Hostname: page-component-78c5997874-s2hrs Total loading time: 0 Render date: 2024-11-10T09:02:00.308Z Has data issue: false hasContentIssue false

A Chronology for glacial Lake Agassiz shorelines along Upham's namesake transect

Published online by Cambridge University Press:  20 January 2017

Kenneth Lepper*
Affiliation:
Department of Geosciences, North Dakota State University, P.O. Box 6050/Dept. 2745, Fargo, ND 58108-6050, USA
Alex W. Buell
Affiliation:
Department of Geosciences, North Dakota State University, P.O. Box 6050/Dept. 2745, Fargo, ND 58108-6050, USA
Timothy G. Fisher
Affiliation:
Department of Environmental Sciences, MS604, University of Toledo, Toledo, OH 43606, USA
Thomas V. Lowell
Affiliation:
Department of Geology, 500 Geology/Physics Building, University of Cincinnati, Cincinnati, OH 45221-0013, USA
*
*Corresponding author. Fax: + 1 701 231 7411. E-mail address:ken.lepper@ndsu.edu (K. Lepper).

Abstract

Four traditionally recognized strandline complexes in the southern basin of glacial Lake Agassiz are the Herman, Norcross, Tintah and Campbell, whose names correspond to towns in west-central Minnesota that lie on a linear transect defined by the Great Northern railroad grade; the active corridor for commerce at the time when Warren Upham was mapping and naming the shorelines of Lake Agassiz (ca.1880–1895). Because shorelines represent static water planes, their extension around the lake margin establishes time-synchronous lake levels. Transitions between shoreline positions represent significant water-level fluctuations. However, geologic ages have never been obtained from sites near the namesake towns in the vicinity of the southern outlet. Here we report the first geologic ages for Lake Agassiz shorelines obtained at field sites along the namesake transect, and evaluate the emerging chronology in light of other paleoclimate records. Our current work from 11 sampling sites has yielded 16 independent ages. These results combined with a growing OSL age data set for Lake Agassiz's southern basin provide robust age constraints for the Herman, Norcross and Campbell strandlines with averages and standard deviations of 14.1 ± 0.3 ka, 13.6 ± 0.2 ka, and 10.5 ± 0.3 ka, respectively.

