Black L P, Williams I S, Compston W.1986. Four zircon ages from one rock : the h istory of a 3930 Ma-old granulite from Mount Sones, Enderby Land, Antarctica. C ontribution to Mineralogy and Petrology, 94:427～437.
[5]
Cheng Yuqi, Gao Jifeng, Wan Yusheng. 1997.Notes on the anatexis of some metamorp hic rock types of the late Archaean Fuping Group of northwestern Pingshan, Hebei Province, China, In: Proceeding of 30th International Geological Meeting, pt.II , 137～185, @VSP, Holland.
[6]
Johannes W, Holtz F, Moller P.1995. REE distribution in some layered migmatit es: constraints on their petrogenesis. Lithos, 35:139～152.
[7]
Kober B. 1987. Single-zircon evaporation combined with Pb+ emitter bedding for ( 207Pb/206Pb)-age-investigations on using thermal ion mass sp ectrom etry, and implications to zircononoly. Contrib. Mineral Petrol., 96:63～71 .
[8]
Lu Songnian, Li Huimin. 1991. A precise U-Pb single zircon age determination fo r the volcanics of Dahongyu Formation, Changchen System in Jixian. Bulletin of th e Chinese Academy of Geological Sciences(in Chinese), 22:137～146.
[9]
Song Biao.1994. Priciple of the single zircon srepwise evaporation-deposition t ech nique and the applications of zircon geochronology. Acta Geoscientia Sinica(Bul letin of the Chinese Academy of Geological Sciences)(in Chinese), 30～31(1～2): 206～217.
[10]
Wan Yusheng, Wu Jiashan, Liu Dunyi, Zhang Zongqing, Song Biao. 1997. Geochemical and Nd isotopic characteristics of 3.3 Ga Chentaigou granite in the Anshan area . Acta Geoscientia Sinica(in Chinese), 18(4): 382～388.
[11]
Wan Yusheng, Zhang Zongqing, Wu Jiashan, Song Biao, Liu Dunyi. 1997. Geological and geochemical characteristics of Paleo-archaean Chentaigou supracrustal, Ansh an area. Continental dynamics(in Chinese), 2(1):39～46.
[12]
Wan Yusheng, Liu Dunyi, Wu Jiashan, Zhang Zongqing, Song Biao.1998. The origin of mesoarcharan granitic rocks from Anshan-Benxi area: constraints of geochemis try and Nd isotope. Acta Petrologica Sinica(in Chinese), 14(3): 278～288.
[13]
Wan Yusheng, Song Biao, Wu Jiashan, Liu Dunyi, Zhang Zongqing.1999. Geochemical and Nd and Sr isotopic compositions of 3.8 Ga trondhjemitic rocks from the Ansh an area and their significance. Acta Geologica Sinica, 73(1): 25～36.
[14]
Wu Jiashan, Geng Yuansheng, Shen Qihan, Wan Yusheng, Liu Dunyi, Song Biao.1998. Archaean geological characteristics and tectonic evolution of China-Korea pleo -continent. Beijing: Geological Publishing House, 1～212.
Bowring S A, Housh T B, Isachsen C E.1990. The Acasta gneisses: Remnant of E ar th\'s early crust. In: Origin of the Earth. Elsevier Amsterdam, 319～343.
[20]
Kinny P D. 1986. 3820 Ma zircons from a tonalitic Amitsoq gneiss in the Godthab dis trict of southern West Greenland. Earth and Planetary Science Letters, 79: 337～347.
[21]
Liu Dunyi, Zhao Dunmin.1988. Direct determination of the 207Pb/206Pb age of sing legrain zircon by use of the thermal emission mass spectrometer. Geological Revi ew, 34(6):496～505(in Chinese).
[22]
Liu D Y, Nutman A P, Compston W, Wu J S, Shen Q H.1992. Remnants of ≥3800 Ma crust in the Chinese part of the Sino-Korean craton. Geology, 20:339～342.
[23]
Song B, Nutman A P, Liu D Y, Wu J S.1996. 3800 to 2500 Ma crust in the Ansha n area of Liaoning Province, northeastern China. Precambrian Research, 78:7 9～94.
[24]
Wan Yusheng, Liu Dunyi, Li Huimin, Yong Chonghui.1999. Discovery of Eoarchaea n meta-dioritic rocks in Anshan Area, China and its geological significance. Jour nal of China University of Geosciences, 10(4):291～294.
