Mineral
Hoelite is a mineral, discovered in 1922 at Mt. Pyramide, Spitsbergen, Norway and named after Norwegian geologist Adolf Hoel (1879–1964). Its chemical formula is C14H8O2 (9,10-anthraquinone).[2]
It is a very rare organic mineral which occurs in coal fire environments in association with sal ammoniac and native sulfur.[2]
References
Wikimedia Commons has media related to Hoelite.
- ^ Warr, L.N. (2021). "IMA–CNMNC approved mineral symbols". Mineralogical Magazine. 85 (3): 291–320. Bibcode:2021MinM...85..291W. doi:10.1180/mgm.2021.43. S2CID 235729616.
- ^ a b c Anthony, John W.; Bideaux, Richard A.; Bladh, Kenneth W.; Nichols, Monte C. (eds.). "Hoelite" (PDF). Handbook of Mineralogy. Chantilly, VA: Mineralogical Society of America. Retrieved 12 September 2017.
- ^ Barthelmy, Dave. "Hoelite". Mindat.org. Retrieved 12 September 2017.
