Trench-like features on Uranus's moon Ariel may be windows to its interior
Last year, a study led by planetary scientist Richard Cartwright at the Johns Hopkins Applied Physics Laboratory (APL) in ...
awm.gov.au6d
1st Australian Division trench map from T6 Sap to Chatham's Post. [cartographic material]
Pagination 1 map : col., on linen ; 51 x 78 cm. Publisher s.n., Note FIRST only. Scale 1:720. "Sheet no. 2 - Secret". "Underground workings marked blue". Includes ...