page_title: Eduction (geology)
hierarchical_section_title: Eduction (geology)
caption_attribution_description: English: Rocky land in Tibet, approximately 40 km southeast from Tingri Shekar. Likely a result of eduction.
context_page_description: In geology, eduction is a process in which the Earth's crust spreads sideways, exposing deep-seated rocks.
  It is prominent in the middle layers of the Himalayas, where gravity pushes the mountains down. Together with a high grade of erosion, this activity brings deep rocks to the surface, many from more than a depth of 100 km. The unusually fast elevation preserves rare metastable minerals, e.g. diamonds and coesite.
context_section_description: In geology, eduction is a process in which the Earth's crust spreads sideways, exposing deep-seated rocks.
  It is prominent in the middle layers of the Himalayas, where gravity pushes the mountains down. Together with a high grade of erosion, this activity brings deep rocks to the surface, many from more than a depth of 100 km. The unusually fast elevation preserves rare metastable minerals, e.g. diamonds and coesite.
caption: Tibetan rocky land, likely a result of combined eduction and erosion.
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