@article{oai:nagoya.repo.nii.ac.jp:00011648, author = {山田, 哲也 and Yamada, Tetsuya and 塚本, 敏夫 and Tsukamoto, Toshio and 小田, 寛貴 and Oda, Hirotaka and 中村, 俊夫 and Nakamura, Toshio}, journal = {名古屋大学加速器質量分析計業績報告書}, month = {Mar}, note = {In order to decide age of iron product I do not need to do low iron product radiocarbon dating of itself of carbon content usually. That 14C age of charcoal excavated from the same stratum opening gave age to iron product have been done. In this case both samples cannot wipe out danger not to be the same age. I cannot but measure the sample which wants to decide age value by accelerator mass spectrometer directly in order to cancel these. Through an iron manufacture experiment, I extracted carbon in an iron lump by high purity this time. The age value of carbon in an iron lump made what I came from in the annual ring formation time of the tree which was raw materials of charcoal used by a refinement process clear. I inspected the effectiveness of doing radiocarbon dating of iron lump. In addition, I did iron manufacture remains with a few the remains which showed the operation time being excavated of iron lumps of being excavated with a sample of radiocarbon dating. I measured it using accelerator mass spectrometer directly and examined it whether I could decide age of iron manufacture remains by measuring iron lumps., 第13回名古屋大学タンデトロン加速器質量分析計シンポジウム(平成12 (2000)年度)報告 名古屋大学タンデトロン加速器質量分析計第2号機の研究成果と利用計画}, pages = {103--112}, title = {製鉄遺跡の<14>^C年代測定}, volume = {12}, year = {2001} }