IMPROVED ACCURACY OF U-PB ZIRCON AGES BY THE CREATION OF MORE CONCORDANT SYSTEMS USING AN AIR ABRASION TECHNIQUE

被引：1716

作者：

KROGH, TE

机构：

来源：

GEOCHIMICA ET COSMOCHIMICA ACTA | 1982年 / 46卷 / 04期

关键词：

D O I：

10.1016/0016-7037(82)90165-X

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

引用

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页码：637 / 649

页数：13

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[1] U-238/PB-206-U-235/PB-207-TH-232/PB-208 ZIRCON GEOCHRONOLOGY IN ALPINE AND NONALPINE ENVIRONMENT
ALLEGRE, CJ
ALBAREDE, F
GRUNENFELDER, M
KOPPEL, V
[J]. CONTRIBUTIONS TO MINERALOGY AND PETROLOGY, 1974, 43 (03) : 163 - 194
[2] BANDYOPADHYAY T, 1976, INDIAN J EARTH SCI, V3, P109
[3] Krogh T.E., 1975, YEARBOOK, V74, P416
[4] Krogh T. E., 1974, CARNEGIE I WASHINGTO, V73, P560
[5] IMPROVED ACCURACY OF U-PB ZIRCON DATING BY SELECTION OF MORE CONCORDANT FRACTIONS USING A HIGH-GRADIENT MAGNETIC SEPARATION TECHNIQUE
KROGH, TE
[J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1982, 46 (04) : 631 - 635
[6] LOW-CONTAMINATION METHOD FOR HYDROTHERMAL DECOMPOSITION OF ZIRCON AND EXTRACTION OF U AND PB FOR ISOTOPIC AGE DETERMINATIONS
KROGH, TE
[J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1973, 37 (03) : 485 - 494
[7] KROGH TE, 1973, CARNEGIE I WASHINGTO, V72, P601
[8] KROGH TE, 1980, AM GEOPHYS UNION ANN
[9] KROGH TE, 1979, 6TH EUR C GEOCHR COS
[10] CALCULATION OF UNCERTAINTIES OF U-PB ISOTOPE DATA
LUDWIG, KR
[J]. EARTH AND PLANETARY SCIENCE LETTERS, 1980, 46 (02) : 212 - 220