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Introduction to the Quaternary
1998This chapter is a general account of the Quaternary. Together with the conclusions presented at the end of each site account, it is intended for the less specialist reader.
S. Campbell, J. E. Gordon
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1993
The broad outlines of the Scottish landscape owe their origins to a combination of geological and tectonic controls and geomorphological processes in pre-Quaternary time. However, there are few on-land deposits that predate the Quaternary and the great majority of the relict features in the landscape are erosional and therefore difficult to date ...
John E. Gordon, D. G. Sutherland
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The broad outlines of the Scottish landscape owe their origins to a combination of geological and tectonic controls and geomorphological processes in pre-Quaternary time. However, there are few on-land deposits that predate the Quaternary and the great majority of the relict features in the landscape are erosional and therefore difficult to date ...
John E. Gordon, D. G. Sutherland
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Quaternary Deepwater Paleoceanography
Science, 1990During the past decade, geochemical paleoceanographers have begun to explore the changes in the circulation of the deep ocean that occurred during the glacial-interglacial cycles of the earth's recent history. The deep ocean was significantly colder during the glacial maximum.
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Natural and synthetic polymeric antimicrobials with quaternary ammonium moieties: a review
Environmental Chemistry Letters, 2021A. Grigoras
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1974
The Quaternary era, in which we are now living, started about 12 million years ago. There is little real justification for separating it from the Tertiary era, since its only really distinctive feature is the occurrence of the great Pleistocene glaciations; and the equally severe glaciations of earlier times, such as are known to have occurred in the ...
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The Quaternary era, in which we are now living, started about 12 million years ago. There is little real justification for separating it from the Tertiary era, since its only really distinctive feature is the occurrence of the great Pleistocene glaciations; and the equally severe glaciations of earlier times, such as are known to have occurred in the ...
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Ternary and Quaternary Elimination
American Journal of Mathematics, 1946Not ...
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Body size downgrading of mammals over the late Quaternary
Science, 2018F. Smith +3 more
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