Felsic
= Felsic
{wiki}
A compositional description for <rocks> or <magma> rich in <silica> and commonly <feldspar> and <quartz>, contrasting with <mafic> compositions.
= Felsic
{wiki}
A compositional description for <rocks> or <magma> rich in <silica> and commonly <feldspar> and <quartz>, contrasting with <mafic> compositions.