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Difference between revisions of "Mount Giles"
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Westarctica (talk | contribs) (Created page with "400px|thumb|Map showing location of Mount Giles '''Mount Giles''' (75°9′S 137°37′W) is a mainly snow-covered mountain, 820 meters (2,690 ft) hig...") |
Westarctica (talk | contribs) (added peerage note) |
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The geology of Mount Giles includes layered gabbro holding quartz-free plagioclase, clinopyroxene, and olivine. Isotope analysis of these formations indicates an age of 154±35 million years. | The geology of Mount Giles includes layered gabbro holding quartz-free plagioclase, clinopyroxene, and olivine. Isotope analysis of these formations indicates an age of 154±35 million years. | ||
==Peerage title== | |||
On 12 June 2025, Owen Trott, the Duke of [[MacAyeal Ice Stream|MacAyeal]] was granted the [[peerage of Westarctica|peerage title]] Marquis de Giles, which immediately became a [[subordinate title]] for His Grace. | |||
[[Category:Mountains]] | [[Category:Mountains]] | ||