Mawson geophysical observatory work, Antarctica, 1961. Home> Scientific research> Publications> Other> Mawson geophysical observatory work, Antarctica, 1961. Summary Authors:Hollingsworth R.J.S. Published in: 1962 Category 3: Article Program area: Geosciences Hollingsworth R.J.S. (1962) Mawson geophysical observatory work, Antarctica, 1961, BMR Record 1962/152. This content was last updated 8 months ago on 20 February 2026.