| Answer | Crossword Clue |
|---|---|
| LAZULI | Lapis....; deep-blue mineral |
| ultramarine | A brilliant deep blue pigment originally obtained from lapis lazuli |
| LAPIS | Deep-blue mineral |
| lazurite | mineral, sodium aluminum silicate and sulfide, Na5Al3Si3O12S3, occurring in deep-blue crystals, used for ornamental purposes |
| hauyne | relatively rare feldspathoid mineral related to sodalite: sometimes confused with lapis lazuli |
| hauynes | relatively rare feldspathoid mineral related to sodalite: sometimes confused with lapis lazuli |
