zwieselitehttp://www.oed.com/dictionary/zwieselite_n%3Ftab%3Dmeaning_and_usezwieselite, n.
First published 1921; not fully revised

zwieselitenoun

Mineralogy.
  1. 1861–
    A clove-brown variety of triplite.
    1. 1861
      H. W. Bristow, Glossary of Mineralogy

zwieselite, n. was first published in 1921; not fully revised.

zwieselite, n. was last modified in December 2024.