rhombporphyry (Q43767)
From geokb
A term applied to rocks which vary in composition from porphyritic trachytes to trachyandesites and carry rhomb-shaped phenocrysts of feldspar
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | rhombporphyry |
A term applied to rocks which vary in composition from porphyritic trachytes to trachyandesites and carry rhomb-shaped phenocrysts of feldspar |
