Home > Term: Johannsen's classification
Johannsen's classification
A quantitative mineralogic classification of igneous rocks developed by the petrographer Albert Johannsen (1939). Compare: Johannsen number
- Jenis Kata: noun
- Industri / Domain: Pertambangan
- Kategori: Peratmbangan secara umum; Mineral mining
- Government Agency: USBM
0
Penulis
- ed.young
-
(V.I.P) 21084 poin - 100% positive feedback
(Milwaukee, United States)
