metamorphic rocks do not contain fossils
metamorphic_rock is rock. metamorphic_rock is not stone. amphibolite is not metamorphic_rock. marble is not metamorphic_rock. fossil is not remains. metamorphic_rock is not rock. gneiss is not metamorphic_rock. metamorphic_rock is stone. marlite is not metamorphic_rock. slate is not metamorphic_rock.