Winchester J A and Floyd P A. Geochemical discrimination of different magmas series and their differentiation products using immobile elements[J]. Chem. Geol.,1977,20:325～343.
[2]
Sun S-S,McDonough W F. Chemical and isotopic systematics of oceanic basalts:implications for mantle composition and pro cesses[A].in:ed by Saunders A D,Norry M J Magmatism in the Ocean Basin[C]. Geol. Soc. Special Publ., 1989,(42):313～345.
[3]
Pearce J A. The role of sub-continental lithosphere in magma genesis at destructive plate margins[A]. in: Hawkesworth et al.eds. Continental Basalts and Mantle Xenoliths[C]. Nantwich Shiva, 1983. 230～249.
Meschede M A. A method of discriminating between different types of mid-ocean basalts and continental tholeiites with the Nb-Zr-Y diagram[J]. Chem. Geol., 1986, 56: 207～218.
Lai Shaocong ,Zhang Guowei. Geochemical features of ophio lite in Mianxian-Lueyang suture zone,Qinling orogenic belt[J].Journal of China University of Geosciences, 1996,7(2): 165～172.
