共 70 条
[2]
ANDREWS RW, 1962, COBALT MINERALS RESO
[3]
ANDRON N, 1966, J PHYS, V27, P619
[4]
BELL PM, 1969, 68 CARN I WASH ANN R, P277
[8]
BURNS RG, 1970, AM MINERAL, V55, P1576
[9]
CAYE R, 1969, METEORITE RESEARCH, P657
[10]
CORNWALL HR, 1966, 1223 US GEOL SURV B