MESSENGER reveals bright, shallow and irregular depressions on Mercury that the science team names hollows.
United States of America · Science / Astronomy. Chronological records rendered directly from the World History Database.
MESSENGER reveals bright, shallow and irregular depressions on Mercury that the science team names hollows.
High-resolution MESSENGER observations reveal additional hollows and show that these bright depressions occur in many geological settings.
Detailed MESSENGER imagery of Zeami basin shows extensive fields of Mercury's distinctive bright hollows.
This factsheet is generated from stored World History Database records matching the country, broad category, detailed category and exact Event value shown above. Duplicate display records are collapsed; database wording is otherwise preserved. Source provenance varies by record, so formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.