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Titlebook: Climatic Changes on a Yearly to Millennial Basis; Geological, Historic N.-A. M?rner,W. Karlén Book 1984 Springer Science+Business Media Dor

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樓主: ODDS
41#
發(fā)表于 2025-3-28 14:47:43 | 只看該作者
42#
發(fā)表于 2025-3-28 19:08:28 | 只看該作者
43#
發(fā)表于 2025-3-29 02:44:13 | 只看該作者
44#
發(fā)表于 2025-3-29 04:44:24 | 只看該作者
Grundlagen des Projektmanagements,s species refuges, as was shown by Van Campo & Aymonin (1962), Lang (1970), Beug (1975), Van der Hammen (1979), but also the variations of climate. These regions were not much affected by the Scandinavian inland ice; therefore they may have registered the first oscillations that took place at the end of the Würm.
45#
發(fā)表于 2025-3-29 09:57:33 | 只看該作者
https://doi.org/10.1007/978-3-8350-9496-3nges. Emphasis is laid on the thick and long-lasting snow cover. Besides these two recurrence periods, the major events observed mainly evidence the influence of drought: glacial regression and formation of rock- glaciers.
46#
發(fā)表于 2025-3-29 13:39:24 | 只看該作者
https://doi.org/10.1007/978-3-322-99252-9inifera. The two principal species involved in the fluctuations are . and . the former in V29–206 and the latter in V28–14. Variations in these species. relative and absolute abundance are directly related to variable dissolution and to changes in the boundary between the Irminger and East Greenland currents.
47#
發(fā)表于 2025-3-29 16:17:09 | 只看該作者
Grundlagen und rechtlicher Rahmen,ibed on the basis of a pollen diagram. A reconstruction of the postglacial water-level changes in Krageholmssj?n is proposed and compared to the results obtained earlier in Southern Sweden. The possible connections between human activity, climate and water-level changes are discussed.
48#
發(fā)表于 2025-3-29 22:39:35 | 只看該作者
Identifikation der einzelnen Risikoarten,andscapes both in North America and in northern Eurasia (Moore & Bellamy, 1974). Peatlands develop in sites where organic deposition exceeds decomposition. Peat accumulates in wet depressions by the filling-in process, and on slopes of particularly humid regions by the building-up process (Tarnocai, 1978).
49#
發(fā)表于 2025-3-29 23:59:05 | 只看該作者
Cyclic Lamination in Proximal Varves Reflecting the Length of Summers during Late Weichsel in Southe Blekinge, southernmost Sweden. Between 43 and 56 day varves have been observed in the summer layers and the number of day varves are supposed to represent the length of summers during the Boiling Chronozone in Late Weichsel of southernmost Sweden.
50#
發(fā)表于 2025-3-30 06:55:16 | 只看該作者
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