The resulting metamorphic rock may retain vestiges of the original characters of the rock from which it was derived, but commonly the changes have been so thorough that the original characters were obliterated and the product is to all appearance a new rock Most metamorphic rocks have a more or less parallel arrangernent of their component minerals.
(the product; is; to all appearance) (The resulting metamorphic rock; may retain; vestiges of the original characters of the rock) (Most metamorphic rocks; have; a more or less parallel arrangernent of their component minerals) (the rock; was derived; it) (the original characters; were obliterated; )
the product The resulting metamorphic rock Most metamorphic rocks the rock the original characters
is may retain have was derived were obliterated
to all appearance
vestiges of the original characters of the rock
a more or less parallel arrangernent of their component minerals
it