1) Biotite 2) Biotite containing iron
Found on
https://www.crosswordclues.com/clue/lepidomelane
• (n.) An iron-potash mica, of a raven-black color, usually found in granitic rocks in small six-sided tables, or as an aggregation of minute opaque scales. See Mica.
Found on
http://thinkexist.com/dictionary/meaning/lepidomelane/
Lep`i·dom'e·lane (lĕp`ĭ*dŏm'e*lān)
noun [ Greek
lepi`s -i`dos , a scale +
me`las ,
me`laina , black.]
(Min.) An iron-potash mica, of a raven-black color, usually found in granitic rocks in small six-sided tables, or as an ...
Found on
http://www.encyclo.co.uk/webster/L/30
Lepidomelaneis an iron-potash mica, of a raven-black colour, usually found in granitic rocks in small six- sided tables, or as an aggregation of minute opaque scales.
Found on
http://www.probertencyclopaedia.com/browse/HL.HTM
[
n] - a mica that is a biotite containing iron
Found on
http://www.webdictionary.co.uk/definition.php?query=lepidomelane
noun a mica that is a biotite containing iron
Found on
https://www.encyclo.co.uk/local/20974
No exact match found.
