What does NPRB stand for?
NPRB stands for "Northern Powder River Basin"
How to abbreviate "Northern Powder River Basin"?
"Northern Powder River Basin" can be abbreviated as NPRB
What is the meaning of NPRB abbreviation?
The meaning of NPRB abbreviation is "Northern Powder River Basin"
What does NPRB mean?
NPRB as abbreviation means "Northern Powder River Basin"
