共 15 条
[1]
Arnold R. G., 1967, CAN MINERAL, V9, P31
[4]
CRAIG JR, 1966, CARNEGIE I WASHINGTO, V65, P329
[5]
CRAIG JR, 1966, CARNEGIE I WASH YEAR, V65, P335
[6]
HILTY DC, 1952, AIME T, V194, P1307
[7]
KULLERUD G, IN PRESS
[8]
MACDONALD GA, 1964, USGS1171 B
[9]
NAGAMORI M, 1965, JAPANESE I METALL T, V6, P21
[10]
NALDRETT AJ, IN PRESS