Type
Original Articles
Copyright
University of Washington

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Aitken, M.J., (1985). Thermoluminescence Dating. Academic Press, London.(359 pp.).Google Scholar
Aitken, M.J., (1998). An Introduction to Optical Dating: The Dating of Quaternary sediments by the Use of Photon-stimulated Luminescence. Oxford University Press, New York.(267 pp.).CrossRefGoogle Scholar
Barber, D.C., Dyke, A., Hillaire-Marcel, C., Jennings, A.E., Andrews, J.T., Kerwin, M.W., Bilodeau, G., McNeely, R., Southon, J., Morehead, M.D., Gagnon, J.M., (1999). Forcing of the cold event of 8,200 years ago by catastrophic drainage of Laurentide lakes. Nature 400, 344348.CrossRefGoogle Scholar
Bettis III, E.A., Quade, D.J., Kemmis, T.J., (1996). Hog, Bogs, and Logs: Quaternary Deposits and Environmental Geology of the Des Moines Lobe. Iowa Geological Survey Guidebook Series 18, (170 pp.).Google Scholar
Bjork, S., Keister, C.M., (1983). The Emerson Phase of Lake Agassiz, independently registered in northwestern Minnesota and northwestern Ontario. Canadian Journal of Earth Sciences 20, 15361542.CrossRefGoogle Scholar
Brevik, E.C., (1999). Improved mapping of the Lake Agassiz Herman strandline by integrating geological and soil maps. Journal of Paleolimnology 22, 253257.CrossRefGoogle Scholar
Clarke, G., Leverington, D., Teller, J., Dyke, A., (2003). Superlakes, megafloods, and abrupt climate change. Science 301, 922923.CrossRefGoogle ScholarPubMed
Elson, J.A., (1967). Geology of Glacial Lake Agassiz. Mayer-Oakes, W.J., Life, Land and Water. University of Manitoba Press, Winnipeg.3796.Google Scholar
Elson, J.A., (1983). Lake Agassiz—Discovery and a Century of Research. Teller, J.T., Clayton, L. Geological Association of Canada Special Paper 26, University of Toronto Press, 2141.Google Scholar
Fisher, T.G., (2003). Chronology of glacial Lake Agassiz meltwater routed to the Gulf of Mexico. Quaternary Research 59, 271276.CrossRefGoogle Scholar
Fisher, T.G., (2004). River Warren boulders: paleoflow indicators in the southern spillway of glacial Lake Agassiz. Boreas 33, 349358.CrossRefGoogle Scholar
Fisher, T.G., (2005). Strandline analysis in the southern basin of glacial Lake Agassiz, Minnesota and North and South Dakota, USA. Geological Society of America Bulletin 117, 14811496.CrossRefGoogle Scholar
Fisher, T.G., Lowell, T.V., (2006). Questioning the age of the Moorhead Phase in the glacial Lake Agassiz basin. Quaternary Science Reviews 25, 26882691.CrossRefGoogle Scholar
Fisher, T.G., Lowell, T.V., (2012). Testing northwest drainage from Lake Agassiz using extant ice margin and strandline data. Quaternary International 260, 106114.CrossRefGoogle Scholar
Fisher, T., Yansa, C., Lowell, T., Lepper, K., Hajdas, I., Ashworth, A., (2008). The chronology, climate, and confusion of the Moorhead Phase of Glacial Lake Agassiz: new results from the Ojata beach, North Dakota, USA. Quaternary Science Reviews 27, 11241335.CrossRefGoogle Scholar
Fisher, T.G., Lepper, K., Ashworth, A.C., Hobbs, H.C., (2011). Southern Outlet and Basin of Glacial Lake Agassiz. Miller, J.D., Hudak, G.J., Wittkop, C., McLaughlin, P.I., Archean to Anthropocene: Field Guides to the Geology of the Mid-Continent of North America. Geological Society of America, Boulder, CO no. 24, 379400.Google Scholar
Johnston, W.A., (1946). Glacial Lake Agassiz, with special reference to the mode of deformation of the beaches. Geological Survey of Canada Bulletin 7, 20.Google Scholar
Kehew, A.E., Lord, M., Kozlowski, A.L., Fisher, T.G., (2009). Proglacial megaflooding along the margins of the Laurentide Ice Sheet. Burr, D., Carling, P.A., Baker, V.R., Megaflooding on Earth and Mars. Cambridge University Press, New York.104127.(Ch. 7).CrossRefGoogle Scholar
Lepper, K., McKeever, S.W.S., (2002). An objective methodology for dose distribution analysis. Radiation Protection Dosimetry 101, 349352.CrossRefGoogle ScholarPubMed
Lepper, K., Sager, L., (2010). A revised age determination for the Embden, North Dakota mammoth using optically stimulated luminescence dating. Current Research in the Pleistocene 27, 171173.Google Scholar
