Figure F3. Composition of pyroxenes in (A) basaltic lavas and dolerites, (B) gabbroic lithologies and albitites, and (C) the different kinds of granoblastic basalt, Hole 1256D. In each diagram, the field of composition of other lithologies is illustrated. Wo = wollastonite, En = enstatite, Fs = ferrosillite, Hd = hedenbergite.
Previous | Close | Next | Top of page