Definition of Polianite. Meaning of Polianite. Synonyms of Polianite

Here you will find one or more explanations in English for the word Polianite. Also in the bottom left of the page several parts of wikipedia pages related to the word Polianite and, of course, Polianite synonyms and on the right images related to the word Polianite.

Definition of Polianite

Polianite
Polianite Po"li*a*nite, n. [Gr. ? to become gray.] (Min.) Manganese dioxide, occurring in tetragonal crystals nearly as hard as quartz.

Meaning of Polianite from wikipedia

- pdf Handbook of Mineralogy http://www.mindat.org/min-6101.html Mindat polianite Reidies, Arno H. (2002), "Manganese Compounds", Ullmann's Encyclopedia...
- of Vienna, obtaining his doctorate in 1887 with a thesis on manganite, polianite and pyrolusite. At Vienna, his instructors included Gustav Tschermak and...
- bearing material. The main manganese minerals are pyrolusite, manganite, polianite, nsutite and psilomelane. Ramsdellite, hausmannite and cryptomelane are...
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