Dating of late Pleistocene glaciations in Mediterranean key sites

冰川推进的定年是重建晚更新世寒期地中海尺度山地气候的重要贡献。这样的重建可以追踪水汽从地中海中部盆地向北部和东部的输送。在欧洲东南部，这一初步研究的主要目标地区，迄今几乎没有冰碛沉积的年代学。靶区冰碛沉积缺乏局部和区域对比。因此，需要通过宇宙成因Be定年的方法，为冰碛沉积物建立一个坚固的地层格架。在对南喀尔巴阡山脉中部横截面进行的一项试点实地研究中，对当地冰碛序列进行了采样，结果表明，与全新世早期相比，末次盛冰期来自南方的水汽平流更强。对KU 1298/13项目的审查建议进行一项类似的试点研究，并设想在保加利亚的里维拉地区进行。来自南喀尔巴阡山脉的纯化石英样品已经准备好进行目标制备，类似于来自科西嘉岛的乌尔曼晚期样品（KU1298/7-3项目），缺乏外部测量的资金，特此请求。

Dating of glacial advances is an important contribution for the reconstruction of Mediterranean-scale mountain climate during cold spells of the Late Pleistocene. Such reconstructions allow tracking of moisture transport from the central Mediterranean basin towards the north and east. In southeastern Europe, the main target region of this pilot study, almost no chronology of moraine deposits exist so far. The moraine deposits in the target regions are lacking both local and regional correlation. Thus, a robust stratigraphic framework for moraine deposits by means of dating cosmogenic Be is required. During a pilot field study in a cross section of the central South Carpathians, local moraine successions have been sampled which indicate a stronger moisture advection from the south during the Last Glacial Maximum, as compared to the early Holocene. A similar pilot study is recommended by review of project KU 1298/13 and envisaged in the Rila massiv of Bulgaria. Purified quartz samples from the South Carpathians are ready for target preparation, similar to late Wuermian samples from Corsica (project KU1298/7-3), for which funding external measurements is lacking and requested herewith.