NATURAL RADIOACTIVITY IN SOILS OF THE PROVINCE OF CACERES (SPAIN)

被引：87

作者：

BAEZA, A

DELRIO, M

MIRO, C

PANIAGUA, JM

机构：

来源：

RADIATION PROTECTION DOSIMETRY | 1992年 / 45卷 / 1-4期

关键词：

D O I：

10.1093/rpd/45.1-4.261

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Soils from all over the province of Caceres (Spain) were studied by gamma spectrometry to determine their Ra-226, Th-232 and K-40 concentrations. The rock types are fundamentally granites, shales and sedimentary materials. The analyses were designed for three different studies of the radionuclide concentration: at the surface, as a function of depth, and as a function of grain size.

引用

页码：261 / 263

页数：3