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U-Series Analyses of the Lower Travertine at Ehringsdorf, DDR

Published online by Cambridge University Press:  20 January 2017

Bonnie Blackwell  and
H. P. Schwarcz
Bonnie Blackwell
Affiliation:
Department of Geology, McMaster University, Hamilton, Ontario L8S 4MI, Canada
H. P. Schwarcz
Affiliation:
Department of Geology, McMaster University, Hamilton, Ontario L8S 4MI, Canada
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Abstract

U-series analyses have been made of travertine samples from the archaeological site at Ehringsdorf-Weimar. The lower Travertine, in which hominid remains were found, yields apparent ages from >350,000 to 200,000 yr. Correlation between isotope ratios yields an age of about 230,000 yr. One sample of the upper Travertine gives and age of 111,000 ± 47,000 yr. Both upper and lower travertines contain fauna and flora indicative of interglacial conditions. The lower Travertine was deposited during isotope stage 7, while the upper Travertine may have been formed during isotope stage 5. This contradicts most earlier biostratigraphic studies which assigned both lower and upper Travertines to stages of the Eem interglaciation (correlative with isotope stage 5). The fauna and flora of the lower Travertine are significantly different from those of the upper Travertine, however, and in some respects are transitional to those of the travertines of Bilzingsleben, which appear to be older yet.

Type
Original Articles
Information
Quaternary Research , Volume 25 , Issue 2 , March 1986 , pp. 215 - 222
Copyright
University of Washington

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References

Behm-Blancke, G. 1960 Altsteinzeitliche Rastplätze im Travertingebiet von Taubach, Weimar, Ehringsdorf. Alt-Thürngen, 4 WeimarGoogle Scholar
Bowen, D. Q. 1978 Quaternary Geology Pergamon, Oxford Google Scholar
Brunnacker, K. Jäger, K.-D. Hennig, G. J. Preuss, J. Grün, R. 1983 Radiometrische Untersuchungen zur Datierung mitteleuropäischer Travertinvorkommen. Ethnographisch-Archäologische Zeitschrift, 24 217–266 Google Scholar
Cherdyntsev, V. V. Senina, N. Kuzmina, E. A. 1975 Die Alterbestimmung der Travertin von Weimar-Ehringsdorf. (Über das Alter des Riss-Würm-Interglazials.). Abhandlungen des Zentralen Geologischen Instituts (Berlin), 23 7–14 Google Scholar
Cook, J. Stringer, C. B. Currant, A. P. Schwarcz, H. P. Wintle, A. G. 1982 A review of the chronology of the European middle Pleistocene hominid record. Yearbook of Physical Anthropology, 25 19–65 Google Scholar
Feraud, G. York, D. Hall, C. M. Goren, N. Schwarcz, H. P. 1983 40Ar/39Ar age limit for an Acheulian site in Israel. Nature (London), 304 263–265 Google Scholar
Feustel, R. 1978 Abstammungsgeschichte des Menschen Fischer, Jena Google Scholar
Gascoyne, M. Schwarcz, H. P. Ford, D. C. 1978 Uranium series dating and stable isotope studies of speleothems. I. Theory and techniques. Proceedings, British Cave Research Association, 5 91–111 Google Scholar
Harmon, R. S. Glazek, J. Nowak, K. 1980 230Th/234U dating of travertines from the Bilzingsleben archaeological site. Nature (London), 284 132–135 Google Scholar
Heinrich, W.-D. 1978 Zur biometrischen Erfassung eines Evolutionstrends bei Arvicola (Rodentia, Mammalia) aus dem Pleistozän Thüringens. Säugetierkundliche Informationen, 2 3–21 Google Scholar
Heinrich, W.-D. 1982 Zur Evolution und Biostratigraphie von Arvicola (Rodentia, Mammalia) im Pleistozän Thüringens. Zeitschrift für Geologische Wissenschaften, 10 683–735 Google Scholar
Jäger, K.-D. Heinrich, W.-D. 1982 The Travertine at Weimar-Ehringsdorf—An Interglacial Site of Saalian Age? 98–113 PragueGoogle Scholar
Kahlke, H.-D. 1975 Das Pleistozän von Weimar-Ehringsdorf. Abhandlungen des Zentralen Geologischen Instituts, 23 (2 vols.)Google Scholar
Kretzoi, M. 1975 Die Castor-Funde aus dem Travertin-Komplex von Weimar-Ehringsdorf. Das Pleistoz̈an von Weimar-Ehringsdorf Kahlke, H.-D. Abhandlungen des Zentralen Geologischen Instituts, 23 513–532 Part 2Google Scholar
Kretzoi, M. 1977 Die Castor-Reste aus dem Travertinen von Taubach bei Weimar. Quartärpaläontologie, 2 389–400 Google Scholar
Kukla, G. 1977 Pleistocene land-sea correlations. Earth Science Reviews, 13 207–374 Google Scholar
Musil, R. 1975 Die Equiden aus dem Travertin von Ehringsdorf. Das Pleistozän von Weimar-Ehringsdorf Kahlke, H.-D. Abhandlungen des Zentralen Geologischen Institut 2, 23 265–335 Google Scholar
Musil, R. 1977 Die Equidenreste aus den Travertinen von Taubach. Quartärpaläontologie, 2 237–335 Google Scholar
Schwarcz, H. P. 1980 Absolute age determination of archaeological sites by uranium series dating of travertines. Archeometry, 22 3–24 Google Scholar
Schwarcz, H. P. 1982 Application of U-series dating to archaeometry. Ivanovich, M. Harmon, R. S. Uranium Series Disequilibrium—Applications to Environmental Problems Oxford Univ. Press (Clarendon), London/New York, 302–325 Google Scholar
Schwarcz, H. P. Skoflek, I. 1982 New dates for the Tata, Hungary, archaeological site. Nature (London), 295 590–591 Google Scholar
Steiner, U. Steiner, W. 1975 Ein steinzeitlicher Rastplatz im Oberen Travertin von Ehringsdorf bei Weimar. Alt-Thüringen, 13 17–45 Google Scholar
Steiner, W. 1979 Der Travertin von Ehringsdorf und seine Fossilien WittenbergGoogle Scholar
Steiner, W. Wagenbreth, O. 1971 Zur geologischen Situation der altsteinzeitlichen Rastplätze im Unteren Travertin von Ehringsdorf bei Weimar. Alt-Thüringen, 11 47–75 Google Scholar