porphyritic rhyolite (Q43514)
From geokb
A porphyritic variety of rhyolite
Language | Label | Description | Also known as |
---|---|---|---|
English | porphyritic rhyolite |
A porphyritic variety of rhyolite |
Language | Label | Description | Also known as |
---|---|---|---|
English | porphyritic rhyolite |
A porphyritic variety of rhyolite |