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Lunar geologic timescale

The lunar geologic timescale (or selenological timescale) divides the history of Earth's Moon into five generally recognized periods: the Copernican, Eratosthenian, Imbrian (Late and Early epochs), Nectarian, and Pre-Nectarian. The boundaries of this time scale are related to large impact events that have modified the lunar surface, changes in crater…

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Lunar stratigraphy

VolcanismStratigraphicLaw of superpositionMare basaltsSolar System
23 related topics

Relationship to Earth's geologic time scale

Ordering geological events in a relative mannerMercuryVenusMarsHadean
6 related topics

Overview

EarthMoonCopernicanEratosthenianImbrian
14 related topics

Key facts & relationships

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Celestial body
Earth's Moon
Time scale(s) used
Lunar Geologic Timescale

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Overview

Lunar stratigraphy

Relationship to Earth's geologic time scale

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Lunar geologic timescale

Nodes47
Edges46
Triples2
Avg. degree1.96
Density0.042553
Components1

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Lunar geologic timescale

Top relations

Celestial body · 1
Lunar geologic timescale → Earth's Moon
Time scale(s) used · 1
Lunar geologic timescale → Lunar Geologic Timescale

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Important terminology

lunar time impact geological scale imbrian nectarian moon period copernican geologic basin periods pre-nectarian late early nectaris events crater eratosthenian

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Lunar geologic timescaleCelestial bodyEarth's Moon1.00infobox
Lunar geologic timescaleTime scale(s) usedLunar Geologic Timescale1.00infobox

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