RARE-EARTH ELEMENTS IN DIFFERENT SIZE FRACTIONS OF A MARINE QUICK CLAY FROM ULLENSAKER, AND A TILL FROM UPPER NUMEDAL, NORWAY

被引：18

作者：

ROALDSET, E

机构：

来源：

CLAY MINERALS | 1979年 / 14卷 / 03期

关键词：

D O I：

10.1180/claymin.1979.014.3.08

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The distribution of REE in 2 different sediments was found to be dependent both on grain size and mineralogical composition. In the marine clay the REE content was highest in the coarsest fraction; in the till REE were markedly enriched in the finest fraction. Detrital and authigenic origins for different size fractions have been attributed on the basis of REE contents. -English summary

引用

页码：229 / 240

页数：12

共 32 条

[11] AN ACCURATE PROCEDURE FOR DETERMINATION OF RARE EARTHS BY NEUTRON ACTIVATION [J].

HASKIN, LA ;

WILDEMAN, TR ;

HASKIN, MA .

JOURNAL OF RADIOANALYTICAL CHEMISTRY, 1968, 1 (04) :337-&

[12]

HASKIN LA, 1973, T AM GEOPHYS UNION, V54, P504

[13]

Inman D.L., 1952, J SEDIMENT RES, V22, P125, DOI DOI 10.1306/D42694DB-2B26-11D7-8648000102C1865D

[14]

KAZAKOV GA, 1976, GEOKHIMIA, V5, P758

[15]

KRAEFT U, 1972, GIT FACHZ LAB, V16, P679

[16]

LANDSTROM O, 1967, AE296 AB AT REP

[17]

LARSEN L, 1977, THESIS U OSLO

[18]

Maksimovi Z, 1976, TRAVAUX ICSOBA, V13, P199

[19]

Masuda A, 1962, J EARTH SCI-NAGOYA U, V10, P173

[20] PRECISION AND ACCURACY IN TRACE ELEMENT ANALYSIS OF GEOLOGICAL MATERIALS USING SOLID SOURCE SPARK MASS SPECTROGRAPHY [J].

NICHOLLS, GD ;

GRAHAM, AL ;

WILLIAMS, E ;

WOOD, M .

ANALYTICAL CHEMISTRY, 1967, 39 (06) :584-&

← 1 2 3 4 →