syenogranite (Q43155)
From geokb
Granite that has a plagiolcase to total feldspar ratio between 0.10 and 0.35. QAPF field 3a.
Language | Label | Description | Also known as |
---|---|---|---|
English | syenogranite |
Granite that has a plagiolcase to total feldspar ratio between 0.10 and 0.35. QAPF field 3a. |