Nectarian
Nectarian Periods of Lunar geologic time : Pre-Nectarian - Nectarian - Lower Imbrian - Upper Imbrian - Eratosthenian - Copernician The Nectarian Period of the lunar geologic timescale runs ... the Moon. Hadean eon Cryptic Basin Groups Nectarian Lower Imbrian
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Pre-Nectarian
Pre-Nectarian Periods of Lunar geologic time : Pre-Nectarian - Nectarian - Lower Imbrian - Upper Imbrian - Eratosthenian - Copernician The Pre-Nectarian Period of the lunar geologic timescale runs ... was formed by a large impact. Pre-Nectarian rocks are mostly composed of lunar ...
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Lunar geologic timescale
... Imbrian Epoch : 3850 MY to 3800 MY Nectarian Epoch : 3920 MY to 3850 MY Pre-Nectarian Epoch: 4550 MY to 3920 MY The ... highland regions, planetologists cannot currently distinguish between Nectarian and Pre-Nectarian materials. These deposits are called Pre-Imbrian ... 3850 till:-3800 shift:(0,25) text:Nectarian from:-3920 till:-3850 shift:(0, ...
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Lower Imbrian
... Imbrian Periods of Lunar geologic time : Pre-Nectarian - Nectarian - Lower Imbrian - Upper Imbrian - Eratosthenian - Copernician In ... The Lower Imbriam was preceded by the Nectarian. Since all geological evidence of that time ... the Moon. Hadean eon Cryptic Basin Groups Nectarian Lower Imbrian
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List of astronomical topics
... cosmos Larissa Larson, Stephen Lassell, William Late Nectarian Latitude Laurent Cassegrain Law of universal gravitation ... asteroid Near-Earth object Nebula Nebular hypothesis Nectarian Nectarian System Nemesis (star) Nemontemi Neptune (planet) Neptune ... Positional astronomy Potočnik, Herman Potsdam Observatory Pre-Nectarian Precession Priestley, Joseph Primary mirror Prime Meridian ...
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Category:Lunar geologic periods
... Lunar geologic timescale L Lower Imbrian N Nectarian P Pre-Nectarian U Upper Imbrian
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Upper Imbrian
... Imbrian Periods of Lunar geologic time : Pre-Nectarian - Nectarian - Lower Imbrian - Upper Imbrian - Eratosthenian - Copernician In ...
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Eratosthenian
Eratosthenian Periods of Lunar geologic time : Pre-Nectarian - Nectarian - Lower Imbrian - Upper Imbrian - Eratosthenian - Copernician The ...
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Copernician
Copernician Periods of Lunar geologic time : Pre-Nectarian - Nectarian - Lower Imbrian - Upper Imbrian - Eratosthenian - Copernician The ...
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Mare Smythii
... mare is located is of the Pre-Nectarian epoch, while the surrounding features are of the Nectarian system. The mare material, which make up ...
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