STRONTIUM CONTENT OF FOSSIL TEETH AND BONES

被引：25

作者：

WYCKOFF, RWG

DOBERENZ, AR

机构：

[1] Department of Physics, University of Arizona, Tucson

来源：

GEOCHIMICA ET COSMOCHIMICA ACTA | 1968年 / 32卷 / 01期

基金：

美国国家科学基金会; 美国国家卫生研究院;

关键词：

D O I：

10.1016/0016-7037(68)90090-2

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：

X-ray spectrometric analyses were made of the strontium contents of about two hundred Recent and fossil teeth and bones of different ages from many localities. The amount of strontium does not increase progressively with age but is related to locality. Where comparison has been possible it is invariably higher than that of the matrix rock. There is evidence that this trace element may be an original component of the fossil rather than the result of subsequent alteration. © 1968.

引用

页码：109 / &

共 11 条

[1]

BOWEN HJM, 1966, TRACE ELEMENTS BIOCH, P204

[2] INORGANIC AND ORGANIC COMPONENTS OF TOOTH STRUCTURE [J].