means "Utica Drift Mine"
