Hidden Valley (Antarctica)

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Hidden Valley (

 WikiMiniAtlas
78°10′S 163°52′E / 78.167°S 163.867°E / -78.167; 163.867) is the ice-free valley next south of Miers Valley through which an alpine glacier formerly moved to coalesce with Koettlitz Glacier. The mouth of the valley is completely blocked by the Koettlitz moraine, the only one of the numerous valleys tributary to the Koettlitz isolated in this fashion. The main valley is hidden not only from the coast but from most of the surrounding ridges. The valley was traversed during December and January by the (VUWAE) 1960-61 who applied the name.[1]

Mirabilite Pond is an alkali pond at a high elevation in the southern part Hidden Valley, west of Koettlitz Glacier. The pond is located on the northern side of the ridge that bounds the southeast part of Hidden Valley. The feature was studied by U.S. geologist in 1957–58 whose finding of a thin film of the white salt mirabilite (Glauber's salt) around the edge of the pond suggested the name.[2]

References[]

  1. ^ "Hidden Valley". Geographic Names Information System. United States Geological Survey. Retrieved 2013-10-23.
  2. ^ "Mirabilite Pond". Geographic Names Information System. United States Geological Survey. Retrieved 2013-10-23.

Public Domain This article incorporates public domain material from websites or documents of the United States Geological Survey.


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