High-Definition X-Ray Fluorescence: Applications

Table 1

Mass per unit area of elements shown in Figure 2 from FP analysis [1]. Uncertainties shown are statistical Poisson statistics from peak intensities.

Element	Pb	Fe	Zn	Ti	Ca	Cu	As	K
Meas. Data (ng/cm^2)	2080±29.3	7578±80.3	693±7.2	763±7.9	12096±127	971±9.8	139±1.8	2080±29.3
Element	Cr	Mn	Ni	V	Rb	Sr	Br
Meas. Data (ng/cm^2)	42+0.8	139±1.8	55±0.9	21±0.7	7±0.7	44±1.4	35±0.9