mica |
stilpnomelane |
As nouns the difference between mica and stilpnomelane
is that
mica is any of a group of hydrous aluminosilicate minerals characterized by highly perfect cleavage, so that they readily separate into very thin leaves, more or less elastic while
stilpnomelane is (mineralogy) a metamorphic phyllosilicate mineral of the mica group, having the chemical formula k(fe
2+,mg,fe
3+)
8(si,al)
12(o,oh)
27.
mica |
sericite |
As nouns the difference between mica and sericite
is that
mica is any of a group of hydrous aluminosilicate minerals characterized by highly perfect cleavage, so that they readily separate into very thin leaves, more or less elastic while
sericite is a fine-grained mica found in metamorphic rocks.
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