Saale Glacial Stage — ▪ geology division of Pleistocene deposits and time in northern Europe (the Pleistocene Epoch began about 1,600,000 years ago and ended about 10,000 years ago). The Saale Glacial Stage followed the Holstein Interglacial Stage and preceded… … Universalium
Riss Glacial Stage — ▪ geology major division of Pleistocene time and deposits (1,600,000 to 10,000 years ago) in Alpine Europe. The Riss Glacial Stage, during which mountain glaciers descended from the highlands, followed the Mindel Riss Interglacial Stage and … Universalium
Illinoian Stage — The Illinoian Stage is the name used by Quaternary geologists in North America to designate middle Pleistocene glacial and interglacial deposits. It precedes the Wisconsin Stage and follows the Pre Illinoian Stage in North America. The Illinoian… … Wikipedia
Glacial history of Minnesota — The glacial history of Minnesota is most defined since the onset of the last glacial period, which ended some 10,000 years ago. Within the last million years, most of the Midwestern United States and much of Canada were covered at one time or… … Wikipedia
illinoian — |ilə|nȯi(y)ən adjective Usage: usually capitalized Etymology: Illinois (state) + English an : belonging to the third glacial stage during the glacial epoch in No. America … Useful english dictionary
Sangamon Interglacial Stage — ▪ geology major division of Pleistocene time and deposits in North America (the Pleistocene Epoch began about 1,600,000 years ago and ended about 10,000 years ago). The Sangamon Interglacial follows the Illinoian Glacial Stage and precedes… … Universalium
Pre-Illinoian — The Pre Illinoian Stage is often synonymous with Pre Illinoian glacial[1][2] and used by Quaternary geologists for the early and middle Pleistocene glacial and interglacial periods of geologic time in North America from 2.5 Ma 500,000 years ago,… … Wikipedia
Pre-Illinoian Stage — The Pre Illinoian Stage is the name currently used for early and middle Pleistocene glacial and interglacial deposits within North America. As the oldest stage in the North American nomenclature, it precedes the Illinoian Stage.Hallberg, G.R.,… … Wikipedia
Hoxnian Stage — The Hoxnian Stage is a middle Pleistocene stage of the geological history of the British Isles. It precedes the Wolstonian Stage and follows the Anglian Stage. The Hoxnian Stage corresponds to the Holstein Interglacial (or Stage ) in northern… … Wikipedia
Wolstonian Stage — The Wolstonian interglacial is the former name for a middle Pleistocene stage that is now known as the Wolstonian Stage in the British Isles. It precedes the Ipswichian Stage (Eemian Stage in Europe) and follows the Hoxnian Stage in the British… … Wikipedia