What does JGSM stand for?
JGSM stands for "Jones and Gill Slope Mine"
How to abbreviate "Jones and Gill Slope Mine"?
"Jones and Gill Slope Mine" can be abbreviated as JGSM
What is the meaning of JGSM abbreviation?
The meaning of JGSM abbreviation is "Jones and Gill Slope Mine"
What does JGSM mean?
JGSM as abbreviation means "Jones and Gill Slope Mine"
