3Coleman R G.Ophiolite,Ancient Oceanic Lithosphere?[M] Springer-Verlag,New York,12,1977:229.
4Frey F A,Prinz M.Ultramafic inclusions from San Carlos Arizona:petrologic and geochemical data bearing on their petrogenesis[J].Earth Planet.Sci.Lett.,1978,38:129 176.
5Dymek R F.Brothers S C,Schiffries C M.Petrogenesis of ultramafic metamorphic rocks from the 3800Ma Isua Supracrustal Belt,west Greeland[J].J.Petrol.,1988,29:1353-1397.
6Sheng J Z,Jin Y G.Correlation of Permian deposits in China[J].Palaeoworld,1994,4:14-113.