Crossword Clue:
a holocrystalline igneous rock composed of plagioclase nephelite and augite
- We have found 1 answer to crossword clue "a holocrystalline igneous rock composed of plagioclase nephelite and augite"
- Best Answer: 7/10
| Answer | Crossword Clue |
|---|---|
| DIORITE | Igneous rock composed of feldspar and hornblende |