What does HF stand for?
HF stands for "Helendale Fault"
How to abbreviate "Helendale Fault"?
"Helendale Fault" can be abbreviated as HF
What is the meaning of HF abbreviation?
The meaning of HF abbreviation is "Helendale Fault"
What does HF mean?
HF as abbreviation means "Helendale Fault"
