What does USGS stand for?
USGS stands for "United Stated Geologic Survey"
How to abbreviate "United Stated Geologic Survey"?
"United Stated Geologic Survey" can be abbreviated as USGS
What is the meaning of USGS abbreviation?
The meaning of USGS abbreviation is "United Stated Geologic Survey"
What does USGS mean?
USGS as abbreviation means "United Stated Geologic Survey"
