colemanite definition

  • noun:
    • A natural white or colorless hydrated calcium borate, Ca2B6O11·5H2O, a principal supply of borax.
    • A white, grey or colorless mineral type of calcium borate; a principal way to obtain boron.
    • A hydrous borate of lime happening in transparent colorless or white crystals, in addition huge, in Southern California.
    • A hydrous calcium borate, happening in white to colorless monoclinic crystals with brilliant luster, and in white compact masses, in California. In composition it is nearly identical with priceite.
    • A natural white or colorless hydrated calcium borate, Ca2B6O11·5H2O, a principal source of borax.
    • A white, grey or colorless mineral form of calcium borate; a principal way to obtain boron.
    • A hydrous borate of lime occurring in transparent colorless or white crystals, also massive, in Southern California.
    • A hydrous calcium borate, happening in white to colorless monoclinic crystals with brilliant luster, also in white lightweight public, in California. In structure it's almost identical with priceite.

Related Sources

  • Definition for "colemanite"
    • A natural white or colorless hydrated calcium borate,…
    • View More
  • Sentence for "colemanite"
113 votes

How would you define colemanite?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!