全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:S. Ivy-Ochs , F. Kober ...
来源:[J].Quaternary Geochronology(IF 4.015), 2014, Vol.19, pp.14-26Elsevier
摘要:Abstract(#br)We reconstruct the timing of ice flow reconfiguration and deglaciation of the Central Alpine Gotthard Pass, Switzerland, using cosmogenic 10 Be and in situ 14 C surface exposure dating. Combined with mapping of glacial erosional markers, exposure ages of bedrock...
作者:S. Ivy-Ochs , B. Salcher ...
来源:[J].Quaternary Geochronology(IF 4.015), 2014, Vol.19, pp.135-147Elsevier
摘要:Abstract(#br)Extensive glaciers repeatedly occupied the northern Alpine Foreland during the Pleistocene and left a strongly glacially overprinted low slope landscape. Only few islands appeared as nunataks standing above the surface of the large piedmont glacier lobes. These ...
作者:S. Ivy-Ochs , A. Viganò ...
来源:[J].Quaternary Geochronology(IF 4.015), 2014, Vol.19, pp.106-116Elsevier
摘要:Abstract(#br)The Lavini di Marco rock avalanche deposit (“Marocca di Marco”) is located along the left side of the middle Adige Valley, south of the town of Rovereto (NE Italy). The deposit is estimated to have a volume of ∼2 × 10 8 m 3 and cover an area of ∼6.8 km 2 . ...
作者:S. Ivy-Ochs , S. Martin ...
来源:[J].Quaternary Science Reviews(IF 4.076), 2017, Vol.169, pp.188-205Elsevier
摘要:Abstract(#br)The Marocche di Dro deposits in the lower Sarca Valley are some of the most distinctive rock avalanche deposits of the Alps. We use geomorphology and cosmogenic 36 Cl exposure dating of boulders to divide the Marocche di Dro deposits into two rock avalanche bodi...
作者:S. Ivy-Ochs , C. Maden ...
来源:[J].Nuclear Inst. and Methods in Physics Research, B(IF 1.266), 2019, Vol.456, pp.203-212Elsevier
摘要:Abstract(#br)There is growing interest in geochronological applications of terrestrial in situ -produced cosmogenic nuclides, with the most commonly measured being 10 Be and 26 Al in quartz. To extract and then separate these radionuclides from quartz and prepare them in the...
作者:S. Ivy-Ochs , A.v. Poschinger ...
来源:[J].Geomorphology(IF 2.552), 2007, Vol.103 (1), pp.104-112Elsevier
摘要:Abstract(#br)Sixteen boulder and bedrock surfaces related to the Flims landslide (volume 8–12 km 3 ) were dated with 36 Cl and 10 Be. Exposure ages range from 4900 ± 250 yr to 15,440 ± 1480 yr, including corrections made due to snow cover and karst erosion. Ages of 11,4...

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