共 7 条
[2]
The isotopic constitution of radiogenic leads and the measurement of geological time. II
[J].
PHYSICAL REVIEW,
1939, 55 (02)
:0153-0163
[3]
RANSOME FL, 1908, USGS62 PROF PAP
[4]
ROSS CP, 1933, LINDGREN VOLUME, P265
[5]
SHENON PJ, 1939, IDAHO BUR MIN GEOL P, V50
[6]
THURLOW EE, 1950, EC GEOL, V45, P395
[7]
WICKMAN FE, 1943, SVER GEOL UNDERSOK C, P1