共 25 条
[2]
Esser B. K., 1989, EOS T AM GEOPHYS UN, V70, P717
[5]
FILBY RH, 1975, ROLE TRACE METALS PE, P31
[6]
Harland W. B., 1982, GEOLOGIC TIME SCALE
[7]
HAYS MD, 1985, MOUNTAIN GEOL, V22, P64
[9]
LIDNER M, 1989, GEOCHIM COSMOCHIM AC, V53, P1597