What does QNB stand for?
QNB stands for "Quartz-Normative Basalt"
How to abbreviate "Quartz-Normative Basalt"?
"Quartz-Normative Basalt" can be abbreviated as QNB
What is the meaning of QNB abbreviation?
The meaning of QNB abbreviation is "Quartz-Normative Basalt"
What does QNB mean?
QNB as abbreviation means "Quartz-Normative Basalt"