Lepper, K., Agersnap-Larsen, N., McKeever, S.W.S., (2000). Equivalent dose distribution analysis of Holocene eolian and fluvial quartz sands from Central Oklahoma. Radiation Measurements 32, 603608.CrossRefGoogle Scholar
Lepper, K., Wilson, C., Gardner, J., Reneau, S., Levine, A., (2003). Comparison of SAR techniques for luminescence dating of sediments derived from volcanic tuff. Quaternary Science Reviews 22, 11311138.CrossRefGoogle Scholar
Lepper, K., Fisher, T.G., Hajdas, I., Lowell, T.V., (2007). Ages for the Big Stone moraine and the oldest beaches of glacial Lake Agassiz: implications for deglaciation chronology. Geology 35, 667670.CrossRefGoogle Scholar
Lepper, K., Gorz, K.L., Fisher, T.G., Lowell, T.V., (2011). Age determinations for Lake Agassiz shorelines west of Fargo, North Dakota, U.S.A. Canadian Journal of Earth Sciences 48, 11991207.CrossRefGoogle Scholar
Lowe, J.J., Rasmussen, S.O., Bjorck, S., Hoek, W.Z., Steffensen, J.P., Walker, M.J.C., Yu, Z.C., (2008). Synchronisation of palaeoenvironmental events in the North Atlantic region during the Last Termination: a revised protocol recommended by the INTIMATE group. Quaternary Science Reviews 27, 617.CrossRefGoogle Scholar
Lowell, T.V., Hayward, R.K., Denton, G.H., (1999). The Role of Climate Oscillations in Determining Ice Margin Position: Hypothesis, Examples, and Implications. Mickelson, D.M., Attig, J.W., Glacial Processes: Past and Present. Geological Society of America Special Paper 337, Geological Society of America, Boulder, CO, 193203.Google Scholar
Matsch, C.L., (1983). River Warren, the Southern Outlet to Glacial Lake Agassiz. Teller, J.T., Clayton, L., Glacial Lake Agassiz. Geological Association of Canada Special Paper 26, University of Toronto Press, 231244.Google Scholar
Murray, A., Wintle, A.G., (2000). Luminescence dating of quartz using and improved single-aliquot regenerative protocol. Radiation Measurements 32, 571577.CrossRefGoogle Scholar
Prescott, J.R., Hutton, J.T., (1988). Cosmic-ray and gamma-ray dosimetry for TL and electron-spin-resonance. Nuclear Tracks and Radiation Measurements 14, 223227.CrossRefGoogle Scholar
Prescott, J.R., Hutton, J.T., (1994). Cosmic ray contributions to dose rates for luminescence and ESR dating: large depths and long-term time variations. Radiation Measurements 23, 497500.CrossRefGoogle Scholar
Rayburn, J.A., (1997). Correlation of the Campbell strandlines along the northwestern margin of Glacial Lake Agassiz. Unpublished M.Sc. thesis. University of Manitoba, .Google Scholar
Rayburn, J.A., Teller, J.T., (2007). Isostatic rebound in the northwestern part of the Lake Agassiz basin: Isobase changes and overflow. Palaeogeography, Palaeoclimatology, Palaeoecology 246, 2330.CrossRefGoogle Scholar
Risberg, J., Matile, G., Teller, J.T., (1995). Lake Agassiz water level changes as recorded by sediments and their diatoms in a core from southeastern Manitoba, Canada. PACT 50, 8596.Google Scholar
Ruhe, R.V., (1969). Quaternary landscapes in Iowa. Iowa State University Press, Ames.(253 pp.).Google Scholar
Teller, J.T., Risberg, J., Matile, G., Zoltai, S., (2000). Postglacial history and paleoecology of Wampum, Manitoba, a former lagoon in the Lake Agassiz basin. Geological Society of America Bulletin 112, 6 943958.2.0.CO;2>CrossRefGoogle Scholar
Upham, W., (1895). The Glacial Lake Agassiz. United States Geological Survey Monograph 25, 685.Google Scholar
Weller, M.B., Fisher, T.G., (2009). Feasibility study of mapping continuous strandlines along the southeast Lake Agassiz basin. Journal of Maps 2009, 152165.CrossRefGoogle Scholar
Wintle, A.G., Murray, A., (2006). A review of quartz optically stimulated luminescence characteristics and their relevance in single-aliquot regeneration dating protocols. Radiation Measurements 41, 369391.CrossRefGoogle Scholar
Yang, Z., Teller, J.T., (2012). Using LiDAR Digital Elevation Model data to map Lake Agassiz beaches, measure their isostatically-induced gradients, and estimate their ages. Quaternary International 260, 3242.CrossRefGoogle Scholar
Supplementary material: PDF

Lepper et al. Supplementary Material

Supplementary Material

Download Lepper et al. Supplementary Material(PDF)
PDF 996.2 KB