1. Cr-rich spinels as petrogenetic indicators: MORB-type lavas from the Lamont seamount chain, eastern Pacific;Allan;Am. Mineral.,1988
2. Japanese Island Arc: xenoliths in alkali basalts, high-alumina basalts, and calc-alkaline andesites and dacites;Aoki,1987
3. Petrology of basalts from Site 487, Deep Sea Drilling Project Leg 66, Middle America Trench area off Mexico;Arai;Init. Rep. D.S.D.P.,1981
4. An estimation of the least depleted spinel peridotites on the basis of olivine-spinel mantle array;Arai;Neues Jahrb. Mineral. Mh.,1987
5. Upper mantle peridotites beneath the Japan island arcs;Arai;Kaiyo Monthly,1989