Mawson geophysical observatory annual report, 76. Home> Scientific research> Publications> Other> Mawson geophysical observatory annual report, 76. Summary Authors:Wolter P.J. Published in: 1981 Category 3: Article Program area: Geosciences Wolter P.J. (1981) Mawson geophysical observatory annual report, 76, Bureau of Mineral Resources, Geology and Geophysics Record 1981/7. This content was last updated 8 months ago on 24 February 2026.