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The Maunder Minimum: An Interlaboratory Comparison of Δ14C from AD 1688 to AD 1710

Published online by Cambridge University Press:  18 July 2016

Paul E Damon ,
Christopher J Eastoe  and
Irina B Mikheeva
Paul E Damon
Affiliation:
Department of Geosciences, PO Box 210077, University of Arizona, Tucson, Arizona 85721 USA
Christopher J Eastoe
Affiliation:
Department of Geosciences, PO Box 210077, University of Arizona, Tucson, Arizona 85721 USA
Irina B Mikheeva
Affiliation:
AF Ioffe Institute of Physics and Technology, Russian Academy of Science, St Petersburg, Russia
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Abstract

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Measurements on same-age tree-ring samples from proximal Ural Mountain trees by the Ioffe Institute research group and at the University of Arizona demonstrate a variance corresponding to a standard deviation of ±5.1% for Ioffe compared to ±2.1% for Tucson. There is also a calibration difference of 4.3 ±1.2 ‰. Comparison of the same years measured in Seattle on wood from the Pacific Northwest shows an offset of 2.2 ± 0.5 ‰. This is not a calibration error, but rather is expected from the well-documented evidence for divergence and upwelling of 14C-depleted CO2 along the west coast of North America.

Type
Articles
Information
Radiocarbon , Volume 41 , Issue 1 , 1999 , pp. 47 - 50
Copyright
Copyright © The American Journal of Science 

References

Damon, PE. 1995. A note concerning “Location-dependent differences in the 14C content of wood” by McCormac et al. Radiocarbon 37(2):829–30.Google Scholar
Damon, PE, Cheng, S, Linick, TW. 1989. Fine and hyper-fine structure in the spectrum of secular variations of atmospheric 14C. Radiocarbon 31(3):704–18.CrossRefGoogle Scholar
Damon, PE, Eastoe, CJ, Hughes, MK, Kalin, RM, Long, A, Peristykh, AN. 1998. Secular variation of Δ14C during the Medieval Solar Maximum: a progress report. Radiocarbon 40(1):343–350.Google Scholar
Galli, M, Castagnoli, CC, Attolini, MR, Cechini, S, Nanni, T, Kocharov, GE, Mikheeva, IB, Bitvinskas, TT, Konstantinov, AN, Metskhvarishvili, RYa. 1987. A 400-year 14C record: 11 -year and longer cycles. In: Chudakov, E, editor. Proceedings of the 20th International Cosmic Ray Conference, Moscow; Vol 4,. Moscow: Nauka. p 280–3.Google Scholar
Kalin, RM, McCormac, FG, Damon, PE, Eastoe, CJ, Long, A. 1995. Intercomparison of high-precision 14C measurements at the University of Arizona radiocarbon laboratory. Radiocarbon 37(1):33–8.Google Scholar
Kennett, JP. 1982. Marine geology. Englewood Cliffs (NJ): Prentice Hall. 813 p.Google Scholar
Konstantinov, AN, Krasiljschikov, AM, Lazarev, VE, Mikheeva, IB. 1997. On the variation of 14C in the Earth's atmosphere in the last 400 years. Izvestiia Akademii Nauk, seriia fizicheskaia 61(6):1242–8 (in Russian).Google Scholar
McCormac, FG, Baillie, MGL, Pilcher, JR, Kalin, RM. 1995. Location-dependent differences in the 14C content of wood. Radiocarbon 37(2):395–407.CrossRefGoogle Scholar
Peristykh, AN, Damon, PE. 1998. Modulation of atmospheric 14C concentration by the solar wind and irradiance components of the Hale and Schwabe solar cycles. Solar Physics 177(1/2):343–55.Google Scholar
Southon, JR, Baumgartner, TA. 1996. A long-term record of upwelling from the Santa Barbara basin, Southern California. Radiocarbon 38(1):114.Google Scholar
Stuiver, M, Braziunas, TF. 1993. Sun, ocean, climate and atmospheric CO2: an evaluation of causal and spectral relationships: Holocene 3(4):289–305.Google Scholar
Stuiver, M, Braziunas, TF. 1998. Anthropogenic and solar components of hemispheric 14C. Geophysical Research Letters 25(3): 329–32.Google Scholar
Vasiliev, VA and Kocharov, GE. 1983. On the solar activity dynamics during the Maunder Minimum. In: Kocharov, GE, editor. Trudy XIII Leningradskogo Seminara po Kosmofizike (Proceedings of the XIII Leningrad Seminar on Space Physics). Leningrad: Nauka. p 75–100 (in Russian).Google Scholar