sparry

/ˈspɑri/
adjective
  1. Relating to or resembling spar (a type of shiny, crystalline mineral).
    • The cave walls were covered in sparry calcite crystals that glittered in the light.
    • Miners often look for sparry formations as a sign of valuable ore deposits.
    • The geologist examined the sparry veins running through the rock.
Synonyms
What does "sparry" mean? | whatsthatwordmean | whatsthatwordmean