Authors: OBERBECK VR HORZ F BUNCH T

Citation: Vr. Oberbeck et al., IMPACTS, TILLITES, AND THE BREAKUP OF GONDWANALAND - A 2ND REPLY, The Journal of geology, 102(4), 1994, pp. 485-489

Authors: OBERBECK VR MANCINELLI RL

Citation: Vr. Oberbeck et Rl. Mancinelli, ASTEROID IMPACTS, MICROBES, AND THE COOLING OF THE ATMOSPHERE, Bioscience, 44(3), 1994, pp. 173-177

Authors: OBERBECK VR MARSHALL JR AGGARWAL H

Citation: Vr. Oberbeck et al., IMPACTS, TILLITES, AND THE BREAKUP OF GONDWANALAND - REPLY, The Journal of geology, 101(5), 1993, pp. 679-683

Authors: OBERBECK VR

Citation: Vr. Oberbeck, IMPACTS AND GLOBAL CHANGE, Geotimes, 38(9), 1993, pp. 16

Authors: OBERBECK VR

Citation: Vr. Oberbeck, ORIGIN OF TILLITES, Geotimes, 38(6), 1993, pp. 4-4