In metamafites, which one of the following mineral assemblages is stable under green schist facies conditions?

Q. In metamafites, which one of the following mineral assemblages is stable under green schist facies conditions?

(A) Albite + Chlorite + Actinolite + Epidote

(B) Andesine + Biotite + Hornblende

(C) Oligoclase + Biotite + Hornblende

(D) Oligoclase + Epidote + Biotite + Hornblende

Ans: Albite + Chlorite + Actinolite + Epidote