Published by Misasa Medical Center, Okayama University Medical School
Published by Misasa Medical Center, Okayama University Medical School

<Formerly known as>
岡大三朝分院研究報告 (63号-72号) 環境病態研報告 (57号-62号)
岡山大学温泉研究所報告 (5号-56号) 放射能泉研究所報告 (1号-4号)

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鳥取県東郷鉱山における(234)∪/(238)U

梅本 春次 岡山大学温泉研究所化学部門
抄録
The ratio (234)U/(238)U of two groups of ores and the waters collected in Kannokura Deposit was determined by α-ray spectrometry. According to the geological and mineralogical observation, the ores of each group were formed in succession. Based on the assumption that (234)U/(238)U of the uranium in the leaching solution is higher than that in the ores, the obtained ratio supports the above mechanism of formation. Actually, the waters collected in Kannokura Deposit showed the fairly high value in (234)U/(238)U. Each stratum of a typical section of the mine was observed on the ratio, but the obtained values were in too much complicated relation to interpret.
備考
原著論文 (Original Paper)
ISSN
0369-7142
NCID
AN00032853