Lunar terrane

The Moon is composed of three major geologic provinces that have a unique origin, composition, and thermal evolution, called terranes. These are the Procellarum KREEP Terrane, the Feldspathic Highlands Terrane, and the South Pole–Aitken Terrane.


The Moon is composed of three major geologic provinces that have a unique origin, composition, and thermal evolution, called terranes. These are the Procellarum KREEP Terrane, the Feldspathic Highlands Terrane, and the South Pole–Aitken Terrane.
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