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.

This article about a specific mineral or mineraloid is a stub.