Eratosthenian period

E1464350 UNEXPLORED

The Eratosthenian period is a lunar geologic era characterized by relatively low impact cratering and the absence of prominent ray systems, marking a transitional phase between the older, heavily cratered terrains and the younger Copernican surfaces.

All labels observed (1)

Label Occurrences
Eratosthenian period canonical 4

How this entity was disambiguated

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Copernican period follows Eratosthenian period
Eratosthenes (lunar crater) givesNameTo Eratosthenian period
Imbrian period precedes Eratosthenian period
Imbrian period distinguishedFrom Eratosthenian period