What does HGSM stand for?
HGSM stands for "Halliday and Green Storm Mine"
How to abbreviate "Halliday and Green Storm Mine"?
"Halliday and Green Storm Mine" can be abbreviated as HGSM
What is the meaning of HGSM abbreviation?
The meaning of HGSM abbreviation is "Halliday and Green Storm Mine"
What does HGSM mean?
HGSM as abbreviation means "Halliday and Green Storm Mine"
