lamprophyre (Q41488)
From geokb
A group of hypabyssal igneous rocks characterised by abundant primary hydrous silicates in phenocrysts and/ or groundmass, lacking felsic phenocrysts, usually occurring in dykes
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | lamprophyre |
A group of hypabyssal igneous rocks characterised by abundant primary hydrous silicates in phenocrysts and/ or groundmass, lacking felsic phenocrysts, usually occurring in dykes |
