AN IMPROVED METHOD FOR RADIOCARBON DATING FOSSIL BONES

被引:58
作者
ARSLANOV, KA [1 ]
SVEZHENTSEV, YS [1 ]
机构
[1] RUSSIAN ACAD SCI,INST MAT CULTURE,ST PETERSBURG 199000,RUSSIA
关键词
D O I
10.1017/S0033822200060392
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
We demonstrate here that the use of either the acid-alkali or Longin method alone does not fully extract contaminants from bone-collagen fractions. We present our methods and results of extracting bone collagen that involve successive use of both of these methods.
引用
收藏
页码:387 / 391
页数:5
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