Gravity determinations on Heard, Kerguelen and Macquarie Islands, Jan to April 1953. Home> Scientific research> Publications> Other> Gravity determinations on Heard, Kerguelen and Macquarie Islands, Jan to April 1953. Summary Authors:van der Waal C.A. Published in: 1953 Category 3: Article Program area: Geosciences van der Waal C.A. (1953) Gravity determinations on Heard, Kerguelen and Macquarie Islands, Jan to April 1953, BMR Record 1953/73. This content was last updated 8 months ago on 24 February 2026.