共 28 条
[11]
RARE EARTH ABUNDANCES IN SOME BASIC ROCKS
[J].
JOURNAL OF GEOPHYSICAL RESEARCH,
1968, 73 (18)
:6085-+
[12]
GOLES GG, 1968, 23 INT GEOL C PRAG, P237
[13]
Haskin L.A., 1966, PHYS CHEM EARTH, V7, P167, DOI 10.1016/0079-1946(66)90004-8
[14]
Haskin L.A., 1968, ORIGIN DISTRIBUTION, V1, P889, DOI DOI 10.1016/B978-0-08-012835-1.50074-X
[16]
AN ACCURATE PROCEDURE FOR DETERMINATION OF RARE EARTHS BY NEUTRON ACTIVATION
[J].
JOURNAL OF RADIOANALYTICAL CHEMISTRY,
1968, 1 (04)
:337-&
[17]
HASKIN LA, 1966, SCIENCE, V154, P507
[18]
Hoering T.C., 1965, Annual Report of the Director of Geophysical Laboratory, V64, P215