Authors: TURRIN BD DONNELLYNOLAN JM HEARN BC

Citation: Bd. Turrin et al., AR-40 AR-39 AGES FROM THE RHYOLITE OF ALDER-CREEK, CALIFORNIA - AGE OF THE COBB-MOUNTAIN NORMAL-POLARITY SUBCHRON REVISITED, Geology, 22(3), 1994, pp. 251-254