Melanosome (geology)

Melanosome (geology)

A melanosome in geology refers to the dark, mafic mineral bands formed in migmatite which is undergoing eutaxitic melting; probably to form granite. These form bands with leucosomes and such a texture may be described as schlieren or migmatitic.

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  • Granite — For other uses, see Granite (disambiguation). Granite Igneous Rock Granite containing potassium feldspar, plagioclase feldspar, quartz, and biotite and/or amphibole Composi …   Wikipedia

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