Burdigalian


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Burdigalian

[‚bərd·i′gāl·yən]
(geology)
Upper lower Miocene geologic time.
References in periodicals archive ?
Type material: Holotype: Lower Miocene (Burdigalian) beds of the outcrop near the Kireyevskoye village on the Ob' river, Tomsk oblast' - NG, collection IIK.60-Kire-1 (H3404 Komarov Botanical Institute), specimen Cl-8/1.
The elasmobranch fauna of the late Burdigalian, Miocene, at Werder-Uesen, Lower Saxony, Germany, and its relationships with Early Miocene faunas in the North Atlantic, Central Paratethys and Mediterranean.
A model of early calcite cementation in alluvial fans: Evidence from the Burdigalian sandstones and limestones of the Valle'sPenede's half-graben (NE Spain), Sed.
The thrusting proceeded continuously, although with variable intensity, between Middle Burdigalian and Serravallian times, at rates ranging from 7.7 to 12.3, and even 20 mm/a (Oszczypko, 1998).
Time interval: Late early Miocene (late Burdigalian) to late Pliocene (Piacenzian), and possibly early Pleistocene.
Based upon benthic foraminifer's dispersion and strontium isotope stratigraphy, Rupelian to Burdigalian age was considered for this formation [1,3,4,6,9].
The lithostratigraphic correlation between the sections, together with available magnetostratigraphic data (Larrasoana et al., 2006), permit dating the fossiliferous sites between 19.65 and 17.5 Ma (Burdigalian) according to ATNTS2004 (Lourens et al., 2004) (Fig.
Catapsydrax stainforthi BOLLI, LOEBLICH, and TAPPAN are also found in this sub-member belonging to Burdigalian.
In the early Miocene (Aquitanian and Burdigalian, 23-16 Ma), occurrences of fossil Itea are widespread and nearly circumboreal in distribution, although only five are from outside of continental Europe.
Martinez-Martinez and Azanon (1997) inferred two nearly orthogonal extension episodes from the Burdigalian to the Serravalian.
The latest Early Miocene (Burdigalian) was marked by a new increase