釜山粘土의 土木地質學的 特性에 관한 硏究
(A) Study on the Geological Characteristics of Pusan Clay
점토 부산 낙동강 토목지질학 퇴적물;
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This study examined geological characteristics of the clay in the area around Kaduck-do, Kangseo-gu, Pusan, to figure out the characteristic fundamentals of the clay. The results are shown in the following. (1) The physical and chemical characteristics are summarized in he following table. There were no meaningful changes according to the depth degree. ◁표 삽입▷(원문을 참조하세요) (2) The geological charateristics ⅰ) Sedimetological and geochemical characteristics showed that the clay layer was formed under oceanic circumstances. ⅱ) The mineralogy mainly includes clay materials such as quartz, feldspar, illite, chlorite, and kaolinite. ⅲ) The results of radiocarbon dating by AMS showed 3,692±50 yr.B.P for the upper samples and 16,650±200 yr.B.P. for the lower samples.