What does GGS stand for?
GGS stands for "Geological and Geophysical Survey"
How to abbreviate "Geological and Geophysical Survey"?
"Geological and Geophysical Survey" can be abbreviated as GGS
What is the meaning of GGS abbreviation?
The meaning of GGS abbreviation is "Geological and Geophysical Survey"
What does GGS mean?
GGS as abbreviation means "Geological and Geophysical Survey"