共 8 条
[2]
GAST PW, 1958, T AM GEOPHYS UNION, V39, P322
[4]
ISOTOPIC AGES FROM SOUTHWESTERN MONTANA
[J].
JOURNAL OF GEOPHYSICAL RESEARCH,
1966, 71 (16)
:4029-&
[6]
EXCESS RADIOGENIC ARGON IN PYROXENES
[J].
JOURNAL OF GEOPHYSICAL RESEARCH,
1962, 67 (07)
:2998-+
[7]
POWELL JL, 1969, B GEOL SOC AM, V80, P1605