impsonite

[ imp-suh-nahyt ]

noun
  1. a black variety of asphaltite with a jagged fracture.

Origin of impsonite

1
1900–05; named after Impson, valley in Oklahoma; see -ite1

Words Nearby impsonite

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024