@article{oai:nagoya.repo.nii.ac.jp:00026279, author = {奈良, 郁子 and Nara, Watanabe Fumiko}, journal = {名古屋大学年代測定研究}, month = {Mar}, note = {In-situ cosmogenic radionuclides have been used to understand earth surface processes, such as the erosion rate and exposure age dating of rocks. This is a preliminary report on in-situ 10Be values measurements by Accelerator Mass Spectrometry (AMS) for rock samples from the shore of the Lake Puma Yumco in Tibet. The 10Be concentrations ranged from 5.0-6.8 × 10^6 atom/g similar to those of the surface sediments of Lake Puma Yumco. The calculated erosion rates were 9.58-13.58 mm/kyr, values close to those previously reported by Lal et al., 2004.}, pages = {126--128}, title = {チベット・プマユムツォ湖周辺岩石の10Be露出年代値}, volume = {1}, year = {2017} }