alsbachite (Q43298)
From geokb
A local name for a porphyritic dyke rock containing phenocrysts of quartz, feldspar and garnet in a fine-grained groundmass of quartz, feldspar and colourless mica
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | alsbachite |
A local name for a porphyritic dyke rock containing phenocrysts of quartz, feldspar and garnet in a fine-grained groundmass of quartz, feldspar and colourless mica |
