Home > Term: analytic group
analytic group
A rock-statigraphic unit formerly classed as a formation but now called a group because subdivisions of the unit are considered to be formations.
- Szófaj: noun
- Ipar/Tárgykör: Mining
- Kategória: General mining; Mineral mining
- Government Agency: USBM
0
Szerzőb
- ed.young
-
(V.I.P) 21084 points - 100% positive feedback
(Milwaukee, United States)
