Random Hills

The Random Hills (74°7′S 164°25′E) are a group of rugged hills in Victoria Land, Antarctica. Bounded on the west by Campbell Glacier and on the east by Tinker Glacier and Wood Bay, centered about 15 nautical miles (28 km) north-northwest of Mount Melbourne, they were named by the Southern Party of the New Zealand Geological Survey Antarctic Expedition (NZGSAE), 1966–67, because of the random orientation of the ridges which comprise the feature.[1]

The Random Hills are part of the Melbourne Volcanic Province of the McMurdo Volcanic Group. K–Ar or Rb–Sr dating has given ages of 12.63 ± 0.17 million years and 12.43 ± 0.16 million years for Random Hills hawaiite.[2]

Features


References
  1. Public Domain This article incorporates public domain material from "Random Hills". Geographic Names Information System. United States Geological Survey. 
  2. "K/Ar and Rb/Sr dating of McMurdo Volcanic Group (north of Campbell Glacier)" (PDF). Geological Society of America. p. 2.


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.