dawsonite

[daw-suh-nahyt]
noun
  1. an orthorhombic mineral, hydrous sodium aluminum carbonate, NaAlCO3(OH)2, with a vitreous luster, occurring as white blade-shaped crystals: mined as an ore of aluminum.

Origin of dawsonite

named after J.W. Dawson; see -ite1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for dawsonite

Historical Examples of dawsonite

  • In fact, the Dawsonite can not do too much for the stranger sojourning in his midst.

    In to the Yukon

    William Seymour Edwards