What does HUM stand for?
HUM stands for "Herriford Underground Mine"
How to abbreviate "Herriford Underground Mine"?
"Herriford Underground Mine" can be abbreviated as HUM
What is the meaning of HUM abbreviation?
The meaning of HUM abbreviation is "Herriford Underground Mine"
What does HUM mean?
HUM as abbreviation means "Herriford Underground Mine"
