共 63 条
[1]
BELL W. A., 1927, ROY SOC CAN T P 3, P75
[2]
BELL WA, 1944, 238 CAN GEOL SURV ME
[3]
BELL WA, 1938, 362A CAN GEOL SURV M
[4]
BELL WA, 1938, 359A CAN GEOL SURV M
[5]
BELL WA, 1938, 306A CAN GEOL SURV M
[6]
BELL WA, 1938, 409A CAN GEOL SURV M
[7]
BELL WA, 1945, 842A CAN GEOL SURV M
[8]
BELL WA, 1941, 225 CAN GEOL SURV ME
[9]
BELL WA, 1938, 410A CAN GEOL SURV M
[10]
BELL WA, 1938, 361A CAN GEOL SURV M