au.\*:("CHRISTMAN RA")
Results 1 to 3 of 3
Selection :
VOLCANIC GEOLOGY OF SOUTHWESTERN ANTIGUA, B.W.I.CHRISTMAN RA.1972; GEOL. SOC. AMER. MEM.; U.S.A.; 1972, NUM. 0132, P. 439 A 448Serial Issue
GEOLOGY OF THE MOUNT MANSFIELD QUADRANGLE, VERMONT.CHRISTMAN RA.1959; VERMONT GEOL. SURV. BULL.; 1959, NUM. 0012, P. 1 A 75Miscellaneous
GEOLOGY OF THE CAMELS HUMP QUADRANGLE, VERMONT.CHRISTMAN RA; SECOR DT.1961; VERMONT GEOL. SURV. BULL.; 1961, NUM. 0015, P. 1 A 70Miscellaneous
