Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
四氏岩石分类法
tech.
C. I. P. W. system of rock classification
CIPW 四氏岩石分类法
geol.
Cross, Iddings, Pirsson, Washington System of Rock Classification
Add
|
Report an error
|
Get short URL
|
Language Selection Tips