Institute;
of;
Geology;
and;
Geophysics,;
Chinese;
Academy;
of;
Sciences,;
P.O.;
Box;
9825,;
Beijing;
100029,;
China;
Institute;
of;
Geology;
and;
Geophysics,;
Chinese;
Academy;
of;
Sciences,;
P.O.;
Box;
9825,;
Beijing;
100029,;
China;
Institute;
of;
Geology;
and;
Geophysics,;
Chinese;
Academy;
of;
Sciences,;
P.O.;
Box;
9825,;
Beijing;
100029,;
China;
Institute;
of;
Geology;
and;
Geophysics,;
Chinese;
Academy;
of;
Sciences,;
P.O.;
Box;
9825,;
Beijing;
100029,;
China;
Regional;
Geological;
and;
Mineral;
Resources;
Survey;
of;
Jilin;
Province,;
Changchun;
130062,;
China;
LA-ICPMS; ziron; U-Pb; dating,; Bailiping; complex,; Helong; Block,; North; China; Craton,; Sr-Nd; isotope.;