bartonite

发音

UK /ˈbɑː(ɹ)tənaɪt/

释义与例句

n.
  1. 1.

    A tetragonal-ditetragonal dipyramidal black brown mineral containing iron, potassium, and sulfur.

    化学 地质

词源

From Barton + -ite, after Paul B. Barton, Jr., sulfide petrologist with the U.S. Geological Society.

来源：wiktionary