沃川帶 含우라늄地層中의 우라늄과 他成分과의 相關關係

• 영문명: Geochemical Correlations Between Uranium and Other Components in U-bearing Formations of Ogcheon Belt
• 발행기관: 대한자원환경지질학회
• 저자명: Min Sung Lee(李旼成) Hyo Taek Chon(全孝澤)
• 간행물 정보: 『자원환경지질』13권 4호, 241~246쪽, 전체 6쪽
• 주제분류: 자연과학 > 지질학
• 파일형태: PDF
• 발행일자: 1980.12.30

영문 초록

Some components in uranium-bearing formations which consist mainly of black shale, slate. and low grade coal-bearing formation of Ogcheon Belt were processed statistically in order to find out the geochemical correlations with uranium. Geochemical enrichment of uranium, vanadium and molybdenum in low grade coal-bearing formations and surrounding rocks is remarkable in the studied area. Geochemical correlation coefficient of uranium and molybdenum in the rocks displays about 0.6, and that of uranium and fixed carbon about 0.4. Uranium and vanadium in uranium-bearing low grade coals denote very high correlation with fixed carbon, which is considered to be responsible for enrichment of metallic elements, especially molybdenum. Close geochemical correlation of uranium-molybdenum couple in the rocks can be applied as a competent exploration guide to low grade uranium deposits of this area.

목차

Abstract

1. 序言

2. 一般地質

3. 旣存 分析資料의 統計的 解析

4. 考察

5. 結論

參考文獻