Home›Glaciers and Ice Formations›Geological AgeBrowse ByGeological AgeFactsGeological AgeSourcesComments (0)Reader Challenges (0)FactsComparisonFormation OriginWell-attestedis a persistent body of natural ice, a form of rock, that is constantly moving under its own weight. 1Geological AgeFilter Results3 entriesFormation FamilyAllGlaciers of Antarctica (3)Ross Sea Region (3)Formation TypeAllRoss Sea Region (3)WhereAllAustralia (3)Formed By (Process)AllGlaciation (3)Protected StatusAllLocally or Regionally Protected (3)DisciplineAllGeomorphology (3)Defining EventAllEvolution (1)Mass Extinction (2)End (Million Years Ago)All145 (1)443.1 (1)485.4 (1)RankAllPeriod (3)Start (Million Years Ago)All201.4 (1)486.85 (1)538.8 (1)Show ResultsBrowseCompareCambrianGeological Age1 entryJurassicGeological Age1 entryOrdovicianGeological Age1 entrySources1. Glacier (Wikipedia)Wikimedia FoundationGlacier, lead section, definition sentenceQuote, Glacier, lead section, definition sentenceis a persistent body of natural ice, a form of rock, that is constantly moving under its own weight.View the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.