Arndt, N. T. Nisbet, E. G. text London Boston Allen & Unwin 1982 monographic xvii, 526 p. : ill., col. map ; 25 cm. edited by N.T. Arndt and E.G. Nisbet. Includes bibliographies and index. Komatiite QE462.K66 K65 1982 551/.2 0045520194 81020617 UOEL 000 20170713115157.0 2788706