LGRB-BW HW_GEO: Arsenic – 90. Percentile value

The present analysis shows for Baden-Württemberg the geogenous background concentrations in the petrogeochemical units of Baden-Württemberg. For 20 selected parameters, valuable estimates of their content in a specific section of rock can be estimated. The report presented will facilitate assessments of rock holdings or the classification and evaluation of analytical results.本分析针对巴登-符腾堡州，阐明了该州各岩石地球化学单元（petrogeochemical units）的地质成因背景浓度。针对20个选定参数，可对其在特定岩石剖面中的含量给出可靠估算值。本报告将助力岩石资源保有量评估，以及分析结果的分类与评价工作。