Interstadial


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interstadial

[‚in·tər′stād·ē·əl]
(geology)
Pertaining to a period during a glacial stage in which the ice retreated temporarily.

Interstadial

 

a period characterized by a slight warming in the climate and a considerable reduction in ice sheets between two stages of their advance during a glaciation in the Anthropogenic (Quaternary) period.

References in periodicals archive ?
They thus represent a mixed fauna of grazers and browsers that was common across Central America during one or more of the late Pleistocene interstadials.
If the material recovered is gravel, the recovered taxa suggest that the vegetation at or near the Newport locality during the early part of the Plum Point Interstadial had a boreal forest affinity.
Straus (1977, 1983), Straus y Clark (1986), Altuna (1994) y Quesada (1997) detectan los primeros sintomas de especializacion en momentos solutrenses (al final del Interstadial Laugerie-Lascaux), mientras que Estevez (1979) y Altuna y Straus (1976), a partir del registro de Altamira, establecen los primeros sintomas de especializacion cazadora en los inicios del Magdaleniense.
In the warmer interstadial periods, regions such as the Caucasus and southern Europe would have provided inviting venues.
Although there is no chronometric information at present for this deposit, or the Mousterian occupation associated with it, it is obvious that the last phase in the formation of terraces would have occurred during a Wurmian interstadial, belonging to OIS 3.
The commonly accepted model designates at least five till beds macroscopically distinguishable in glacial accumulative heights and buried bedrock valleys, occasionally separated from each other by Karukula (Holsteinian) and Prangli (Eemian) interglacial deposits or interstadial beds (Liivrand 1991; Raukas & Kajak 1995, 1997).
The stratigraphic data, plus the associated fossil flora and fauna, and attempted dating suggest a Pleistocene age of pre-late Wisconsinan, representing at least an interstadial if not an interglacial biota.
Fulufjallet, west-central Sweden--late Weichselian boulder blankets and interstadial periglacial phenomena' Geografiska Annaler 72A, 63-78
Suggate (1965) described the interstadial period between the deposition of the 2 loess mantles as being `comparable with, if not longer than the postglacial warming', which therefore allows sufficient time for weathering of the second loess layer and for the erosion events required to form the colluvial deposits between the 2 loess layers.
chronological and ecological) for distinguishing between Sangamonian interglacial and early Wisconsinan interstadial deposits may necessitate a younger age assignment of the Iron Bridge local fauna.
We're in an interstadial period and will be until we reach a trigger event, when the ocean reaches a somewhat higher level.